dorsal/arxiv
View SchemaSimple classification of final state interaction effects in $^4He(e,e'p)$ scattering
| Authors | A. Bianconi, S. Jeschonnek, N. N. Nikolaev, B. G. Zakharov |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9408010 |
| URL | https://arxiv.org/abs/nucl-th/9408010 |
| DOI | 10.1016/0370-2693(94)91354-4 |
| Journal | Phys.Lett. B338 (1994) 123-129 |
Abstract
The radius of interaction between the struck proton and spectator nucleons is close to the radius of short-distance two-nucleon correlations in nuclear matter, which makes final state interaction(FSI) an important background to production of protons with large missing momentum. We present a simple classification of the dominant FSI effects in $^4He(e,e'p)$ scattering and identify parts of the phase space dominated by FSI. At large missing momentum, FSI leads to a striking angular anisotropy of the missing momentum distribution, which has a prominent peak in transverse kinematics and smaller, forward-backward asymmetric, peaks in parallel kinematics.
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"abstract": "The radius of interaction between the struck proton and spectator nucleons is\nclose to the radius of short-distance two-nucleon correlations in nuclear\nmatter, which makes final state interaction(FSI) an important background to\nproduction of protons with large missing momentum. We present a simple\nclassification of the dominant FSI effects in $^4He(e,e\u0027p)$ scattering and\nidentify parts of the phase space dominated by FSI. At large missing momentum,\nFSI leads to a striking angular anisotropy of the missing momentum\ndistribution, which has a prominent peak in transverse kinematics and smaller,\nforward-backward asymmetric, peaks in parallel kinematics.",
"arxiv_id": "nucl-th/9408010",
"authors": [
"A. Bianconi",
"S. Jeschonnek",
"N. N. Nikolaev",
"B. G. Zakharov"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/0370-2693(94)91354-4",
"journal_ref": "Phys.Lett. B338 (1994) 123-129",
"title": "Simple classification of final state interaction effects in $^4He(e,e\u0027p)$ scattering",
"url": "https://arxiv.org/abs/nucl-th/9408010"
},
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