Kaons and strange quarks in dense matter

M. Lutz; A. Steiner; W. Weise

doi:10.1016/0370-2693(92)90706-A

Kaons and strange quarks in dense matter

M. Lutz, A. Steiner, W. Weise

University of Regensburg

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35 Scopus citations

Abstract

We study the change of the masses and decay constants of K⁺ and K^- mesons in a dense nuclear medium, using the framework of the SU (3) Nambu and Jona-Lasinio model. We do not observe a tendency towards kaon condensation in this model.

Original language	English
Pages (from-to)	29-33
Number of pages	5
Journal	Physics Letters B
Volume	278
Issue number	1-2
DOIs	https://doi.org/10.1016/0370-2693(92)90706-A
State	Published - 19 Mar 1992
Externally published	Yes

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title = "Kaons and strange quarks in dense matter",

abstract = "We study the change of the masses and decay constants of K+ and K- mesons in a dense nuclear medium, using the framework of the SU (3) Nambu and Jona-Lasinio model. We do not observe a tendency towards kaon condensation in this model.",

author = "M. Lutz and A. Steiner and W. Weise",

note = "Funding Information: ¢r Work supported in part by BMFT grant 06 OR 762.",

year = "1992",

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AU - Lutz, M.

AU - Steiner, A.

AU - Weise, W.

N1 - Funding Information: ¢r Work supported in part by BMFT grant 06 OR 762.

PY - 1992/3/19

Y1 - 1992/3/19

N2 - We study the change of the masses and decay constants of K+ and K- mesons in a dense nuclear medium, using the framework of the SU (3) Nambu and Jona-Lasinio model. We do not observe a tendency towards kaon condensation in this model.

AB - We study the change of the masses and decay constants of K+ and K- mesons in a dense nuclear medium, using the framework of the SU (3) Nambu and Jona-Lasinio model. We do not observe a tendency towards kaon condensation in this model.

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DO - 10.1016/0370-2693(92)90706-A

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VL - 278

SP - 29

EP - 33

JO - Physics Letters B

JF - Physics Letters B

IS - 1-2

ER -

Kaons and strange quarks in dense matter

Abstract

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