Refine
Year of publication
Document Type
- Preprint (666)
- Article (431)
- Part of a Book (7)
- Working Paper (2)
Has Fulltext
- yes (1106)
Keywords
- Heavy Ion Experiments (20)
- Hadron-Hadron Scattering (11)
- Hadron-Hadron scattering (experiments) (11)
- LHC (9)
- Heavy-ion collision (6)
- ALICE experiment (4)
- Collective Flow (4)
- Jets (4)
- NASH (4)
- Quark-Gluon Plasma (4)
- ALICE (3)
- Ausdruck (3)
- Heavy Ions (3)
- Jets and Jet Substructure (3)
- NAFLD (3)
- inflammation (3)
- portal hypertension (3)
- pp collisions (3)
- Beauty production (2)
- Benjamin, Walter (2)
- Charm physics (2)
- Experimental nuclear physics (2)
- Experimental particle physics (2)
- Heavy Quark Production (2)
- Lepton-Nucleon Scattering (experiments) (2)
- Musik (2)
- Particle Correlations and Fluctuations (2)
- Particle and resonance production (2)
- Particle correlations and fluctuations (2)
- Pb–Pb collisions (2)
- QCD (2)
- Single electrons (2)
- cirrhosis (2)
- liver fibrosis (2)
- steatosis (2)
- 900 GeV (1)
- A survivor from Warsaw (1)
- ACLF (1)
- ADGRE1 (1)
- ALD (1)
- ALICE detector (1)
- Angiogenesis (1)
- Angiography (1)
- Anti-nuclei (1)
- Ausdruck, Begriff (1)
- Blood (1)
- Blood plasma (1)
- Boosted Jets (1)
- Centrality Class (1)
- Centrality Selection (1)
- Cirrhosis (1)
- Collagen (1)
- Collective Flow, (1)
- Comparison with QCD (1)
- Darwin, Charles (1)
- Das Passagen-Werk (1)
- Dramaturgie (1)
- EMR1 (1)
- Einkommenselastizität (1)
- Elastic scattering (1)
- Electron-pion identification (1)
- Electroweak interaction (1)
- Elementarschadenversicherung (1)
- Elliptic flow (1)
- Engel, Johann Jakob (1)
- Erinnerung (1)
- Evolution (1)
- Extracellular matrix (1)
- F4/80 (1)
- Femtoscopy (1)
- Fibre/foam sandwich radiator (1)
- Florida (1)
- Gedenken (1)
- Genetics (1)
- Geschichte 1700-1850 (1)
- Geschichte der deutschen Sprache (1)
- Ghana (1)
- Grimm, Jacob (1)
- HBT (1)
- Hadron production (1)
- Hadron-Hadron Scattering Heavy (1)
- Hadron-hadron interactions (1)
- Hadronization (1)
- Hagelversicherung (1)
- Hard Scattering (1)
- Hausratversicherung (1)
- Heavy Ion Experiment (1)
- Heavy flavor production (1)
- Heavy flavour production (1)
- Heavy ion collisions (1)
- Heavy ions (1)
- Heavy-flavour decay muons (1)
- Heavy-flavour production (1)
- Heavy-ion collisions (1)
- Hepatic stellate cell (1)
- Inclusive spectra (1)
- Intensity interferometry (1)
- Invariant Mass Distribution (1)
- Ionisation energy loss (1)
- Jet Physics (1)
- Jet Substructure (1)
- Judenvernichtung (1)
- Klang (1)
- Kommunikationsverhalten (1)
- Komposition <Musik> (1)
- Liver fibrosis (1)
- Material budget (1)
- Mechanisms of disease (1)
- Metalloproteinases (1)
- Mid-rapidity (1)
- Minimum Bias (1)
- Molecular biology (1)
- Molecular medicine (1)
- Monte Carlo (1)
- Multi-Parton Interactions (1)
- Multi-strange baryons (1)
- Multi-wire proportional drift chamber (1)
- Musikpsychologie (1)
- Musikästhetik (1)
- Nachfrage (1)
- Net-charge correlations (1)
- Net-charge fluctuations (1)
- Neural network (1)
- Nono, Luigi (1)
- Nuclear modification factor (1)
- Oper und Drama (1)
- PDE‐5‐inhibitor (1)
- PYTHIA (1)
- Paris (1)
- Particle and Resonance Production (1)
- Pb–Pb (1)
- Polarization (1)
- Portal hypertension (1)
- Portal veins (1)
- Preiselastizität (1)
- Production Cross Section (1)
- Properties of Hadrons (1)
- Proton–proton (1)
- Quark Deconfinement (1)
- Quark Gluon Plasma (1)
- Quark Production (1)
- Quark gluon plasma (1)
- Quarkonium (1)
- Rapidity Range (1)
- Relativistic heavy ion physics (1)
- Relativistic heavy-ion collisions (1)
- Resolution Parameter (1)
- Ricorda cosa ti hanno fatto in Auschwitz (1)
- Roux-en-Y gastric bypass (1)
- Sachversicherung (1)
- Schuluniform (1)
- Schätzung (1)
- Schönberg, Arnold (1)
