dorsal/arxiv
View SchemaPhotopion reactions on deltas preexisting in nuclei
| Authors | A. Fix, I. Glavanakov, Yu. Krechetov |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9808028 |
| URL | https://arxiv.org/abs/nucl-th/9808028 |
| DOI | 10.1016/S0375-9474(98)00648-4 |
| Journal | Nucl.Phys. A646 (1999) 417-426 |
Abstract
Reactions A(\gamma, pi^+p) are considered to proceed through the formation of pion-proton pairs on delta constituents in nuclei. We develop the nonrelativistic operator for \Delta^{++}(\gamma, pi^+)p process in an arbitrary frame. The calculated cross section for C12(\gamma, \pi^+p) reaction is compared to the existing experimental data.
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"abstract": "Reactions A(\\gamma, pi^+p) are considered to proceed through the formation of\npion-proton pairs on delta constituents in nuclei. We develop the\nnonrelativistic operator for \\Delta^{++}(\\gamma, pi^+)p process in an arbitrary\nframe. The calculated cross section for C12(\\gamma, \\pi^+p) reaction is\ncompared to the existing experimental data.",
"arxiv_id": "nucl-th/9808028",
"authors": [
"A. Fix",
"I. Glavanakov",
"Yu. Krechetov"
],
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"doi": "10.1016/S0375-9474(98)00648-4",
"journal_ref": "Nucl.Phys. A646 (1999) 417-426",
"title": "Photopion reactions on deltas preexisting in nuclei",
"url": "https://arxiv.org/abs/nucl-th/9808028"
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