On dilepton radiation of thermalized matter produced in ultrarelativistic heavy-ion collisions
1991; Elsevier BV; Volume: 255; Issue: 4 Linguagem: Inglês
10.1016/0370-2693(91)90257-q
ISSN1873-2445
Autores Tópico(s)Particle physics theoretical and experimental studies
ResumoThe use of a particular combination of dilepton yield and scaled rapidity density is proposed for the possible identification of dilepton radiation from thermalized matter produced in ultrarelativistic heavy-ion collisions. The method is based on the different multiplicity dependences of various production mechanisms for massive lepton pairs.
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