- Single muons (1)
- Single-molecule biophysics (1)
- Sturmversicherung (1)
- Super-resolution microscopy (1)
- Systematic Uncertainty (1)
- TGF-β1 (1)
- TGR(mREN2)27 (1)
- TR (1)
- The expression of the emotions in man and animals (1)
- Time Projection Chamber (1)
- Tonsprache <Musik> (1)
- Tracking (1)
- Transition radiation detector (1)
- Transverse momentum (1)
- Trigger (1)
- Ueber musikalische Malerey (1)
- Vector Boson Production (1)
- Verbraucherverhalten (1)
- Versicherungswissenschaft (1)
- Wagner, Richard (1)
- Western diet (1)
- White blood cells (1)
- Wissenschaft (1)
- Xenon-based gas mixture (1)
- acute-on-chronic liver failure (ACLF) (1)
- acute‐on‐chronic liver failure (1)
- alcoholic fatty liver disease (1)
- animal model (1)
- bacterial translocation (1)
- caspase-1 (1)
- circulation (1)
- dE/dx (1)
- decompensated liver cirrhosis (1)
- detector (1)
- erectile dysfunction (1)
- experimental results (1)
- fibrosis (1)
- heavy ion experiments (1)
- hemodynamic (1)
- hepatic stellate cells (1)
- hepatocellular cancer (1)
- immunity (1)
- in vitro models (1)
- inflammasome (1)
- lipid droplets (1)
- lipidomics (1)
- liver steatosis (1)
- macrophage (1)
- metabolic liver disease (1)
- metabolomics (1)
- mini gastric bypass (1)
- monocyte chemotactic protein 1 (MCP-1) (1)
- mouse (1)
- non-alcoholic fatty liver disease (1)
- non‐selective beta‐blocker (1)
- one anastomosis gastric bypass (1)
- quark gluon plasma (1)
- renin-angiotensin system (1)
- spectra (1)
- transjugular intrahepatic portosystemic shunt (TIPS) (1)
- weight loss (1)
- Ästhetik (1)
- Überleben (1)
- √sN N = 2.76 TeV (1)
- fibrogenesis (1)
Institute
- Physik (1068)
- Frankfurt Institute for Advanced Studies (FIAS) (959)
- Informatik (920)
- Medizin (20)
- Biochemie und Chemie (3)
- Informatik und Mathematik (3)
- Ernst Strüngmann Institut (2)
- Hochschulrechenzentrum (2)
- MPI für Hirnforschung (2)
- Sonderforschungsbereiche / Forschungskollegs (2)
The production cross sections of the prompt charmed mesons D0, D+, D∗+ and D+s were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy s√=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays D0→K−π+, D+→K−π+π+, D∗+→D0π+, D+s→ϕπ+→K−K+π+, and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum (pT) is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total cc¯¯ production cross section is likewise improved. The measured pT-differential cross sections are compared with the results of three perturbative QCD calculations.
The production cross sections of the prompt charmed mesons D0, D+, D∗+ and D+s were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy s√=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays D0→K−π+, D+→K−π+π+, D∗+→D0π+, D+s→ϕπ+→K−K+π+, and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum (pT) is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total cc¯¯ production cross section is likewise improved. The measured pT-differential cross sections are compared with the results of three perturbative QCD calculations.
The production cross sections of the prompt charmed mesons D0, D+, D∗+ and D+s were measured at mid-rapidity in proton-proton collisions at a centre-of-mass energy s√=7 TeV with the ALICE detector at the Large Hadron Collider (LHC). D mesons were reconstructed from their decays D0→K−π+, D+→K−π+π+, D∗+→D0π+, D+s→ϕπ+→K−K+π+, and their charge conjugates. With respect to previous measurements in the same rapidity region, the coverage in transverse momentum (pT) is extended and the uncertainties are reduced by a factor of about two. The accuracy on the estimated total cc¯¯ production cross section is likewise improved. The measured pT-differential cross sections are compared with the results of three perturbative QCD calculations.
