Refine
Author
- Wolf, Clemens (15)
- Reifarth, René (12)
- Weigand, Mario (11)
- Woods, Philip John (11)
- Göbel, Kathrin (9)
- Krtička, Milan (8)
- Rauscher, Thomas (8)
- Aberle, Oliver (7)
- Andrzejewski, Józef (7)
- Audouin, Laurent (7)
- Bacak, Michael (7)
- Balibrea Correa, Javier (7)
- Barbagallo, Massimo (7)
- Barros, Susana C.C. (7)
- Beinrucker, Clemens (7)
- Berthoumieux, Eric (7)
- Bečvář, František (7)
- Billowes, Jonathan (7)
- Bosnar, Damir (7)
- Brugger, Markus (7)
- Bécares, Vicente (7)
- Caamaño, Manuel (7)
- Calviani, Marco (7)
- Calviño Tavares, Francisco (7)
- Cano-Ott, Daniel (7)
- Cardella, Roberto (7)
- Casanovas Hoste, Adrià (7)
- Castelluccio, Donato Maurizio (7)
- Cerutti, Francesco (7)
- Chiaveri, Enrico (7)
- Colonna, Nicola (7)
- Cortés Rossell, Guillem Pere (7)
- Cortés-Giraldo, Miguel Antonio (7)
- Cosentino, Luigi (7)
- Damone, Lucia Anna (7)
- Diakaki, Maria (7)
- Domingo-Pardo, César (7)
- Dressler, Rugard (7)
- Dupont, Emmeric (7)
- Durán, Ignacio (7)
- Fernández Domínguez, Beatriz (7)
- Ferrari, Alfredo (7)
- Ferreira, Pedro G. (7)
- Finocchiaro, Paolo (7)
- Furman, Valter (7)
- García Ríos, Aczel Regino (7)
- Gawlik, Aleksandra (7)
- Glodariu, Tudor (7)
- González Romero, Enrique Miguel (7)
- Griesmayer, Erich (7)
- Guerrero Sánchez, Carlos (7)
- Gunsing, Frank (7)
- Harada, Hideo (7)
- Heftrich, Tanja (7)
- Heinitz, Stephan (7)
- Heyse, Jan (7)
- Jenkins, David (7)
- Jericha, Erwin (7)
- Katabuchi, Tatsuya (7)
- Kavrigin, Pavel (7)
- Kimura, Atsushi (7)
- Kivel, Nikolay (7)
- Kokkoris, Michael (7)
- Käppeler, Franz (7)
- Leal Cidoncha, Esther (7)
- Lederer, Claudia (7)
- Leeb, Helmut (7)
- Lo Meo, Sergio (7)
- Lonsdale, Sarah Jane (7)
- Losito, Roberto (7)
- Macina, Daniela (7)
- Marganiec, Justyna (7)
- Massimi, Cristian (7)
- Mastinu, Pierfrancesco (7)
- Mastromarco, Mario (7)
- Matteucci, Francesca (7)
- Maugeri, Emilio Andrea (7)
- Mendoza Cembranos, Emilio (7)
- Mengoni, Alberto (7)
- Milazzo, Paolo Maria (7)
- Mingrone, Federica (7)
- Mirea, Mihail (7)
- Montesano, Simone (7)
- Musumarra, Agatino (7)
- Nolte, Ralf (7)
- Oprea, Andreea (7)
- Patronis, Nikolas (7)
- Pavlik, Andreas (7)
- Perkowski, Jarosław (7)
- Praena, Javier (7)
- Quesada Molina, José Manuel (7)
- Riego Pérez, Albert (7)
- Rout, Prakash Chandra (7)
- Rubbia, Carlo (7)
- Saxena, Alok (7)
- Schillebeeckx, Peter (7)
- Schmidt, Stefan (7)
- Schumann, Dorothea (7)
- Sedyshev, Pavel V. (7)
- Smith, Alastair Gavin (7)
- Stamatopoulos, Athanasios (7)
- Tagliente, Giuseppe (7)
- Tarifeño-Saldivia, Ariel (7)
- Tassan-Got, Laurent (7)
- Taı́n Enríquez, José Luis (7)
- Tsinganis, Andrea (7)
- Valenta, Stanislav (7)
- Vannini, Gianni (7)
- Variale, Vincenzo (7)
- Vaz, Pedro (7)
- Ventura, Alberto (7)
- Vlachoudis, Vasilis (7)
- Vlastou, Rosa (7)
- Wallner, Anton (7)
- Warren, Stephen J. (7)
- Weiß, Christina (7)
- Wright, Tobias (7)
- Žugec, Petar (7)
- Chen, Yonghao (6)
- Gonçalves, Isabel Maria Ferro (6)
- Goverdovski, Andrey (6)
- Kadi, Yacine (6)
- Ketlerov, Vladimir (6)
- Khryachkov, Vitaly (6)
- Rajeev, K. (6)
- Sabaté-Gilarte, Marta (6)
- Fiebiger, Stefan (5)
- Martı́nez, Trinitario (5)
- Porras Sánchez, José Ignacio (5)
- Kurtulgil, Cem Deniz (4)
- Langer, Christoph (4)
- Lerendegui-Marco, Jorge (4)
- Ryan, James A. (4)
- Brandau, Carsten (3)
- Brückner, Benjamin (3)
- Davinson, Thomas (3)
- Erbacher, Philipp (3)
- Ganesan, Srinivasan (3)
- Gaßner, Tobias (3)
- Gheorghe, Ioana (3)
- Glorius, Jan (3)
- Gumberidze, Alexandre (3)
- Gyürky, György (3)
- Heil, Michael (3)
- Hillenbrand, Pierre-Michel (3)
- Hinrichs, Ole Djürko (3)
- Jurado Apruzzese, Beatriz (3)
- Lane, Gregory J. (3)
- Lederer-Woods, Claudia (3)
- Lerendegui, Jorge (3)
- Lestinsky, Michael (3)
- Litvinov, Sergey A. (3)
- Litvinov, Yuri A. (3)
- Löher, Bastian (3)
- Nolden, Fritz (3)
- Petridis, Nikolaos (3)
- Popp, Ulrich (3)
- Reed, Matthew (3)
- Ryan, James (3)
- Sanjari, Mohammad Shahab (3)
- Simon, Haik (3)
- Slavkovská, Zuzana (3)
- Spillmann, Uwe (3)
- Steck, Markus (3)
- Stöhlker, Thomas (3)
- Szücs, Tamas (3)
- Thomas, Benedikt (3)
- Torilov, Sergey Yu. (3)
- Trageser, Christian (3)
- Trotsenko, Sergiy (3)
- Törnqvist, Hans Toshihide (3)
- Volknandt, Meiko (3)
- Ackermann, K. H. (2)
- Adams, N. (2)
- Adler, Clemens (2)
- Ahammed, Zubayer (2)
- Ahmad, Shakeel (2)
- Allgower, Chris (2)
- Amsbaugh, J. (2)
- Anderson, Mike (2)
- Anderssen, E. (2)
- Arnesen, H. (2)
- Arnold, L. (2)
- Averichev, Georgy S. (2)
- Baldwin, A. (2)
- Balewski, Jan (2)
- Barannikova, Olga (2)
- Barnby, Lee Stuart (2)
- Baudot, Jérome (2)
- Bekele, Selemon (2)
- Belaga, Victoria Vladimirovna (2)
- Bellwied, Rene (2)
- Bennett, Samuel (2)
- Bercovitz, J. (2)
- Berger, Jens (2)
- Betts, W. (2)
- Bichsel, Hans (2)
- Bland, Leslie C. (2)
- Blaum, Klaus (2)
- Bloomer, Matthew A. (2)
- Blyth, Charles O. (2)
- Boehm, J. (2)
- Bonner, Billy E. (2)
- Bonnet, D. (2)
- Bossingham, R. (2)
- Botlo, M. (2)
- Bott, Lukas (2)
- Boucham, Abdelkrim (2)
- Bouillo, N. (2)
- Bouvier, S. (2)
- Bradley, K. (2)
- Brady, Franklin Paul (2)
- Braithwaite, E. S. (2)
- Braithwaite, Wilfred J. (2)
- Brandin, Andrei V. (2)
- Brown, R. L. (2)
- Brugalette, G. (2)
- Byrd, C. (2)
- Caines, Helen Louise (2)
- Calderón de la Barca Sánchez, Manuel (2)
- Cardenas, Andrés (2)
- Carr, Lincoln D. (2)
- Carroll, J. (2)
- Castillo Castellanos, Javier Ernesto (2)
- Caylor, B. (2)
- Cebra, Daniel A. (2)
- Chatopadhyay, S. (2)
- Chen, M. L. (2)
- Chen, W. (2)
- Chen, Xiangchen (2)
