TY - JOUR
T1 - Kaon effective mass and energy in dense nuclear matter
AU - Schaffner, Jürgen
AU - Gal, Avraham
AU - N. Mishustin, Igor
AU - Stöcker, Horst
AU - Greiner, Walter
PY - 1994/8/18
Y1 - 1994/8/18
N2 - Within the framework of the relativistic mean field model we study the properties of kaons and antikaons in dense nuclear matter. The kaon effective mass tends to saturate at high densities. Kaons do not undergo condensation. Antikaon condensation may occur in chiral models, only for relatively high values of the nucleon effective mass, mN*/mN > 0.75, and does not occur in models based on one boson exchange underlying K ̄N interactions.
AB - Within the framework of the relativistic mean field model we study the properties of kaons and antikaons in dense nuclear matter. The kaon effective mass tends to saturate at high densities. Kaons do not undergo condensation. Antikaon condensation may occur in chiral models, only for relatively high values of the nucleon effective mass, mN*/mN > 0.75, and does not occur in models based on one boson exchange underlying K ̄N interactions.
UR - http://www.scopus.com/inward/record.url?scp=0001055401&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(94)90686-6
DO - 10.1016/0370-2693(94)90686-6
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AN - SCOPUS:0001055401
SN - 0370-2693
VL - 334
SP - 268
EP - 274
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 3-4
ER -