The production of muons from heavy-flavour hadron decays in p-Pb collisions at sNN−−−√=5.02 TeV was studied for 2<pT<16 GeV/c with the ALICE detector at the CERN LHC. The measurement was performed at forward (p-going direction) and backward (Pb-going direction) rapidity, in the ranges of rapidity in the center-of-mass system (cms) 2.03<ycms<3.53 and −4.46<ycms<−2.96, respectively. The production cross sections and nuclear modification factors are presented as a function of transverse momentum (pT). At forward rapidity, the nuclear modification factor is compatible with unity while at backward rapidity, in the interval 2.5<pT<3.5 GeV/c, it is above unity by more than 2σ. The ratio of the forward-to-backward production cross sections is also measured in the overlapping interval 2.96<|ycms|<3.53 and is smaller than unity by 3.7σ in 2.5<pT<3.5 GeV/c. The data are described by model calculations including cold nuclear matter effects.
We present the first ever measurements of femtoscopic correlations between the K0S and K± particles. The analysis was performed on the data from Pb-Pb collisions at sNN−−−√=2.76 TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state interactions proceeding via the a0(980) resonance. The extracted kaon source radius and correlation strength parameters for K0SK− are found to be equal within the experimental uncertainties to those for K0SK+. Comparing the results of the present study with those from published identical-kaon femtoscopic studies by ALICE, mass and coupling parameters for the a0 resonance are constrained. Our results are also compatible with the interpretation of the a0 having a tetraquark structure over that of a diquark.
We present the first ever measurements of femtoscopic correlations between the K0S and K± particles. The analysis was performed on the data from Pb-Pb collisions at sNN−−−√=2.76 TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state interactions proceeding via the a0(980) resonance. The extracted kaon source radius and correlation strength parameters for K0SK− are found to be equal within the experimental uncertainties to those for K0SK+. Comparing the results of the present study with those from published identical-kaon femtoscopic studies by ALICE, mass and coupling parameters for the a0 resonance are constrained. Our results are also compatible with the interpretation of the a0 having a tetraquark structure over that of a diquark.
The second and the third order anisotropic flow, V2 and V3, are mostly determined by the corresponding initial spatial anisotropy coefficients, ε2 and ε3, in the initial density distribution. In addition to their dependence on the same order initial anisotropy coefficient, higher order anisotropic flow, Vn (n>3), can also have a significant contribution from lower order initial anisotropy coefficients, which leads to mode-coupling effects. In this Letter we investigate the linear and non-linear modes in higher order anisotropic flow Vn for n=4, 5, and 6 in Pb-Pb collisions at sNN−−−√=2.76 TeV with the ALICE detector at the Large Hadron Collider. The measurements are done for particles in the pseudorapidity range |η|<0.8 and the transverse momentum range 0.2<pT<5.0 GeV/c as a function of collision centrality. The results are compared with theoretical calculations and provide important constraints on the initial conditions, including initial spatial geometry and its fluctuations, as well as the ratio of the shear viscosity to entropy density of the produced system.
The measurement of azimuthal correlations of charged particles is presented for Pb-Pb collisions at sNN−−−√= 2.76 TeV and p-Pb collisions at sNN−−−√= 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region |η|<0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb-Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p-Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb-Pb and p-Pb collisions.
The measurement of azimuthal correlations of charged particles is presented for Pb-Pb collisions at sNN−−−√= 2.76 TeV and p-Pb collisions at sNN−−−√= 5.02 TeV with the ALICE detector at the CERN Large Hadron Collider. These correlations are measured for the second, third and fourth order flow vector in the pseudorapidity region |η|<0.8 as a function of centrality and transverse momentum pT using two observables, to search for evidence of pT-dependent flow vector fluctuations. For Pb-Pb collisions at 2.76 TeV, the measurements indicate that pT-dependent fluctuations are only present for the second order flow vector. Similar results have been found for p-Pb collisions at 5.02 TeV. These measurements are compared to hydrodynamic model calculations with event-by-event geometry fluctuations in the initial state to constrain the initial conditions and transport properties of the matter created in Pb-Pb and p-Pb collisions.
The second and the third order anisotropic flow, V2 and V3, are mostly determined by the corresponding initial spatial anisotropy coefficients, ε2 and ε3, in the initial density distribution. In addition to their dependence on the same order initial anisotropy coefficient, higher order anisotropic flow, Vn (n>3), can also have a significant contribution from lower order initial anisotropy coefficients, which leads to mode-coupling effects. In this Letter we investigate the linear and non-linear modes in higher order anisotropic flow Vn for n=4, 5, 6 with the ALICE detector at the Large Hadron Collider. The measurements are done for particles in the pseudorapidity range |η|<0.8 and the transverse momentum range 0.2<pT<5.0 GeV/c as a function of collision centrality. The results are compared with theoretical calculations and provide important constraints on the initial conditions, including initial spatial geometry and its fluctuations, as well as the ratio of the shear viscosity to entropy density of the produced system.