- Chen, Y. (2)
- Chernenko, Sergey P. (2)
- Cherney, Michael Gerard (2)
- Chikanian, Alexei (2)
- Choi, B. (2)
- Chrin, J. (2)
- Christie, William (2)
- Coffin, Jean Pierre (2)
- Consiglio, C. (2)
- Cormier, Thomas Michael (2)
- Cramer, John G. (2)
- Crawford, Henry J. (2)
- Dababneh, Saed (2)
- Danilov, V. I. (2)
- Dayton, D. (2)
- DeMello, M. (2)
- DeYoung, P. A. (2)
- Deng, W. S. (2)
- Derevschikov, Anatoly A. (2)
- Dialinas, M. (2)
- Diaz, H. (2)
- Didenko, Lidia (2)
- Dimassimo, D. (2)
- Dioguardi, J. (2)
- Dominik, W. (2)
- Drancourt, C. (2)
- Draper, James E. (2)
- Dunin, V. B. (2)
- Dunlop, James C. (2)
- Eckardt, Volker (2)
- Edwards, W. R. (2)
- Efimov, Leonid G. (2)
- Emelianov, V. (2)
- Engelage, Jon M. (2)
- Eppley, Geary Wareham (2)
- Erazmus, Barbara Ewa (2)
- Etkin, A. (2)
- Fachini, Patricia (2)
- Feliciano, C. (2)
- Ferguson, M. I. (2)
- Fessler, H. (2)
- Finch, Evan (2)
- Fine, Valeri (2)
- Fisyak, Yuri V. (2)
- Flierl, Dominik Bernhard (2)
- Flores, I. (2)
- Fritz, D. (2)
- Gagunashvili, N. (2)
- Gans, J. (2)
- Gaździcki, Marek (2)
- Germain, Marie (2)
- Geurts, Frank (2)
- Ghazikhanian, Vahe (2)
- Gojak, C. (2)
- Grabski, J. (2)
- Grachov, Oleg A. (2)
- Grau, M. (2)
- Greiner, D. (2)
- Greiner, Leo Clifford (2)
- Grigoriev, Vladislav A. (2)
- Groothuis, Mathias (2)
- Grosnick, David P. (2)
- Gross, J. (2)
- Guilloux, G. (2)
- Gushin, E. (2)
- Hall, J. (2)
- Hallman, Timothy J. (2)
- Hardtke, David H. (2)
- Harper, G. (2)
- Harris, John W. (2)
- He, P. (2)
- Hensch, Roman (2)
- Herston, T. (2)
- Heß, Regina (2)
- Hill, D. (2)
- Hillmann, Paula (2)
- Hippolyte, Boris (2)
- Hirsch, Andrew S. (2)
- Hjort, Eric (2)
- Hoffmann, Gerald W. (2)
- Horsley, M. (2)
- Howe, Mark A. (2)
- Huang, Huan Zhong (2)
- Humanic, Thomas J. (2)
- Hunt, W. (2)
- Hunter, J. (2)
- Igo, George J. (2)
- Ishihara, A. (2)
- Ivanshin, Yu. I. (2)
- Jacobs, William W. (2)
- Jacobson, S. (2)
- Jared, R. (2)
- Jensen, P. (2)
- Johnson, I. (2)
- Jones, Peter Graham (2)
- Judd, Eleanor G. (2)
- Kaneta, Kaneta (2)
- Kaplan, Morton (2)
- Kausch, Tanja (2)
- Keane, Declan (2)
- Kenney, V. P. (2)
- Khodaparast, Anahita (2)
- Khodinov, A. (2)
- Kisselbach, Timo (2)
- Klapper, Nadine (2)
- Klay, Jennifer Lynn (2)
- Klein, Spencer Robert (2)
- Klyachko, A. (2)
- Koehler, G. (2)
- Konstantinov, A. S. (2)
- Kormilitsyne, V. (2)
- Kotchenda, L. (2)
- Kotov, I. (2)
- Kovalenko, A. D. (2)
- Kozhuharov, Christophor (2)
- Kramer, M. (2)
- Kravtsov, Peter (2)
- Krueger, Keith William (2)
- Krupien, T. (2)
- Kuczewski, P. (2)
- Kuhn, Christian Claude (2)
- Kunde, Gerd J. (2)
- Kunz, Christopher Lee (2)
- Kutuev, R. Kh. (2)
- Kuznetsov, A. A. (2)
- Lakehal-Ayat, L. (2)
- Lamas-Valverde, Jose (2)
- Lamont, Matthew A. C. (2)
- Landgraf, Jeffery M. (2)
- Lange, S. (2)
- Lansdell, Curtis Patrick Leon (2)
- Lasiuk, Brian (2)
- Laue, Frank (2)
- LeCompte, T. (2)
- LeVine, Micheal J. (2)
- Lebedev, Alexei (2)
- Leonhardt, W. J. (2)
- Leontiev, V. M. (2)
- Leszczynski, P. (2)
- Li, Q. (2)
- Li, Z. (2)
- Liaw, C.-J. (2)
- Lin, J. (2)
- Lindenbaum, Sam J. (2)
- Lindenstruth, Volker (2)
- Lindstrom, P. J. (2)
- Lisa, Michael A. (2)
- Liu, H. (2)
- Ljubicic, Tonko A. (2)
- Llope, William Joseph (2)
- LoCurto, G. (2)
- Long, H. (2)
- Longacre, Ronald S. (2)
- Lopez-Noriega, M. (2)
- Lopiano, D. (2)
- Love, William A. (2)
- Lutz, J. R. (2)
- Lynn, David (2)
- Madansky, L. (2)
- Maier, R. (2)
- Majka, Richard Daniel (2)
- Maliszewski, A. (2)
- Margetis, Spyridon (2)
- Marks, K. (2)
- Marstaller, R. (2)
- Martin, L. (2)
- Martínez, Trinitario (2)
- Marx, Jay N. (2)
- Matis, Howard S. (2)
- Matulenko, Yuri A. (2)
- Matyushevski, E. A. (2)
- Mazzone, Annamaria (2)
- McParland, C. (2)
- McShane, Tom S. (2)
- Meier, J. (2)
- Melnick, Yu. (2)
- Meščanin, Aleksei P. (2)
- Middlekamp, P. (2)
- Mikhalin, N. (2)
- Miller, B. (2)
- Milosevich, Z. (2)
- Minaev, Nikolai G. (2)
- Minor, B. (2)
- Mitchell, J. (2)
- Mogavero, E. (2)
- Moiseenko, V. A. (2)
- Moltz, D. (2)
- Moore, C. F. (2)
- Morozov, V. (2)
- Munhoz, Marcelo Gameiro (2)
- Mutchler, G. S. (2)
- Nelson, John M. (2)
- Nevski, P. (2)
- Ngo, T. (2)
- Nguyen, M. (2)
- Nguyen, T. (2)
- Nguyen, Thien Tam (2)
- Nikitin, Vladimir A. (2)
- Nogach, Larisa V. (2)
- Noggle, T. (2)
- Norman, B. (2)
- Nurušev, Sandibek B. (2)
- Nystrand, Joakim Ingemar (2)
- Odyniec, Grazyna Janina (2)
- Ogawa, Akio (2)
- Ogilvie, C. A. (2)
- Olchanski, K. (2)
- Oldenburg, Markus D. (2)
- Olson, Douglas L. (2)
- Ott, G. (2)
- Padrazo, D. (2)
- Paic, Guy (2)
- Pandey, S. U. (2)
- Panebratsev, Yuri (2)
- Panitkin, Sergei Yurievich (2)
- Pawlak, Tomasz Jan (2)
- Pentia, M. (2)
- Perevotchikov, V. (2)
- Peryt, Wiktor Stanislaw (2)
- Petrov, V. A (2)
- Pinganaud, W. (2)
- Pirogov, S. (2)
- Platner, E. (2)
- Pluta, Jan Marian (2)
- Polk, I. (2)
- Porile, Norbert T. (2)
- Porter, Jeffrey Brent (2)
- Poskanzer, Arthur M. (2)
- Potrebenikova, E. (2)
- Prindle, Duncan J. (2)
- Pruneau, Claude A. (2)
- Puskar-Pasewicz, J. (2)
- Rai, Gulshan (2)
- Rasson, J. (2)
- Ravel, Olivier (2)
- Ray, Robert L. (2)
- Razin, Sergej V. (2)
- Reichhold, Dennis Michael (2)
- Renfordt, Rainer Arno Ernst (2)
- Retiere, Fabrice (2)
- Ridiger, Alexey (2)
- Riso, J. (2)
- Ritter, Hans Georg (2)
- Roberts, Jabus B. (2)
- Robles Manzano, Maria Soledad (2)
- Rogachevski, O. V. (2)
- Romero, Juan L. (2)
- Roy, Christelle Sophie (2)
- Russ, D. (2)
- Rykov, Vladimir L. (2)
- Röhrich, Dieter (2)
- Sakrejda, Iwona (2)
- Sanchez, R. (2)
- Sandler, Z. (2)
