EVIDENCE FOR VIRTUAL COMPTON-SCATTERING FROM THE PROTON

被引：32

作者：

VANDENBRAND, JFJ

ENT, R

ANTHONY, PL

ARNOLD, RG

ARRINGTON, J

BEISE, EJ

BELZ, JE

BOSTED, PE

BULTEN, HJ

CHAPMAN, MS

COULTER, KP

DIETRICH, FS

EPSTEIN, M

FILIPPONE, BW

GAO, H

GEARHART, RA

GEESAMAN, DF

HANSEN, JO

HOLT, RJ

JACKSON, HE

JONES, CE

KEPPEL, CE

KINNEY, ER

KUHN, S

LEE, K

LORENZON, W

LUNG, A

MAKINS, NCR

MARGAZIOTIS, DJ

MCKEOWN, RD

MILNER, RG

MUELLER, B

NAPOLITANO, J

NELSON, JK

ONEILL, TG

PAPAVASSILIOU, V

PETRATOS, GG

POTTERVELD, DH

ROCK, SE

SPENGOS, M

SZALATA, ZM

TAO, LH

VANBIBBER, K

WASSON, DA

WHITE, JL

ZEIDMAN, B

机构：

[1] MIT,CAMBRIDGE,MA 02139

[2] LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550

[3] AMERICAN UNIV,DEPT PHYS,WASHINGTON,DC 20016

[4] CALTECH,PASADENA,CA 91125

[5] ARGONNE NATL LAB,DIV PHYS,ARGONNE,IL 60439

[6] CALIF STATE UNIV LOS ANGELES,DEPT PHYS,LOS ANGELES,CA 90032

[7] STANFORD LINEAR ACCELERATOR CTR,STANFORD,CA 94309

[8] UNIV COLORADO,DEPT PHYS,BOULDER,CO 80309

[9] STANFORD UNIV,STANFORD,CA 94305

[10] RENSSELAER POLYTECH INST,DEPT PHYS,TROY,NY 12180

来源：

PHYSICAL REVIEW D | 1995年 / 52卷 / 09期

关键词：

D O I：

10.1103/PhysRevD.52.4868

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In virtual Compton scattering an electron is scattered off a nucleon such that the nucleon emits a photon. We show that these events can be selected experimentally, and present the first evidence for virtual Compton scattering from the proton in data obtained at the Stanford Linear Accelerator Center. The angular and energy dependence of the data is well described by a calculation that includes the coherent sum of electron and proton radiation.

引用

页码：4868 / 4871

页数：4

共 28 条

[21] RADIATIVE CORRECTIONS TO ELASTIC AND INELASTIC EP AND UP SCATTERING [J].