Photoproduction of quasi-bound ω mesons in nuclei

E. Marco; W. Weise

doi:10.1016/S0370-2693(01)00188-5

Photoproduction of quasi-bound ω mesons in nuclei

E. Marco, W. Weise

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Technical University of Munich

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Abstract

We propose the (γ, p) reaction as a means of producing possible quasi-bound states of to mesons in nuclei. We use an effective Lagrangian, based on chiral SU(3) symmetry and vector meson dominance, in order to construct the ω-nuclear potential. The contribution of bound ω states is observable in the missing energy spectra of protons emitted in forward direction for several nuclei.

Original language	English
Pages (from-to)	59-62
Number of pages	4
Journal	Physics Letters B
Volume	502
Issue number	1-4
DOIs	https://doi.org/10.1016/S0370-2693(01)00188-5
State	Published - 15 Mar 2001

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title = "Photoproduction of quasi-bound ω mesons in nuclei",

abstract = "We propose the (γ, p) reaction as a means of producing possible quasi-bound states of to mesons in nuclei. We use an effective Lagrangian, based on chiral SU(3) symmetry and vector meson dominance, in order to construct the ω-nuclear potential. The contribution of bound ω states is observable in the missing energy spectra of protons emitted in forward direction for several nuclei.",

author = "E. Marco and W. Weise",

note = "Funding Information: Work supported in part by DFG. ",

year = "2001",

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AU - Weise, W.

N1 - Funding Information: Work supported in part by DFG.

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Y1 - 2001/3/15

N2 - We propose the (γ, p) reaction as a means of producing possible quasi-bound states of to mesons in nuclei. We use an effective Lagrangian, based on chiral SU(3) symmetry and vector meson dominance, in order to construct the ω-nuclear potential. The contribution of bound ω states is observable in the missing energy spectra of protons emitted in forward direction for several nuclei.

AB - We propose the (γ, p) reaction as a means of producing possible quasi-bound states of to mesons in nuclei. We use an effective Lagrangian, based on chiral SU(3) symmetry and vector meson dominance, in order to construct the ω-nuclear potential. The contribution of bound ω states is observable in the missing energy spectra of protons emitted in forward direction for several nuclei.

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U2 - 10.1016/S0370-2693(01)00188-5

DO - 10.1016/S0370-2693(01)00188-5

M3 - Article

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SN - 0370-2693

VL - 502

SP - 59

EP - 62

JO - Physics Letters B

JF - Physics Letters B

IS - 1-4

ER -

Photoproduction of quasi-bound ω mesons in nuclei

Abstract

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