- Sandweiss, Jack H. (2)
- Sappenfield, P. (2)
- Saulys, A. C. (2)
- Savin, Igor A. (2)
- Schambach, Joachim (2)
- Scharenberg, Rolf Paul (2)
- Scheblien, J. (2)
- Scheetz, R. (2)
- Schlueter, R. (2)
- Schmitz, Norbert (2)
- Schroeder, Lee S. (2)
- Schulz, M. (2)
- Schüttauf, Andreas (2)
- Sedlmeir, J. (2)
- Seger, Janet Elizabeth (2)
- Seliverstov, D. (2)
- Seyboth, J. (2)
- Seyboth, Peter (2)
- Seymour, R. (2)
- Shakaliev, E. I. (2)
- Shestermanov, Konstantin E. (2)
- Shi, Y. (2)
- Shvetcov, V. S. (2)
- Skoro, Goran P. (2)
- Smykov, L. P. (2)
- Snellings, Raimond (2)
- Solberg, K. (2)
- Sowinski, James (2)
- Spinka, Harold. M. (2)
- Stephenson, Edward J. (2)
- Stock, Reinhard (2)
- Stolpovsky, Alexander (2)
- Stone, N. (2)
- Stone, R. (2)
- Strichanov, Michail Nikolaevič (2)
- Stringfellow, Blair (2)
- Struck, Christof (2)
- Stumm, Julia (2)
- Suaide, Alexandre Alarcon do Passo (2)
- Sugarbaker, Evan R. (2)
- Suire, Christophe Pierre (2)
- Symons, Timothy James MacNeil (2)
- Takahashi, Jun (2)
- Tang, Aihong (2)
- Tarchini, A. (2)
- Taremi Zadeh, Ashkan (2)
- Tarzian, J. (2)
- Thomas, James H. (2)
- Tikhomirov, V. (2)
- Tokarev, Mikhail V. (2)
- Toledo, Alejandro Szanto de (2)
- Tonjes, Marguerite Belt (2)
- Trainor, Thomas A. (2)
- Trentalange, Stephen (2)
- Trofimov, V. (2)
- Träger, Michael (2)
- Tsai, Oleg D. (2)
- Turner, K. (2)
- Ullrich, Thomas (2)
- Underwood, David G. (2)
- Vakula, I. (2)
- Van Buren, Gene (2)
- VanderMolen, A. M. (2)
- Vanyashin, A. (2)
- Vasilevski, I. M. (2)
- Vasiliev, Alexander Nikolaevich (2)
- Vigdor, Steven E. (2)
- Visser, G. (2)
- Voloshin, Sergei (2)
- Vu, C. (2)
- Wang, F. (2)
- Ward, H. (2)
- Weerasundara, Dhammika D. (2)
- Weidenbach, R. (2)
- Wells, R. (2)
- Wenaus, T. (2)
- Westfall, Gary D. (2)
- Whitfield, J. P. (2)
- Whitten, Charles A. (2)
- Wieman, Howard (2)
- Willson, Robert (2)
- Wilson, K. (2)
- Wirth, Joana (2)
- Wisdom, J. (2)
- Wissink, Scott W. (2)
- Witt, Richard (2)
- Wolf, J. (2)
- Xu, N. (2)
- Xu, Z. (2)
- Yakutin, A. E. (2)
- Yamamoto, E. (2)
- Yang, J. (2)
- Yepes, Pablo P. (2)
- Yokosawa, A. (2)
- Yurevich, Vladimir Yurevich (2)
- Zanevski, Y. V. (2)
- Zhang, J. (2)
- Zhang, W. M. (2)
- Zhu, Jianhui (2)
- Zimmerman, D. (2)
- Zoulkarneev, R. (2)
- Zubarev, A. N. (2)
- de Moura, M. M. (2)
- Ahn, Sunghoon (1)
- Allgaier, Nicolas (1)
- Andrée, Clemens (1)
- Ayoub, Sara (1)
- Ayranov, Marin (1)
- Bankstahl, Ulli (1)
- Baramsai, Bayarbadrakh (1)
- Batran, Salah-Eddin al- (1)
- Bazin, Daniel (1)
- Bechstein, Wolf Otto (1)
- Beddo, M. (1)
- Beddo, Michael E. (1)
- Belgya, T. (1)
- Belloni, Fabio (1)
- Bender, Peter (1)
- Bieser, F. (1)
- Bieser, Fred (1)
- Blankenburg, Judith (1)
- Braun, Nicole (1)
- Brown, Adam (1)
- Brown, Alex (1)
- Browne, Justin (1)
- Bruns, Nora (1)
- Casarejos Ruiz, Enrique (1)
- Chen, Xin (1)
- Chen, Yong Hao (1)
- Conin, L. (1)
- Conin, Laurent (1)
- Couture, Aaron (1)
- Crawford, Heather (1)
- Dahlem, Peter (1)
- Deleeuw, Eric (1)
- Deo, Kapil (1)
- Dercks, Martin (1)
- Doerfel, Claus (1)
- Dohle, Frank (1)
- Dohna-Schwake, Christian (1)
- Dudda, Marcel (1)
- Eberhardt, Klaus (1)
- Eggert, T. (1)
- Eggert, Tobias (1)
- Eifinger, Frank (1)
- Elman, Brandon (1)
- Engler, Matthias (1)
- Felderhoff-Müser, Ursula (1)
- Ferenc, D. (1)
- Ferenc, Daniel (1)
- Foley, K. J. (1)
- Foley, Kenneth John (1)
- Freymann, Holger (1)
- Frost, Robert J. W. (1)
- Fuchs, Hans (1)
- Gade, Alexandra (1)
- Gastis, Panagiotis (1)
- Gilardoni, Simone (1)
- Gockel, Ines (1)
- Gonc̗alves, Isabel Maria Ferro (1)
- Gómez Hornillos, María Belén (1)
- Gödel, K. (1)
- Götze, Thorsten (1)
- Haase, Roland (1)
- Hagmann, Siegbert (1)
- Hahn, Christoph (1)
- Hankel, Saskia (1)
- Heffner, M. (1)
- Heffner, Michael D. (1)
- Heimann, Konrad (1)
- Heldmann, Michael (1)
- Heppelmann, S. (1)
- Heppelmann, Steven Francis (1)
- Herdrich, Marc Oliver (1)
- Hernández Prieto, Álvaro (1)
- Hess, Regina (1)
- Hey, Florian (1)
- Holtkamp, Katharina (1)
- Hoppenz, Marc (1)
- Hümmler, H. (1)
- Hümmler, Holm Gero (1)
- Indraswari, Fithri (1)
- Jacobs, P. (1)
- Jacobs, Peter Martin (1)
- Jahn, Peter (1)
- Junghans, Arnd Rudolf (1)
- Kalamara, Antigoni (1)
- Kamp, Oliver (1)
- Knapová, Ingrid (1)
- Knirsch, Felix (1)
- Kowall, Bernd (1)
- Kozhuharov, Christopher (1)
- Kraus, Thomas (1)
- Kröger, Felix Martin (1)
- Kumar, Rajeev (1)
- Kurz, Daniel (1)
- Königsrainer, Alfred (1)
- Le Naour, Claire (1)
- Licata, Mauro (1)
- Lipschutz, Samuel (1)
- Longfellow, Brenden (1)
- Mand, Nadine (1)
- Maróti, B. (1)
- Masi, Alessandro (1)
- Merker, Michael (1)
- Montes, Fernando (1)
- Morse, R. (1)
- Morse, Richard J. (1)
- Mosby, Shea (1)
- Mönig, Stefan Paul (1)
- Müller-Knapp, Merle (1)
- Negret, Alexandru (1)
- Niemann, Frank (1)
- Nunes, Filomena (1)
- Nunez, Francisco Brevis (1)
- Nussbaum, T. (1)
- Nussbaum, Ted (1)
- O'Donnell, John (1)
- Ohlert, Manuel (1)
- Ong, Wei-Jia (1)
- Ososkov, G. A. (1)
- Ososkov, Gennadij A. (1)
- Pabst, Urs (1)
- Palomo Pinto, Francisco Rogelio (1)
- Pappalardo, Alessandro (1)
- Paradela Dobarro, Carlos (1)
- Pavlinov, A. I. (1)
- Pavlinov, Alexei I. (1)
- Perdikakis, Georgios (1)
- Pereira, Jorge (1)
- Piscopo, Massimo (1)
- Piso, Pompiliu (1)
- Potratz, Jenny Charlotte (1)
- Poxon-Pearson, Terri (1)
- Radeck, Désirée (1)
- Rau, Beate (1)
- Reid, J. (1)
- Reid, Jeffrey G. (1)
- Reinhard, Julia (1)
- Reymond, Marc (1)
- Rothoeft, Tobias (1)
- Rusev, Gencho (1)
- Sabate-Gilarte, Marta (1)
- Sabir, Hemmen (1)
- Savran, Deniz (1)
- Schatz, Hendrik (1)
