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Cold Kaons from Hot Fireballs

Volker Koch
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Abstract

The E814-collaboration has found a component of very low $m_t$ $K^+$ mesons with a slope parameter of $T \sim 15 \, \rm MeV$. We will present a scenario which explains the observed slope parameter and which allows us to predict the expected slope parameter for kaons produced in heavier systems such as Au+Au. Implications for the restoration of chiral symmetry in relativistic heavy ion collisions are discussed.(figures are being sent on request)

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Volker Koch. 1994-05-20. Cold Kaons from Hot Fireballs. https://doi.org/10.1016/0370-2693(95)00388-2

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