Zobrazeno 1 - 10 of 18 pro vyhledávání: '"Zschiesche, Detlef"'
2
Report
Status and Promise of Particle Interferometry in Heavy-Ion Collisions
Autor: Bekele, Selemon, Braghin, Fabio, Chajecki, Zbigniew, Chung, Paul, Cramer, John G., Csorgo, Tamas, Eggers, Hans, Gavin, Sean, Grassi, Frederique, Hama, Yogiro, Kisiel, Adam, Ko, Che-Ming, Koide, Tomoi, Krein, Gastao, Lacey, Roy, Lednicky, Richard, Lisa, Michael A., Metzger, Wesley, Miskowiec, Dariusz, Morita, Kenji, Padula, Sandra S., Pratt, Scott, Qian, Wei-Liang, Simak, Vladislav, Sinyukov, Yuri, Sumbera, Michal, Tavares, Bernardo M., Verde, Giuseppe, Zschiesche, Detlef
After five years of running at RHIC, and on the eve of the LHC heavy-ion program, we highlight the status of femtoscopic measurements. We emphasize the role interferometry plays in addressing fundamental questions about the state of matter created in
Externí odkaz: http://arxiv.org/abs/0706.0537
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3
Report
Dense Quarks, and the Fermion Sign Problem, in a SU(N) Matrix Model
Autor: Dumitru, Adrian, Pisarski, Robert D., Zschiesche, Detlef
Publikováno v: Phys.Rev. D72 (2005) 065008
We study the effect of dense quarks in a SU(N) matrix model of deconfinement. For three or more colors, the quark contribution to the loop potential is complex. After adding the charge conjugate loop, the measure of the matrix integral is real, but n
Externí odkaz: http://arxiv.org/abs/hep-ph/0505256
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4
Report
Inhomogeneities in the freeze-out of relativistic heavy ion collisions at CERN SPS
Autor: Zschiesche, Detlef
We study the role of temperature and density inhomogeneities on the freeze-out of relativistic heavy ion collisions at CERN SPS. Especially the impact on the particle abundancies is investigated. The quality of the fits to the measured particle ratio
Externí odkaz: http://arxiv.org/abs/nucl-th/0505054
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5
Inhomogeneities in the freeze-out of relativistic heavy-ion collisions
Autor: Zschiesche, Detlef, Portugal, Licinio
Publikováno v: Brazilian Journal of Physics v.37 n.2c 2007
Brazilian Journal of Physics
Sociedade Brasileira de Física (SBF)
instacron:SBF
Brazilian Journal of Physics, Volume: 37, Issue: 2c, Pages: 720-722, Published: JUN 2007
An inhomogeneous decoupling surface of hadrons produced in relativistic heavy-ion collisions may occur, if the expanding hot and dense matter passes through a first order phase transition. We show that due to the non-linear dependence of the particle
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2496c14bb7b38da716f191097c6fc75d
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332007000500011
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6
GEANT4 : a simulation toolkit
Autor: Agostinelli, S., Dietrich, Dennis Dean, Greiner, Walter, Paech, Kerstin Anja, Scherer, Stefan, Stöcker, Horst, Weber, Henning, Zschiesche, Detlef, al., et, Collaboration, Geant4
Geant4 is a toolkit for simulating the passage of particles through matter. It includes a complete range of functionality including tracking, geometry, physics models and hits. The physics processes offered cover a comprehensive range, including elec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______603::4f42206eb97cc58da0f1242efd810ee4
http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/3297
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7
Excited hadronic matter in a chiral SU(3) L x SU(3) R model
Autor: Zschiesche, Detlef
Gegenstand dieser Arbeit sind Eigenschaften angeregter hadronischer Materie sowie physikalische Systeme, in denen diese Materie auftritt bzw. produziert wird. Die Beschreibung der stark wechselwirkenden Materie erfolgt in einem hadronischen, chiral-s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______603::f6465d9df0e5c25d20275a5efc67b464
http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/5287
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8
Space-time evolution and HBT analysis of relativistic heavy ion collisions in a chiral SU(3) x SU(3) model
Autor: Zschiesche, Detlef, Schramm, Stefan, Stöcker, Horst, Greiner, Walter
The space-time dynamics and pion-HBT radii in central heavy ion-collisions at CERN-SPS and BNL-RHIC are investigated within a hydrodynamic simulation. The dependence of the dynamics and the HBT-parameters on the EoS is studied with different parametr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a78a6e53ddfe6bcf3e73b09bfbc2f6a
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9
Superheavy Nuclei in a Chiral Hadronic Model
Autor: Beckmann, Christian, Papazoglou, Panajotis, Zschiesche, Detlef, Schramm, Stefan, Stöcker, Horst, Greiner, Walter
Superheavy nuclei are investigated in a nonlinear chiral SU(3)-model. The proton number Z=120 and neutron numbers of N=172, 184 and 198 are predicted to be magic. The charge distributions and alpha-decay chains hint towards a hollow structure.
C
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96a5db7c650985c51a31c19e54e24c8f
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10
Phase Transition in the chiral $\sigma$-$\omega$ model with dilatons
Autor: Papazoglou, Panajotis, Schaffner, Jürgen, Schramm, Stefan, Zschiesche, Detlef, Stöcker, Horst, Greiner, Walter
We investigate the properties of different modifications to the linear $\sigma$-model (including a dilaton field associated with broken scale invariance) at finite baryon density $\rho$ and nonzero temperature $T$. The explicit breaking of chiral sym
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::c12cee51c1ba468fc95496d99c7663b4
http://arxiv.org/abs/nucl-th/9609035
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