- Schmidt, Konrad (1)
- Schmitt, Jaclyn (1)
- Schumann, Anja (1)
- Schwarzbach, Matthias (1)
- Shimanskii, S. S. (1)
- Shuman, D. (1)
- Shuman, Derek (1)
- Silkenbäumer, Katrin (1)
- Smirnov, N. (1)
- Smirnov, Nikolai (1)
- Sosnin, Nikolay V. (1)
- Srivastava, B. (1)
- Srivastava, Brijesh Kumar (1)
- Stang, Andreas (1)
- Stroebele, H. (1)
- Ströbele, Herbert (1)
- Sullivan, Chris (1)
- Suryanarayana, Saraswatula Venkata (1)
- Surzhykov, Andrey (1)
- Tarrío Vilas, Diego (1)
- Tempfer, Clemens (1)
- Titus, Rachel (1)
- Tonse, S. (1)
- Tonse, Shaheen (1)
- Ullmann, John (1)
- Varga, László (1)
- Vescovi, Diego (1)
- Vollaire, Joachim (1)
- Weber, Günter (1)
- Weick, Helmut (1)
- Weißhaar, Dirk (1)
- Willemsen, Lea Y. (1)
- Wolf, Gerhard K (1)
- Wood, L. (1)
- Wood, Lindsay (1)
- Wulf, Dominik (1)
- Xing, Yuan Ming (1)
- Zamora Cardona, Juan Carlos (1)
- Zegers, Remco G. T. (1)
- Ševelʹko, Vjačeslav P. (1)
- Šimanskij, Stepan S. (1)
Year of publication
Document Type
- Article (15)
- Bachelor Thesis (1)
- Doctoral Thesis (1)
- Master's Thesis (1)
- Preprint (1)
Has Fulltext
- yes (19)
Is part of the Bibliography
- no (19)
Keywords
Lerendegui-Marco, Jorge ; Guerrero Sánchez, Carlos ; Mendoza Cembranos, Emilio ; Quesada Molina, José Manuel ; Eberhardt, Klaus ; Junghans, Arnd Rudolf ; Krtička, Milan ; Belgya, T. ; Maróti, B. ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barbagallo, Massimo ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Colonna, Nicola ; Cortés Rossell, Guillem Pere ; Cortés-Giraldo, Miguel Antonio ; Cosentino, Luigi ; Damone, Lucia Anna ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Furman, Valter ; Göbel, Kathrin ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Gunsing, Frank ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Knapová, Ingrid ; Kokkoris, Michael ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martı́nez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Porras Sánchez, José Ignacio ; Praena, Javier ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James A. ; Sabaté-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vescovi, Diego ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
The design and operation of innovative nuclear systems requires a better knowledge of the capture and fission cross sections of the Pu isotopes. For the case of capture on 242Pu, a reduction of the uncertainty in the fast region down to 8-12% is required. Moreover, aiming at improving the evaluation of the fast energy range in terms of average parameters, the OECD NEA High Priority Request List (HPRL) requests high-resolution capture measurements with improved accuracy below 2 keV. The current uncertainties also affect the thermal point, where previous experiments deviate from each other by 20%. A fruitful collaboration betwen JGU Mainz and HZ Dresden-Rossendorf within the EC CHANDA project resulted in a 242Pu sample consisting of a stack of seven fission-like targets making a total of 95(4) mg of 242Pu electrodeposited on thin (11.5 μm) aluminum backings. This contribution presents the results of a set of measurements of the 242Pu(n, γ) cross section from thermal to 500 keV combining different neutron beams and techniques. The thermal point was determined at the Budapest Research Reactor by means of Neutron Activation Analysis and Prompt Gamma Analysis, and the resolved (1 eV - 4 keV) and unresolved (1 - 500 keV) resonance regions were measured using a set of four Total Energy detectors at the CERN n_TOF-EAR1.
Chen, Yong Hao ; Tassan-Got, Laurent ; Audouin, Laurent ; Le Naour, Claire ; Durán, Ignacio ; Casarejos Ruiz, Enrique ; Aberle, Oliver ; Andrzejewski, Józef ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barbagallo, Massimo ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chiaveri, Enrico ; Colonna, Nicola ; Cortés Rossell, Guillem Pere ; Cortés-Giraldo, Miguel Antonio ; Cosentino, Luigi ; Damone, Lucia Anna ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Furman, Valter ; Göbel, Kathrin ; Gómez Hornillos, María Belén ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Gunsing, Frank ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Kokkoris, Michael ; Krtička, Milan ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lerendegui-Marco, Jorge ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martı́nez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Porras Sánchez, José Ignacio ; Praena, Javier ; Quesada Molina, José Manuel ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Robles Manzano, Maria Soledad ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James A. ; Sabaté-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
The experimental area 2 (EAR-2) at CERNs neutron time-of-flight facility (n_TOF), which is operational since 2014, is designed and built as a short-distance complement to the experimental area 1 (EAR-1). The Parallel Plate Avalanche Counter (PPAC) monitor experiment was performed to characterize the beam pro↓le and the shape of the neutron 'ux at EAR-2. The prompt γ-flash which is used for calibrating the time-of-flight at EAR-1 is not seen by PPAC at EAR-2, shedding light on the physical origin of this γ-flash.
