Nuclear absorption of a J/ψ meson during its formation

J. Hüfner; B. Povh; S. Gardner

doi:10.1016/0370-2693(90)92107-T

Nuclear absorption of a J/ψ meson during its formation

J. Hüfner, B. Povh, S. Gardner

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Abstract

A fast hadron formed inside a nucleus collides with other nucleons on its passage out and may be absorbed. We present here an analytically solvable model: a positronium traversing N randomly oriented electric condensers, which may be related to the passage of a newly formed cc pair through the chromo-electric fields of the nucleons comprising the nucleus. The resulting absorption depends in a non-linear way on the initial size of the hadron.

Original language	English
Pages (from-to)	103-107
Number of pages	5
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	238
Issue number	1
DOIs	https://doi.org/10.1016/0370-2693(90)92107-T
State	Published - Mar 29 1990

Bibliographical note

Funding Information:
"~ This work is supported in part by funds provided by the BMFT under contract # 06-HD-710.

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0370-2693(90)92107-T

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abstract = "A fast hadron formed inside a nucleus collides with other nucleons on its passage out and may be absorbed. We present here an analytically solvable model: a positronium traversing N randomly oriented electric condensers, which may be related to the passage of a newly formed cc pair through the chromo-electric fields of the nucleons comprising the nucleus. The resulting absorption depends in a non-linear way on the initial size of the hadron.",

author = "J. H{\"u}fner and B. Povh and S. Gardner",

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AU - Hüfner, J.

AU - Povh, B.

AU - Gardner, S.

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PY - 1990/3/29

Y1 - 1990/3/29

N2 - A fast hadron formed inside a nucleus collides with other nucleons on its passage out and may be absorbed. We present here an analytically solvable model: a positronium traversing N randomly oriented electric condensers, which may be related to the passage of a newly formed cc pair through the chromo-electric fields of the nucleons comprising the nucleus. The resulting absorption depends in a non-linear way on the initial size of the hadron.

AB - A fast hadron formed inside a nucleus collides with other nucleons on its passage out and may be absorbed. We present here an analytically solvable model: a positronium traversing N randomly oriented electric condensers, which may be related to the passage of a newly formed cc pair through the chromo-electric fields of the nucleons comprising the nucleus. The resulting absorption depends in a non-linear way on the initial size of the hadron.

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JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

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ER -

Nuclear absorption of a J/ψ meson during its formation

Abstract

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