Quantum phenomenology for the disoriented chiral condensate.

نویسندگان

  • Amado
  • Kogan
چکیده

We consider the quantum state describing the Disoriented Chiral Condensate (DCC), which may be produced in high energy collisions. We show how a mean field treatment of the quantum equations corresponding to the classical linear sigma model leads to a squeezed state description of the pions emerging from the DCC. We examine various squeezed and coherent state descriptions of those pions with particular attention to charge and number fluctuations. We also study the phenomenology of multiple DCC domains. PACS numbers: 12.38.M, 03.70 1 On leave of absence from ITEP, B.Cheremyshkinskaya 25, Moscow, 117259, Russia. Address after September 1, 1994: Department of Theoretical Physics, 1 Keble Road, Oxford, OX1 3NP, UK

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عنوان ژورنال:
  • Physical review. D, Particles and fields

دوره 51 1  شماره 

صفحات  -

تاریخ انتشار 1995