Mingrone, Federica ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barbagallo, Massimo ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Colonna, Nicola ; Cortés-Giraldo, Miguel Antonio ; Cortés Rossell, Guillem Pere ; Cosentino, Luigi ; Damone, Lucia Anna ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Furman, Valter ; Ganesan, Srinivasan ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Gheorghe, Ioana ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Gunsing, Frank ; Göbel, Kathrin ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Kokkoris, Michael ; Krtička, Milan ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lerendegui, Jorge ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martínez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Praena, Javier ; Quesada Molina, José Manuel ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James A. ; Sabaté-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
he study of the resonant structures in neutron-nucleus cross-sections, and therefore of the compound-nucleus reaction mechanism, requires spectroscopic measurements to determine with high accuracy the energy of the neutron interacting with the material under study.
To this purpose, the neutron time-of-flight facility n_TOF has been operating since 2001 at CERN. Its characteristics, such as the high intensity instantaneous neutron flux, the wide energy range from thermal to few GeV, and the very good energy resolution, are perfectly suited to perform high-quality measurements of neutron-induced reaction cross sections. The precise and accurate knowledge of these cross sections plays a fundamental role in nuclear technologies, nuclear astrophysics and nuclear physics.
Two different measuring stations are available at the n_TOF facility, called EAR1 and EAR2, with different characteristics of intensity of the neutron flux and energy resolution. These experimental areas, combined with advanced detection systems lead to a great flexibility in performing challenging measurement of high precision and accuracy, and allow the investigation isotopes with very low cross sections, or available only in small quantities, or with very high specific activity.
The characteristics and performances of the two experimental areas of the n_TOF facility will be presented, together with the most important measurements performed to date and their physics case. In addition, the significant upcoming measurements will be introduced.
Cosentino, Luigi ; Musumarra, Agatino ; Barbagallo, Massimo ; Pappalardo, Alessandro ; Colonna, Nicola ; Damone, Lucia Anna ; Piscopo, Massimo ; Finocchiaro, Paolo ; Maugeri, Emilio Andrea ; Heinitz, Stephan ; Schumann, Dorothea ; Dressler, Rugard ; Kivel, Nikolay ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Ayranov, Marin ; Bacak, Michael ; Barros, Susana C.C. ; Balibrea Correa, Javier ; Bécares, Vicente ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviani, Marco ; Calviño Tavares, Francisco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Cortés Rossell, Guillem Pere ; Cortés-Giraldo, Miguel Antonio ; Diakaki, Maria ; Domingo-Pardo, César ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Furman, Valter ; Ganesan, Srinivasan ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Gheorghe, Ioana ; Glodariu, Tudor ; Göbel, Kathrin ; Gonc̗alves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Gunsing, Frank ; Harada, Hideo ; Heftrich, Tanja ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Kimura, Atsushi ; Kokkoris, Michael ; Krtička, Milan ; Leal Cidoncha, Esther ; Lerendegui, Jorge ; Lederer, Claudia ; Leeb, Helmut ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martínez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Mazzone, Annamaria ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Praena, Javier ; Quesada Molina, José Manuel ; Kumar, Rajeev ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James A. ; Sabate-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Vollaire, Joachim ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
Barbagallo, Massimo ; Colonna, Nicola ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Cortés Rossell, Guillem Pere ; Cortés-Giraldo, Miguel Antonio ; Cosentino, Luigi ; Damone, Lucia Anna ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Furman, Valter ; Göbel, Kathrin ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Gunsing, Frank ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Kokkoris, Michael ; Krtička, Milan ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lerendegui-Marco, Jorge ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martı́nez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Porras Sánchez, José Ignacio ; Praena, Javier ; Quesada Molina, José Manuel ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James ; Sabaté-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
The Cosmological Lithium Problem refers to the large discrepancy between the abundance of primordial 7Li predicted by the standard theory of Big Bang Nucleosynthesis and the value inferred from the so-called “Spite plateau” in halo stars. A possible explanation for this longstanding puzzle in Nuclear Astrophysics is related to the incorrect estimation of the destruction rate of 7Be, which is responsible for the production of 95% of primordial Lithium. While charged-particle induced reactions have mostly been ruled out, data on the 7Be(n,α) and 7Be(n,p) reactions are scarce or completely missing, so that a large uncertainty still affects the abundance of 7Li predicted by the standard theory of Big Bang Nucleosynthesis. Both reactions have been measured at the n_TOF facility at CERN, providing for the first time data in a wide neutron energy range.
