dorsal/arxiv
View SchemaAre there eta-Helium bound states?
| Authors | S. Wycech, A. M. Green, J. A. Niskanen |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9502022 |
| URL | https://arxiv.org/abs/nucl-th/9502022 |
| DOI | 10.1103/PhysRevC.52.544 |
| Journal | Phys.Rev.C52:544-553,1995 |
Abstract
Using multiple scattering theory the scattering lengths of $\eta$ mesons on helium nuclei are calculated and checked against final state $\eta$ interactions from the $pd \rightarrow \eta ^3$He and $dd \rightarrow \eta ^4$He reactions. The existence of an $\eta^4$He quasibound state is indicated.
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"abstract": "Using multiple scattering theory the scattering lengths of $\\eta$ mesons on\nhelium nuclei are calculated and checked against final state $\\eta$\ninteractions from the $pd \\rightarrow \\eta ^3$He and $dd \\rightarrow \\eta ^4$He\nreactions. The existence of an $\\eta^4$He quasibound state is indicated.",
"arxiv_id": "nucl-th/9502022",
"authors": [
"S. Wycech",
"A. M. Green",
"J. A. Niskanen"
],
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"nucl-th"
],
"doi": "10.1103/PhysRevC.52.544",
"journal_ref": "Phys.Rev.C52:544-553,1995",
"title": "Are there eta-Helium bound states?",
"url": "https://arxiv.org/abs/nucl-th/9502022"
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