Back-to-back correlations for finite expanding fireballs
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
20/05/2014
20/05/2014
01/04/2006
|
Resumo |
Back-to-back correlations of particle-antiparticle pairs are related to the in-medium mass-modification and squeezing of the quanta involved. They are predicted to appear when hot and dense hadronic matter is formed in high energy nucleus-nucleus collisions. The survival and magnitude of the back-to-back correlations (BBC) of boson-antiboson pairs generated by in-medium mass modifications are studied here in the case of a thermalized, finite-sized, spherically symmetric expanding medium. We show that the BBC signal indeed survives the finite-time emission, as well as the expansion and flow effects, with sufficient intensity to be observed at BNL Relativistic Heavy Ion Collider (RHIC). |
Formato |
12 |
Identificador |
http://dx.doi.org/10.1103/PhysRevC.73.044906 Physical Review C. College Pk: American Physical Soc, v. 73, n. 4, 12 p., 2006. 0556-2813 http://hdl.handle.net/11449/23080 10.1103/PhysRevC.73.044906 WOS:000237157300058 WOS000237157300058.pdf |
Idioma(s) |
eng |
Publicador |
American Physical Soc |
Relação |
Physical Review C |
Direitos |
closedAccess |
Tipo |
info:eu-repo/semantics/article |