Sabaté-Gilarte, Marta ; Praena, Javier ; Porras Sánchez, José Ignacio ; Quesada Molina, José Manuel ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barbagallo, Massimo ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Colonna, Nicola ; Cortés Rossell, Guillem Pere ; Cortés-Giraldo, Miguel Antonio ; Cosentino, Luigi ; Damone, Lucia Anna ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Furman, Valter ; Gödel, K. ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Gunsing, Frank ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Kokkoris, Michael ; Krtička, Milan ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lerendegui-Marco, Jorge ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martı́nez, Trinitario ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Oprea, Andreea ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Stamatopoulos, Athanasios ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
The 33S(n,α)30Si cross section measurement, using 10B(n,α) as reference, at the n_TOF Experimental Area 2 (EAR2) facility at CERN is presented. Data from 0.01 eV to 100 keV are provided and, for the first time, the cross section is measured in the range from 0.01 eV to 10 keV. These data may be used for a future evaluation of the cross section because present evaluations exhibit large discrepancies. The 33S(n,α)30Si reaction is of interest in medical physics because of its possible use as a cooperative target to boron in Neutron Capture Therapy (NCT).
Gunsing, Frank ; Aberle, Oliver ; Andrzejewski, Józef ; Audouin, Laurent ; Bécares, Vicente ; Bacak, Michael ; Balibrea Correa, Javier ; Barbagallo, Massimo ; Barros, Susana C.C. ; Bečvář, František ; Beinrucker, Clemens ; Belloni, Fabio ; Berthoumieux, Eric ; Billowes, Jonathan ; Bosnar, Damir ; Brown, Adam ; Brugger, Markus ; Caamaño, Manuel ; Calviño Tavares, Francisco ; Calviani, Marco ; Cano-Ott, Daniel ; Cardella, Roberto ; Casanovas Hoste, Adrià ; Castelluccio, Donato Maurizio ; Cerutti, Francesco ; Chen, Yonghao ; Chiaveri, Enrico ; Colonna, Nicola ; Cortés-Giraldo, Miguel Antonio ; Cortés Rossell, Guillem Pere ; Cosentino, Luigi ; Damone, Lucia Anna ; Deo, Kapil ; Diakaki, Maria ; Domingo-Pardo, César ; Dressler, Rugard ; Dupont, Emmeric ; Durán, Ignacio ; Fernández Domínguez, Beatriz ; Ferrari, Alfredo ; Ferreira, Pedro G. ; Finocchiaro, Paolo ; Frost, Robert J. W. ; Furman, Valter ; Ganesan, Srinivasan ; García Ríos, Aczel Regino ; Gawlik, Aleksandra ; Gheorghe, Ioana ; Gilardoni, Simone ; Glodariu, Tudor ; Gonçalves, Isabel Maria Ferro ; González Romero, Enrique Miguel ; Goverdovski, Andrey ; Griesmayer, Erich ; Guerrero Sánchez, Carlos ; Göbel, Kathrin ; Harada, Hideo ; Heftrich, Tanja ; Heinitz, Stephan ; Hernández Prieto, Álvaro ; Heyse, Jan ; Jenkins, David ; Jericha, Erwin ; Käppeler, Franz ; Kadi, Yacine ; Kalamara, Antigoni ; Katabuchi, Tatsuya ; Kavrigin, Pavel ; Ketlerov, Vladimir ; Khryachkov, Vitaly ; Kimura, Atsushi ; Kivel, Nikolay ; Kokkoris, Michael ; Krtička, Milan ; Kurtulgil, Cem Deniz ; Leal Cidoncha, Esther ; Lederer, Claudia ; Leeb, Helmut ; Lerendegui, Jorge ; Licata, Mauro ; Lo Meo, Sergio ; Lonsdale, Sarah Jane ; Losito, Roberto ; Macina, Daniela ; Marganiec, Justyna ; Martı́nez, Trinitario ; Masi, Alessandro ; Massimi, Cristian ; Mastinu, Pierfrancesco ; Mastromarco, Mario ; Matteucci, Francesca ; Maugeri, Emilio Andrea ; Mazzone, Annamaria ; Mendoza Cembranos, Emilio ; Mengoni, Alberto ; Milazzo, Paolo Maria ; Mingrone, Federica ; Mirea, Mihail ; Montesano, Simone ; Musumarra, Agatino ; Nolte, Ralf ; Negret, Alexandru ; Oprea, Andreea ; Palomo Pinto, Francisco Rogelio ; Paradela Dobarro, Carlos ; Patronis, Nikolas ; Pavlik, Andreas ; Perkowski, Jarosław ; Porras Sánchez, José Ignacio ; Praena, Javier ; Quesada Molina, José Manuel ; Radeck, Désirée ; Rajeev, K. ; Rauscher, Thomas ; Reifarth, René ; Riego Pérez, Albert ; Robles Manzano, Maria Soledad ; Rout, Prakash Chandra ; Rubbia, Carlo ; Ryan, James ; Sabaté-Gilarte, Marta ; Saxena, Alok ; Schillebeeckx, Peter ; Schmidt, Stefan ; Schumann, Dorothea ; Sedyshev, Pavel V. ; Smith, Alastair Gavin ; Sosnin, Nikolay V. ; Stamatopoulos, Athanasios ; Suryanarayana, Saraswatula Venkata ; Tagliente, Giuseppe ; Taı́n Enríquez, José Luis ; Tarifeño-Saldivia, Ariel ; Tarrío Vilas, Diego ; Tassan-Got, Laurent ; Tsinganis, Andrea ; Valenta, Stanislav ; Vannini, Gianni ; Variale, Vincenzo ; Vaz, Pedro ; Ventura, Alberto ; Vlachoudis, Vasilis ; Vlastou, Rosa ; Wallner, Anton ; Warren, Stephen J. ; Weigand, Mario ; Weiß, Christina ; Wolf, Clemens ; Woods, Philip John ; Wright, Tobias ; Žugec, Petar
Neutron-induced reaction cross sections are important for a wide variety of research fields ranging from the study of nuclear level densities, nucleosynthesis to applications of nuclear technology like design, and criticality and safety assessment of existing and future nuclear reactors, radiation dosimetry, medical applications, nuclear waste transmutation, accelerator-driven systems and fuel cycle investigations. Simulations and calculations of nuclear technology applications largely rely on evaluated nuclear data libraries. The evaluations in these libraries are based both on experimental data and theoretical models. CERN’s neutron time-of-flight facility n_TOF has produced a considerable amount of experimental data since it has become fully operational with the start of its scientific measurement programme in 2001. While for a long period a single measurement station (EAR1) located at 185 m from the neutron production target was available, the construction of a second beam line at 20 m (EAR2) in 2014 has substantially increased the measurement capabilities of the facility. An outline of the experimental nuclear data activities at n_TOF will be presented.
