Dynamical effects in proton-proton bremsstrahlung for non-coplanar geometries

被引：26

作者：

Huisman, H

Bacelar, JCS

van Goethem, MJ

Harakeh, MN

Hoefman, M

Kalantar-Nayestanaki, N

Löhner, H

Messchendorp, JG

Ostendorf, RW

Schadmand, S

Scholten, O

Simon, RS

Timmermans, RGE

Volkerts, M

Wilschut, HW

机构：

[1] Kernfys Versneller Inst, NL-9747 AA Groningen, Netherlands

[2] Gesell Schwerionenforsch, D-64291 Darmstadt, Germany

来源：

PHYSICS LETTERS B | 2000年 / 476卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(00)00130-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The proton-proton bremsstrahlung process, including both coplanar and non-coplanar kinematics, has been measured with polarized protons of 190 MeV. High-precision cross sections and analyzing powers have been obtained. Cross sections as a function of non-coplanarity angle are presented and show large variations of dynamical origin. Non-coplanar analyzing powers have been measured for the first time and are compared to theoretical predictions. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：9 / 14

页数：6

共 26 条

[1] Nucleon-nucleon elastic scattering analysis to 2.5 GeV [J].

Arndt, RA ;

Oh, CH ;

Strakovsky, II ;

Workman, RL .

PHYSICAL REVIEW C, 1997, 56 (06) :3005-3013

[2] A 3 LAYER CIRCULAR SCINTILLATOR HODOSCOPE [J].

DAHMEN, M ;

EMPL, A ;

GRZONKA, D ;

KILIAN, K ;

MOSKAL, P ;

OELERT, W ;

RODERBURG, E ;

ROHRICH, K ;

ROOK, M ;

SEFZICK, T ;

STEINKAMP, O ;

STRATMANN, R ;

THIMMEL, J ;

TUREK, P ;

WATERS, M ;

WOLKE, M ;

ZIOLKOWSKI, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 348 (01) :97-104

[3] POTENTIAL MODEL CALCULATION FOR COPLANAR AND NONCOPLANAR PROTON-PROTON BREMSSTRAHLUNG [J].

DRECHSEL, D ;

MAXIMON, LC .

ANNALS OF PHYSICS, 1968, 49 (03) :403-&

[4] RESPONSE OF TAPS TO MONOCHROMATIC PHOTONS WITH ENERGIES BETWEEN 45 AND 790 MEV [J].

GABLER, AR ;

DORING, W ;

FUCHS, M ;

KRUSCHE, B ;

METAG, V ;

NOVOTNY, R ;

ROBIGLANDAU, M ;

STROHER, H ;

TRIES, V ;

MOLENAAR, C ;

LOHNER, H ;

VANPOL, JHG ;

RASCHKE, A ;

SUMBERA, M ;

VENEMA, LB ;

WILSCHUT, HW ;

AVERBECK, R ;

NIEBUR, W ;

SCHUBERT, A ;

SIMON, RS ;

BECK, R ;

PEISE, J ;

MILLER, GJ ;

OWENS, RO ;

ANTON, G .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 346 (1-2) :168-176

[5] NON-COPLANARITY IN PROTON-PROTON BREMSSTRAHLUNG AT 157 MEV [J].

GOTTSCHALK, B ;

SHLAER, WJ ;

WANG, KH .

NUCLEAR PHYSICS A, 1967, A 94 (03) :491-+

[6] High-precision proton-proton bremsstrahlung measurements below the pion-production threshold [J].

Huisman, H ;

Bacelar, JCS ;

van Goethem, MJ ;

Harakeh, MN ;

Hoefman, M ;

Kalantar-Nayestanaki, N ;

Löhner, H ;

Messchendorp, JG ;

Ostendorf, RW ;

Schadmand, S ;

Scholten, O ;

Timmermans, RGE ;

Turrisi, R ;

Volkerts, M ;

Wilschut, HW ;

Simon, RS ;

Kugler, A ;

Wagner, V .

PHYSICAL REVIEW LETTERS, 1999, 83 (20) :4017-4020

[7]

HUISMAN H, IN PRESS PHYS REV C

[8]

KALANTARNAYESTA.N, IN PRESS INSTRUM MET

[9] COPLANAR AND NONCOPLANAR PP BREMSSTRAHLUNG [J].

KATSOGIANNIS, A ;

AMOS, K .

PHYSICAL REVIEW C, 1993, 47 (04) :1376-1394

[10] Low-energy theorems for virtual nucleon-nucleon bremsstrahlung; Formalism and results [J].

Korchin, AY ;

Scholten, O ;

Van Neck, D .

NUCLEAR PHYSICS A, 1996, 602 (3-4) :423-448

← 1 2 3 →