Coulomb dissociation of 20,21N

Marko Röder, Tatsuya Adachi, Yuliya Aksyutina, Juan Alcantara, Sebastian Altstadt, Hector Alvarez-Pol, Nicholas Ashwood, Leyla Atar, Thomas Aumann, Vladimir Avdeichikov, M. Barr, Saul Beceiro, Daniel Bemmerer, Jose Fernando Benlliure Anaya, Carlos Bertulani, Konstanze Boretzky, Maria José Garcia Borge, G. Burgunder, Manuel Caamaño, Christoph Caesar, Enrique Casarejos Ruiz, Wilton N. Catford, Joakim Cederkäll, S. Chakraborty, Marielle Chartier, Leonid V. Chulkov, Dolores Cortina Gil, Raquel Crespo, Ushasi Datta Pramanik, Paloma Díaz Fernández, Iris Dillmann, Zoltán Elekes, Joachim Enders, Olga Ershova, Alfredo Estradé Vaz, Fabio Farinon, Luis Mario Fraile Prieto, Martin Freer, M. Freudenberger, Hans Fynbo, Daniel Galaviz Redondo, Hans Geissel, Roman Gernhäuser, Kathrin Göbel, Pavel Golubev, Diégo González-Díaz, Julius Hagdahl, Tanja Heftrich, Michael Heil, Marcel Heine, Andreas Heinz, Ana Henriques, Matthias Holl, Günter Ickert, Alexander Ignatov, Bo Jakobsson, Håkan Johansson, Björn Jonson, Nasser Kalantar-Nayestanaki, Rituparna Kanungo, Aleksandra Kelic-Heil, Ronja Knöbel, Thorsten Kröll, Reiner Krücken, J. Kurcewicz, Nikolaus Kurz, Marc Labiche, Christoph Langer, Tudi Le Bleis, Roy Crawford Lemmon, Olga Lepyoshkina, Simon Lindberg, Jorge Machado, Justyna Marganiec, Magdalena Mostazo Caro, Alina Movsesyan, Mohammad Ali Najafi, Thomas Nilsson, Chiara Nociforo, Valerii Panin, Stefanos Paschalis, Angel Perea Martinez, Marina Petri, Stephane Pietri, Ralf Plag, A. Prochazka, Anisur Rahaman, Ganna Rastrepina, René Reifarth, Guillermo Ribeiro Jimenez, Maria Valentina Ricciardi, Catherine Rigollet, Karsten Riisager, Dominic M. Rossi, Jose Sanchez del Rio Saez, Deniz Savran, Heiko Scheit, Haik Simon, Olivier Sorlin, Victor Stoica, Branislav Streicher, Jonathan Thomas Taylor, Olof Tengblad, Satoru Terashima, Ronja Thies, Yasuhiro Togano, Ethan Uberseder, J. Van de Walle, Paulo Velho, Vasily Volkov, Andreas Wagner, Felix Wamers, Helmut Weick, Mario Weigand, Carl Wheldon, Gemma Louise Wilson, Christine Wimmer, John S. Winfield, Philip John Woods, Dmitry Yakorev, Mikhail V. Zhukov, Andreas Zilges, Kai Zuber

  • Neutron-rich light nuclei and their reactions play an important role in the creation of chemical elements. Here, data from a Coulomb dissociation experiment on 20,21N are reported. Relativistic 20,21N ions impinged on a lead target and the Coulomb dissociation cross section was determined in a kinematically complete experiment. Using the detailed balance theorem, the 19 N(n,γ )20 N and 20 N(n,γ )21 N excitation functions and thermonuclear reaction rates have been determined. The 19N(n,γ)20N rate is up to a factor of 5 higher at T < 1 GK with respect to previous theoretical calculations, leading to a 10% decrease in the predicted fluorine abundance.