Ackermann, K. H. ; Adams, N. ; Adler, Clemens ; Ahammed, Zubayer ; Ahmad, Shakeel ; Allgower, Chris ; Amsbaugh, J. ; Anderson, Mike ; Anderssen, E. ; Arnesen, H. ; Arnold, L. ; Averichev, Georgy S. ; Baldwin, A. ; Balewski, Jan ; Barannikova, Olga ; Barnby, Lee Stuart ; Baudot, Jérome ; Beddo, Michael E. ; Bekele, Selemon ; Belaga, Victoria Vladimirovna ; Bellwied, Rene ; Bennett, Samuel ; Bercovitz, J. ; Berger, Jens ; Betts, W. ; Bichsel, Hans ; Bieser, Fred ; Bland, Leslie C. ; Bloomer, Matthew A. ; Blyth, Charles O. ; Boehm, J. ; Bonner, Billy E. ; Bonnet, D. ; Bossingham, R. ; Botlo, M. ; Boucham, Abdelkrim ; Bouillo, N. ; Bouvier, S. ; Bradley, K. ; Brady, Franklin Paul ; Braithwaite, E. S. ; Braithwaite, Wilfred J. ; Brandin, Andrei V. ; Brown, R. L. ; Brugalette, G. ; Byrd, C. ; Caines, Helen Louise ; Calderón de la Barca Sánchez, Manuel ; Cardenas, Andrés ; Carr, Lincoln D. ; Carroll, J. ; Castillo Castellanos, Javier Ernesto ; Caylor, B. ; Cebra, Daniel A. ; Chatopadhyay, S. ; Chen, M. L. ; Chen, W. ; Chen, Y. ; Chernenko, Sergey P. ; Cherney, Michael Gerard ; Chikanian, Alexei ; Choi, B. ; Chrin, J. ; Christie, William ; Coffin, Jean Pierre ; Conin, Laurent ; Consiglio, C. ; Cormier, Thomas Michael ; Cramer, John G. ; Crawford, Henry J. ; Danilov, V. I. ; Dayton, D. ; DeMello, M. ; Deng, W. S. ; Derevschikov, Anatoly A. ; Dialinas, M. ; Diaz, H. ; DeYoung, P. A. ; Didenko, Lidia ; Dimassimo, D. ; Dioguardi, J. ; Dominik, W. ; Drancourt, C. ; Draper, James E. ; Dunin, V. B. ; Dunlop, James C. ; Eckardt, Volker ; Edwards, W. R. ; Efimov, Leonid G. ; Eggert, Tobias ; Emelianov, V. ; Engelage, Jon M. ; Eppley, Geary Wareham ; Erazmus, Barbara Ewa ; Etkin, A. ; Fachini, Patricia ; Feliciano, C. ; Ferenc, Daniel ; Ferguson, M. I. ; Fessler, H. ; Finch, Evan ; Fine, Valeri ; Fisyak, Yuri V. ; Flierl, Dominik Bernhard ; Flores, I. ; Foley, K. J. ; Fritz, D. ; Gagunashvili, N. ; Gans, J. ; Gaździcki, Marek ; Germain, Marie ; Geurts, Frank ; Ghazikhanian, Vahe ; Gojak, C. ; Grabski, J. ; Grachov, Oleg A. ; Grau, M. ; Greiner, D. ; Greiner, Leo Clifford ; Grigoriev, Vladislav A. ; Grosnick, David P. ; Gross, J. ; Guilloux, G. ; Gushin, E. ; Hall, J. ; Hallman, Timothy J. ; Hardtke, David H. ; Harper, G. ; Harris, John W. ; He, P. ; Heffner, Michael D. ; Heppelmann, Steven Francis ; Herston, T. ; Hill, D. ; Hippolyte, Boris ; Hirsch, Andrew S. ; Hjort, Eric ; Hoffmann, Gerald W. ; Horsley, M. ; Howe, Mark A. ; Huang, Huan Zhong ; Humanic, Thomas J. ; Hümmler, Holm Gero ; Hunt, W. ; Hunter, J. ; Igo, George J. ; Ishihara, A. ; Ivanshin, Yu. I. ; Jacobs, Peter Martin ; Jacobs, William W. ; Jacobson, S. ; Jared, R. ; Jensen, P. ; Johnson, I. ; Jones, Peter Graham ; Judd, Eleanor G. ; Kaneta, Kaneta ; Kaplan, Morton ; Keane, Declan ; Kenney, V. P. ; Khodinov, A. ; Klay, Jennifer Lynn ; Klein, Spencer Robert ; Klyachko, A. ; Koehler, G. ; Konstantinov, A. S. ; Kormilitsyne, V. ; Kotchenda, L. ; Kotov, I. ; Kovalenko, A. D. ; Kramer, M. ; Kravtsov, Peter ; Krueger, Keith William ; Krupien, T. ; Kuczewski, P. ; Kuhn, Christian Claude ; Kunde, Gerd J. ; Kunz, Christopher Lee ; Kutuev, R. Kh. ; Kuznetsov, A. A. ; Lakehal-Ayat, L. ; Lamas-Valverde, Jose ; Lamont, Matthew A. C. ; Landgraf, Jeffery M. ; Lange, S. ; Lansdell, Curtis Patrick Leon ; Lasiuk, Brian ; Laue, Frank ; Lebedev, Alexei ; LeCompte, T. ; Leonhardt, W. J. ; Leontiev, V. M. ; Leszczynski, P. ; LeVine, Micheal J. ; Li, Q. ; Li, Q. ; Li, Z. ; Liaw, C.-J. ; Lin, J. ; Lindenbaum, Sam J. ; Lindenstruth, Volker ; Lindstrom, P. J. ; Lisa, Michael A. ; Liu, H. ; Ljubicic, Tonko A. ; Llope, William Joseph ; LoCurto, G. ; Long, H. ; Longacre, Ronald S. ; Lopez-Noriega, M. ; Lopiano, D. ; Love, William A. ; Lutz, J. R. ; Lynn, David ; Madansky, L. ; Maier, R. ; Majka, Richard Daniel ; Maliszewski, A. ; Margetis, Spyridon ; Marks, K. ; Marstaller, R. ; Martin, L. ; Marx, Jay N. ; Matis, Howard S. ; Matulenko, Yuri A. ; Matyushevski, E. A. ; McParland, C. ; McShane, Tom S. ; Meier, J. ; Melnick, Yu. ; Meščanin, Aleksei P. ; Middlekamp, P. ; Mikhalin, N. ; Miller, B. ; Milosevich, Z. ; Minaev, Nikolai G. ; Minor, B. ; Mitchell, J. ; Mogavero, E. ; Moiseenko, V. A. ; Moltz, D. ; Moore, C. F. ; Morozov, V. ; Morse, Richard J. ; de Moura, M. M. ; Munhoz, Marcelo Gameiro ; Mutchler, G. S. ; Nelson, John