Results 21 to 30 of about 154,005 (272)

Extensive beam test study of prototype MRPCs for the T0 detector at the CSR external-target experiment

European Physical Journal C: Particles and Fields, 2020
The Cooling Storage Ring (CSR) External-target Experiment (CEE) will be the first large-scale nuclear physics experimental device at the CSR of the Heavy-Ion Research Facility in Lanzhou (HIRFL) in China.
Dongdong Hu, Jiaming Lu, Jian Zhou, Peipei Deng, Ming Shao, Yongjie Sun, Lei Zhao, Hongfang Chen, Cheng Li, Zebo Tang, Yifei Zhang, Yi Zhou, Wenhao You, Guofeng Song, Yitao Wu, Bing Zhu   +15 more
doaj   +1 more source

Determining the temperature in heavy-ion collisions with multiplicity distribution

Physics Letters B, 2021
By relating the charge multiplicity distribution and the temperature of a de-exciting nucleus through a deep neural network, we propose that the charge multiplicity distribution can be used as a thermometer of heavy-ion collisions.
Yi-Dan Song, Rui Wang, Yu-Gang Ma, Xian-Gai Deng, Huan-Ling Liu   +4 more
doaj   +1 more source

A Study of the Properties of the QCD Phase Diagram in High-Energy Nuclear Collisions

Particles, 2020
With the aim of understanding the phase structure of nuclear matter created in high-energy nuclear collisions at finite baryon density, a beam energy scan program has been carried out at Relativistic Heavy Ion Collider (RHIC).
Xiaofeng Luo, Shusu Shi, Nu Xu, Yifei Zhang   +3 more
doaj   +1 more source

Development of a Time Projection Chamber Using Gas Electron Multipliers (GEM-TPC) [PDF]

, 2006
We developed a prototype time projection chamber using gas electron multipliers (GEM-TPC) for high energy heavy ion collision experiments. To investigate its performance, we conducted a beam test with 3 kinds of gases (Ar(90%)-CH4(10%), Ar(70%)-C2H6(30%)
Ableev, Adcox, Anderson, Bachmann, Back, Biagi, Blum, Breskin, Carnegie, Fraenkel, H. Hamagaki, Inuzuka, K. Ozawa, Kaminski, Kappler, Killenberg, Kozlov, M. Inuzuka, Miki, S. Saito, S. Sawada, S. Yokkaichi, S.X. Oda, Sauli, Sauli, Shekhtman, T. Gunji, T. Isobe, T. Sakaguchi, Y. Morino, Y.L. Yamaguchi   +30 more
core   +2 more sources

Multistrangeness in heavy-ion collisions [PDF]

Proceedings of XXII International Baldin Seminar on High Energy Physics Problems — PoS(Baldin ISHEPP XXII), 2015
14 pages, 6 figures, Proceedings of the XXII International Baldin Seminar on High Energy Physics Problems, 15-20 September 2014, JINR, Dubna ...
Kolomeitsev, E. E., Melo, I., Tomasik, B., Voskresensky, D. N.   +3 more
openaire   +2 more sources

Coherent gluon production in very high energy heavy ion collisions [PDF]

, 2001
The early stages of a relativistic heavy-ion collision are examined in the framework of an effective classical SU(3) Yang-Mills theory in the transverse plane. We compute the initial energy and number distributions, per unit rapidity, at mid-rapidity, of
A. Dumitru, A. H. Mueller, A. H. Mueller, A. H. Mueller, A. Kovner, A. Kovner, A. Krasnitz, A. Krasnitz, A. Stasto, Alex Krasnitz, B. B. Back, D. Kharzeev, D. M. Elliott, D. Molnar, E. Iancu, G. C. Nayak, J. Bjoraker, J. Jalilian-Marian, J. Jalilian-Marian, J. Jalilian-Marian, J. P. Blaizot, K. Adcox, K. Geiger, K. Golec-Biernat, K. Golec-Biernat, K. J. Eskola, K. J. Eskola, L. McLerran, L. McLerran, L. McLerran, L. McLerran, L. McLerran, L. V. Gribov, L. Xiong, M. Gyulassy, M. Gyulassy, N. Hammon, R. Baier, R. Baier, Raju Venugopalan, S. G. Matinyan, S. G. Matinyan, S. M. H. Wong, T. S. Biro, U. A. Wiedemann, X-N. Wang, X. Wang, Xiao-feng Guo, Y. V. Kovchegov, Y. V. Kovchegov, Yasushi Nara   +50 more
core   +2 more sources

Pion Transverse Momentum Spectrum, Elliptic Flow, and Interferometry in the Granular Source Model for RHIC and LHC Heavy Ion Collisions

Advances in High Energy Physics, 2015
We systematically investigate the pion transverse momentum spectrum, elliptic flow, and Hanbury-Brown-Twiss (HBT) interferometry in the granular source model for the heavy ion collisions of Au-Au at sNN=200 GeV and Pb-Pb at sNN=2.76 TeV with different ...
Jing Yang, Yan-Yu Ren, Wei-Ning Zhang
doaj   +1 more source

Results from PHENIX [PDF]

EPJ Web of Conferences
The PHENIX experiment at the Relatimay invistic Heavy Ion Collider has collected data scanning system sizes from p+p and 3He+Au to Au+Au and U+U at collision energies from √SNN = 7.7 to 510 GeV.
Nattrass Christine
doaj   +1 more source

Equilibrium in Heavy Ion Collisions [PDF]

Acta Physica Hungarica A) Heavy Ion Physics, 2004
Proceedings 19th Winter Workshop on Nuclear Dynamics, Breckenridge, Co ...
Koch, Volker, Majumder, Abhijit
openaire   +3 more sources

Heavy ion collision dynamics of 10,11B+10,11B reactions

EPJ Web of Conferences, 2015
The dynamical cluster-decay model (DCM) of Gupta and collaborators has been applied successfully to the decay of very-light (A ∼ 30), light (A ∼ 40−80), medium, heavy and super-heavy mass compound nuclei for their decay to light particles (evaporation ...
Singh BirBikram, Kaur Manpreet, Kaur Varinderjit, Gupta Raj K.   +3 more
doaj   +1 more source