Zobrazeno 1 - 10
of 1 819
pro vyhledávání: '"Wang, D. J."'
We study the entropy of Chinese and English texts, based on characters in case of Chinese texts and based on words for both languages. Significant differences are found between the languages and between different personal styles of debating partners.
Externí odkaz:
http://arxiv.org/abs/1611.04841
The polarization of $\Lambda$ hyperons from relativistic flow vorticity is studied in peripheral heavy ion reactions at FAIR and NICA energies, just above the threshold of the transition to the Quark-Gluon Plasma. Previous calculations at higher ener
Externí odkaz:
http://arxiv.org/abs/1610.08678
Peripheral heavy ion reactions at ultra relativistic energies have large angular momentum that can be studied via two particle correlations using the Differential Hanbury Brown and Twiss method. We analyze the possibilities and sensitivity of the met
Externí odkaz:
http://arxiv.org/abs/1501.03804
Publikováno v:
Phys. Rev. C 90, 024901 (2014)
We study an exact and extended solution of the fluid dynamical model of heavy ion reactions, and estimate the rate of slowing down of the rotation due to the longitudinal and transverse expansion of the system. The initial state parameters of the mod
Externí odkaz:
http://arxiv.org/abs/1406.1017
Publikováno v:
Phys. Rev. C 89, 034916 (2014)
The earlier introduced Differential HBT method aiming for detecting rotation is used to analyze the fluid dynamical model results of ultra-relativistic heavy ion reactions where the initial state has substantial angular momentum. The rotation effect
Externí odkaz:
http://arxiv.org/abs/1305.0396
Publikováno v:
Phys.Rev. C88 (2013) 034905
We predict the polarization of Lambda and antiLambda hyperons in peripheral heavy ion collisions at ultrarelativistic energy, based on the assumption of local thermodynamical equilibrium at freeze-out. The polarization vector is proportional to the c
Externí odkaz:
http://arxiv.org/abs/1304.4427
Publikováno v:
Phys. Rev. C 87, 034906 (2013) [9 pages]
The vorticity development is studied in the reaction plane of peripheral relativistic heavy ion reactions where the initial state has substantial angular momentum. The earlier predicted rotation effect and Kelvin Helmholtz Instability, lead to signif
Externí odkaz:
http://arxiv.org/abs/1302.5310
Publikováno v:
Phys. Rev. C 87, 024908 (2013) [6 pages]
The conditions for the development of a Kelvin-Helmholtz Instability (KHI) for the Quark-gluon Plasma (QGP) flow in a peripheral heavy-ion collision is investigated. The projectile and target side particles are separated by an energetically motivated
Externí odkaz:
http://arxiv.org/abs/1302.1691
Autor:
Wang, D. J., Csernai, L. P., Strottman, D., Anderlik, Cs., Cheng, Y., Zhou, D. M., Yan, Y. L., Cai, X., Sa, B. H.
Publikováno v:
Eur. Phys. J. A (2012) 48: 168
The dynamical development of expanding Quark-gluon Plasma (QGP) flow is studied in a 3+1D fluid dynamical model with a globally symmetric, initial condition. We minimize fluctuations arising from complex dynamical processes at finite impact parameter
Externí odkaz:
http://arxiv.org/abs/1205.4934
Publikováno v:
Phys. Rev. A 86, 013632 (2012)
We study quantum spin mixing in a binary mixture of spin-1 condensates including coherent interspecies mixing process, using the familiar spinor condensates of $^{87}$Rb and $^{23}$Na atoms in the ground lower hyperfine F=1 manifolds as prototype exa
Externí odkaz:
http://arxiv.org/abs/1201.5711