Radiative corrections for (e,e′p) reactions at GeV energies

R. Ent; B. W. Filippone; N. C.R. Makins; R. G. Milner; T. G. O'Neill; D. A. Wasson

doi:10.1103/PhysRevC.64.054610

Radiative corrections for (e,e′p) reactions at GeV energies

R. Ent, B. W. Filippone, N. C.R. Makins, R. G. Milner, T. G. O'Neill, D. A. Wasson

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

A general framework for applying radiative corrections to (e,e′p) coincidence reactions at GeV energies is presented, with special emphasis to higher-order bremsstrahlung effects, radiation from the scattered hadron. and the validity of peaking approximations. The sensitivity to the assumptions made in practically applying radiative corrections to (e,e′p) data is extensively discussed. The general framework is tested against experimental data of the ¹H(e,e′p) reaction at momentum transfer values larger than 1.0 (GeV/c)², where radiative processes become a dominant source of uncertainty. The formulas presented here can easily be modified for any other electron-induced coincidence reaction.

Original language	English (US)
Article number	054610
Pages (from-to)	546101-5461023
Number of pages	4914923
Journal	Physical Review C - Nuclear Physics
Volume	64
Issue number	5
DOIs	https://doi.org/10.1103/PhysRevC.64.054610
State	Published - Nov 2001

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Nuclear and High Energy Physics

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10.1103/PhysRevC.64.054610

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abstract = "A general framework for applying radiative corrections to (e,e′p) coincidence reactions at GeV energies is presented, with special emphasis to higher-order bremsstrahlung effects, radiation from the scattered hadron. and the validity of peaking approximations. The sensitivity to the assumptions made in practically applying radiative corrections to (e,e′p) data is extensively discussed. The general framework is tested against experimental data of the 1H(e,e′p) reaction at momentum transfer values larger than 1.0 (GeV/c)2, where radiative processes become a dominant source of uncertainty. The formulas presented here can easily be modified for any other electron-induced coincidence reaction.",

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AU - Ent, R.

AU - Filippone, B. W.

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AU - Milner, R. G.

AU - O'Neill, T. G.

AU - Wasson, D. A.

PY - 2001/11

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AB - A general framework for applying radiative corrections to (e,e′p) coincidence reactions at GeV energies is presented, with special emphasis to higher-order bremsstrahlung effects, radiation from the scattered hadron. and the validity of peaking approximations. The sensitivity to the assumptions made in practically applying radiative corrections to (e,e′p) data is extensively discussed. The general framework is tested against experimental data of the 1H(e,e′p) reaction at momentum transfer values larger than 1.0 (GeV/c)2, where radiative processes become a dominant source of uncertainty. The formulas presented here can easily be modified for any other electron-induced coincidence reaction.

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Radiative corrections for (e,e′p) reactions at GeV energies

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