Non-forward radiative corrections to electron-carbon scattering

被引：2

作者：

Mihovilovic, M. ^{[1
,2
]}

Achenbach, P. ^{[3
]}

Ayerbe-Gayoso, C. ^{[4
]}

Bajec, M. ^{[2
]}

Beranek, T. ^{[5
]}

Bericic, J. ^{[1
]}

Bernauer, J. C. ^{[6
,7
]}

Boehm, R. ^{[5
]}

Bosnar, D. ^{[8
]}

Cardinali, M. ^{[5
]}

Correa, L. ^{[9
]}

Debenjak, L. ^{[1
]}

Denig, A. ^{[5
]}

Distler, M. O. ^{[5
]}

Esser, A. ^{[5
]}

Bondy, M. I. Ferretti ^{[5
]}

Fonvieille, H. ^{[9
]}

Friedrich, J. M. ^{[10
]}

Friscic, I. ^{[8
]}

Griffioen, K. ^{[4
]}

Hoek, M. ^{[5
]}

Kegel, S. ^{[5
]}

Stoettinger, Y. ^{[5
]}

Merkel, H. ^{[5
]}

Middleton, D. G. ^{[5
]}

Mueller, U. ^{[5
]}

Nungesser, L. ^{[5
]}

Pochodzalla, J. ^{[5
]}

Rohrbeck, M. ^{[5
]}

Majos, S. Sanchez ^{[5
]}

Schlimme, B. S. ^{[5
]}

Schoth, M. ^{[5
]}

Schulz, F. ^{[5
]}

Sfienti, C. ^{[5
]}

Sirca, S. ^{[1
,2
]}

Sobczyk, J. E. ^{[5
,11
]}

Stajner, S. ^{[1
]}

Thiel, M. ^{[5
]}

Tyukin, A. ^{[5
]}

Vanderhaeghen, M. ^{[5
]}

Weber, A. B. ^{[5
]}

Weinriefer, M. ^{[5
]}

机构：

[1] Jozef Stefan Inst, Ljubljana 1000, Slovenia

[2] Univ Ljubljana, Fac Math & Phys, Ljubljana 1000, Slovenia

[3] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA

[4] Coll William & Mary, Williamsburg, VA 23187 USA

[5] Johannes Gutenberg Univ Mainz, Inst Kernphys, D-55128 Mainz, Germany

[6] SUNY Stony Brook, Stony Brook, NY 11794 USA

[7] Riken BNL Res Ctr, Upton, NY 11793 USA

[8] Univ Zagreb, Dept Phys, Zagreb 10002, Croatia

[9] Univ Clermont Auvergne, IN2P3, LPC, CNRS, BP 10448, F-63000 Clermont Ferrand, France

[10] Tech Univ Munich, Phys Dept, D-85748 Garching, Germany

[11] Johannes Gutenberg Univ Mainz, PRISMA Cluster Excellence, D-55128 Mainz, Germany

来源：

EUROPEAN PHYSICAL JOURNAL A | 2023年 / 59卷 / 10期

关键词：

GIANT-RESONANCE;

D O I：

10.1140/epja/s10050-023-01128-y

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Radiative corrections to elastic scattering represent an important part of the interpretation of electron-induced nuclear reactions at small energy transfers, where they represent a dominant part of the background. Here we present and validate a new event generator for simulating QED radiative processes in electron-carbon scattering that exactly calculates the coherent sum of the Bethe-Heitler amplitudes for the leading diagrams. We demonstrate that the generator describes the shape of the radiative tail of an elastic peak with a precision better than 10% over the whole energy range of the scattered electrons and can thus be reliably employed in the analyses of electron scattering experiments for more precise extraction of inelastic cross-sections.

引用

页数：11

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