M. ; Nevski, P. ; Ngo, T. ; Nguyen, M. ; Nguyen, T. ; Nikitin, Vladimir A. ; Nogach, Larisa V. ; Noggle, T. ; Norman, B. ; Nurušev, Sandibek B. ; Nussbaum, Ted ; Nystrand, Joakim Ingemar ; Odyniec, Grazyna Janina ; Ogawa, Akio ; Ogilvie, C. A. ; Olchanski, K. ; Oldenburg, Markus D. ; Olson, Douglas L. ; Ososkov, Gennadij A. ; Ott, G. ; Padrazo, D. ; Paic, Guy ; Pandey, S. U. ; Panebratsev, Yuri ; Panitkin, Sergei Yurievich ; Pavlinov, A. I. ; Pawlak, Tomasz Jan ; Pentia, M. ; Perevotchikov, V. ; Peryt, Wiktor Stanislaw ; Petrov, V. A ; Pinganaud, W. ; Pirogov, S. ; Platner, E. ; Pluta, Jan Marian ; Polk, I. ; Porile, Norbert T. ; Porter, Jeffrey Brent ; Poskanzer, Arthur M. ; Potrebenikova, E. ; Prindle, Duncan J. ; Pruneau, Claude A. ; Puskar-Pasewicz, J. ; Rai, Gulshan ; Rasson, J. ; Ravel, Olivier ; Ray, Robert L. ; Razin, Sergej V. ; Reichhold, Dennis Michael ; Reid, Jeffrey G. ; Renfordt, Rainer Arno Ernst ; Retiere, Fabrice ; Ridiger, Alexey ; Riso, J. ; Ritter, Hans Georg ; Roberts, Jabus B. ; Röhrich, Dieter ; Rogachevski, O. V. ; Romero, Juan L. ; Roy, Christelle Sophie ; Russ, D. ; Rykov, Vladimir L. ; Sakrejda, Iwona ; Sanchez, R. ; Sandler, Z. ; Sandweiss, Jack H. ; Sappenfield, P. ; Saulys, A. C. ; Savin, Igor A. ; Schambach, Joachim ; Scharenberg, Rolf Paul ; Scheblien, J. ; Scheetz, R. ; Schlueter, R. ; Schmitz, Norbert ; Schroeder, Lee S. ; Schulz, M. ; Schüttauf, Andreas ; Sedlmeir, J. ; Seger, Janet Elizabeth ; Seliverstov, D. ; Seyboth, J. ; Seyboth, Peter ; Seymour, R. ; Shakaliev, E. I. ; Shestermanov, Konstantin E. ; Shi, Y. ; Shimanskii, S. S. ; Shuman, Derek ; Shvetcov, V. S. ; Skoro, Goran P. ; Smirnov, Nikolai ; Smykov, L. P. ; Snellings, Raimond ; Solberg, K. ; Sowinski, James ; Spinka, Harold. M. ; Srivastava, Brijesh Kumar ; Stephenson, Edward J. ; Stock, Reinhard ; Stolpovsky, Alexander ; Stone, N. ; Stone, R. ; Strichanov, Michail Nikolaevič ; Stringfellow, Blair ; Ströbele, Herbert ; Struck, Christof ; Suaide, Alexandre Alarcon do Passo ; Sugarbaker, Evan R. ; Suire, Christophe Pierre ; Symons, Timothy James MacNeil ; Takahashi, Jun ; Tang, Aihong ; Tarchini, A. ; Tarzian, J. ; Thomas, James H. ; Tikhomirov, V. ; Toledo, Alejandro Szanto de ; Tonse, Shaheen ; Trainor, Thomas A. ; Trentalange, Stephen ; Tokarev, Mikhail V. ; Tonjes, Marguerite Belt ; Trofimov, V. ; Tsai, Oleg D. ; Turner, K. ; Ullrich, Thomas ; Underwood, David G. ; Vakula, I. ; Van Buren, Gene ; VanderMolen, A. M. ; Vanyashin, A. ; Vasilevski, I. M. ; Vasiliev, Alexander Nikolaevich ; Vigdor, Steven E. ; Visser, G. ; Voloshin, Sergei ; Vu, C. ; Wang, F. ; Ward, H. ; Weerasundara, Dhammika D. ; Weidenbach, R. ; Wells, R. ; Wells, R. ; Wenaus, T. ; Westfall, Gary D. ; Whitfield, J. P. ; Whitten, Charles A. ; Wieman, Howard ; Willson, Robert ; Wilson, K. ; Wirth, Joana ; Wisdom, J. ; Wissink, Scott W. ; Witt, Richard ; Wolf, J. ; Wood, Lindsay ; Xu, N. ; Xu, Z. ; Yakutin, A. E. ; Yamamoto, E. ; Yang, J. ; Yepes, Pablo P. ; Yokosawa, A. ; Yurevich, Vladimir Yurevich ; Zanevski, Y. V. ; Zhang, J. ; Zhang, W. M. ; Zhu, Jianhui ; Zimmerman, D. ; Zoulkarneev, R. ; Zubarev, A. N.
Elliptic flow from nuclear collisions is a hadronic observable sensitive to the early stages of system evolution. We report first results on elliptic flow of charged particles at midrapidity in Au+Au collisions at sqrt[sNN] = 130 GeV using the STAR Time Projection Chamber at the Relativistic Heavy Ion Collider. The elliptic flow signal, v2, averaged over transverse momentum, reaches values of about 6% for relatively peripheral collisions and decreases for the more central collisions. This can be interpreted as the observation of a higher degree of thermalization than at lower collision energies. Pseudorapidity and transverse momentum dependence of elliptic flow are also presented.
Diese Arbeit beschäftigt sich mit der Charakterisierung des 4π-Bariumfluorid(BaF2)-Detektors, der in Zukunft im Rahmen des FRANZ-Projektes (Frankfurter Neutronenquelle am Stern-Gerlach-Zentrum) eingesetzt werden soll. Der Detektor soll zum Nachweis von γ-Emission zum Beispiel nach einem Neutroneneinfang genutzt werden, womit der (n,γ)-Wirkungsquerschnitt bestimmt werden kann. Hauptaufgabe dieser Arbeit ist die Bestimmung der Energie- und Zeitauflösung, sowie die Energie- und Zeitkalibrierung und die Effizienzbestimmung.