ar X iv : h ep - p h / 96 08 24 2 v 1 6 A ug 1 99 6 Domains of Disoriented Chiral Condensate
نویسنده
چکیده
The probability distribution of neutral pion fraction from independent domains of disoriented chiral condensate is characterized. The signal for the condensate is clear for a small number of domains but is greatly reduced for more than three. Typeset using REVTEX 1 There has been much interest recently in the possible production of a disoriented chiral condensate in high energy hadronic or heavy ion collisions [1–3]. It has been proposed that this condensate can be modeled as a region of coherent classical pion field described either in the linear or non-linear sigma model. These studies predict a striking probability distribution for the neutral pion fraction, f , coming from the condensate,
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تاریخ انتشار 1996