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Author:Marko RöderGND, Tatsuya Adachi, Yuliya AksyutinaGND, Juan Alcantara, Sebastian AltstadtGND, Hector Alvarez-PolORCiD, Nicholas Ashwood, Leyla AtarORCiDGND, Thomas AumannORCiDGND, Vladimir Avdeichikov, M. Barr, Saul Beceiro, Daniel BemmererORCiDGND, Jose Fernando Benlliure AnayaORCiD, Carlos Bertulani, Konstanze BoretzkyORCiDGND, Maria José Garcia BorgeORCiD, G. Burgunder, Manuel CaamañoORCiD, Christoph CaesarORCiDGND, Enrique Casarejos RuizORCiD, Wilton N. CatfordORCiD, Joakim CederkällORCiD, S. Chakraborty, Marielle ChartierORCiD, Leonid V. ChulkovORCiD, Dolores Cortina GilORCiD, Raquel CrespoORCiD, Ushasi Datta PramanikORCiD, Paloma Díaz FernándezORCiD, Iris DillmannORCiD, Zoltán ElekesORCiD, Joachim EndersORCiDGND, Olga ErshovaGND, Alfredo Estradé VazORCiD, Fabio FarinonGND, Luis Mario Fraile PrietoORCiDGND, Martin FreerORCiD, M. Freudenberger, Hans Fynbo, Daniel Galaviz RedondoORCiDGND, Hans GeisselORCiD, Roman GernhäuserORCiDGND, Kathrin GöbelORCiDGND, Pavel Golubev, Diégo González-DíazORCiDGND, Julius Hagdahl, Tanja HeftrichORCiDGND, Michael HeilGND, Marcel HeineORCiDGND, Andreas HeinzORCiDGND, Ana Henriques, Matthias HollGND, Günter Ickert, Alexander Ignatov, Bo Jakobsson, Håkan Johansson, Björn JonsonORCiDGND, Nasser Kalantar-NayestanakiORCiD, Rituparna Kanungo, Aleksandra Kelic-Heil, Ronja KnöbelGND, Thorsten KröllGND, Reiner KrückenORCiDGND, J. Kurcewicz, Nikolaus KurzORCiD, Marc LabicheORCiD, Christoph LangerGND, Tudi Le Bleis, Roy Crawford LemmonORCiD, Olga Lepyoshkina, Simon LindbergORCiD, Jorge MachadoORCiD, Justyna MarganiecORCiD, Magdalena Mostazo Caro, Alina MovsesyanGND, Mohammad Ali Najafi, Thomas NilssonORCiD, Chiara Nociforo, Valerii PaninORCiDGND, Stefanos PaschalisORCiDGND, Angel Perea MartinezORCiD, Marina PetriORCiDGND, Stephane PietriORCiD, Ralf PlagGND, A. Prochazka, Anisur Rahaman, Ganna Rastrepina, René ReifarthORCiDGND, Guillermo Ribeiro Jimenez, Maria Valentina Ricciardi, Catherine RigolletORCiD, Karsten Riisager, Dominic M. RossiORCiDGND, Jose Sanchez del Rio Saez, Deniz SavranORCiDGND, Heiko ScheitORCiDGND, Haik SimonGND, Olivier SorlinORCiD, Victor Stoica, Branislav Streicher, Jonathan Thomas Taylor, Olof TengbladORCiD, Satoru Terashima, Ronja ThiesORCiD, Yasuhiro Togano, Ethan Uberseder, J. Van de Walle, Paulo Velho, Vasily Volkov, Andreas Wagner, Felix WamersGND, Helmut Weick, Mario WeigandORCiDGND, Carl WheldonORCiD, Gemma Louise WilsonORCiD, Christine Wimmer, John S. Winfield, Philip John Woods, Dmitry Yakorev, Mikhail V. ZhukovORCiDGND, Andreas ZilgesORCiDGND, Kai ZuberORCiDGND
URN:urn:nbn:de:hebis:30:3-628469
DOI:https://doi.org/10.1103/PhysRevC.93.065807
ISSN:2469-9993
ISSN:2469-9985
Parent Title (English):Physical review. C
Publisher:Inst.
Place of publication:Woodbury, NY
Document Type:Article
Language:English
Date of Publication (online):2016/06/30
Date of first Publication:2016/06/30
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:R3B Collaboration
Release Date:2025/01/08
Tag:Low & intermediate energy heavy-ion reactions; Radiative capture; Unstable nuclei induced nuclear reactions; r process; research areas
Volume:93
Issue:6, art. 065807
Article Number:065807
Page Number:11
First Page:1
Last Page:11
Note:
Funding: GSI (F&E, DR- ZUBE)
Note:
Funding: BMBF ; 06DR134I
Note:
Funding: BMBF ; 05P09CRFN5
Note:
Funding: BMBF ; 05P15RDFN1
Note:
Funding: Hemholtz Association Germany
Note:
Funding: NAVI ; Grant No. VH-VI-417
Note:
Funding: Helmholtz Association Detector Technology and Systems Platform
Note:
Funding: Spanish Research funding agency ; FPA2012-32443
Note:
Funding: Spanish Research funding agency ; FPA2013- 41267-P
Note:
Funding: Spanish Research funding agency ; FPA2013-47831-C2-1-P
Note:
Funding: HIC for FAIR
Note:
Funding: TU Darmstadt-GSI cooperation contract
Note:
Funding: Portuguese FCT ; project PTDC/FIS/103902/2008
Note:
Funding: UK STFC ; ST/E500651/1
Note:
Funding: UK STFC ; ST/F011989/1
Note:
Funding: US NSF ; No. 1415656
Note:
Funding: US DOE ; No. DE-FG02- 08ER41533
Institutes:Physik
Forschungscluster / ELEMENTS
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoDeutsches Urheberrecht