Overview of K̄-nuclear theory and phenomenology - Search for narrow quasibound states

Avraham Gal

doi:10.1143/ptps.168.556

Overview of K̄-nuclear theory and phenomenology - Search for narrow quasibound states

Avraham Gal^*

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Experimental evidence for K̄-nuclear quasibound states is briefly reviewed. Theoretical and phenomenological arguments for and against deep K̄-nucleus potentials which might allow for narrow quasibound states are reviewed, with recent calculations suggesting that Γ_K̄ ≥ 100 MeV for B_K̄ ≤ 100 MeV. Results of RMF calculations that provide a lower limit of Γ_K̄ ∼ 50 ± 10 MeV on the width of deeply bound states are discussed.

Original language	English
Pages (from-to)	556-564
Number of pages	9
Journal	Progress of Theoretical Physics Supplement
Issue number	168
DOIs	https://doi.org/10.1143/ptps.168.556
State	Published - 2007

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10.1143/ptps.168.556

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title = "Overview of {\=K}-nuclear theory and phenomenology - Search for narrow quasibound states",

abstract = "Experimental evidence for {\=K}-nuclear quasibound states is briefly reviewed. Theoretical and phenomenological arguments for and against deep {\=K}-nucleus potentials which might allow for narrow quasibound states are reviewed, with recent calculations suggesting that Γ{\=K} ≥ 100 MeV for B{\=K} ≤ 100 MeV. Results of RMF calculations that provide a lower limit of Γ{\=K} ∼ 50 ± 10 MeV on the width of deeply bound states are discussed.",

author = "Avraham Gal",

year = "2007",

doi = "10.1143/ptps.168.556",

language = "אנגלית",

pages = "556--564",

journal = "Progress of Theoretical Physics Supplement",

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AB - Experimental evidence for K̄-nuclear quasibound states is briefly reviewed. Theoretical and phenomenological arguments for and against deep K̄-nucleus potentials which might allow for narrow quasibound states are reviewed, with recent calculations suggesting that ΓK̄ ≥ 100 MeV for BK̄ ≤ 100 MeV. Results of RMF calculations that provide a lower limit of ΓK̄ ∼ 50 ± 10 MeV on the width of deeply bound states are discussed.

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JO - Progress of Theoretical Physics Supplement

JF - Progress of Theoretical Physics Supplement

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Overview of K̄-nuclear theory and phenomenology - Search for narrow quasibound states

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