A MODEL FOR PIO PHOTOPRODUCTION ON PROTONS AND NEUTRONS AT HIGH ENERGIES

被引：19

作者：

FROYLAND, J

机构：

[1] Institute of Physics, University of Oslo, Blindern

来源：

NUCLEAR PHYSICS B | 1969年 / B 11卷 / 01期

关键词：

D O I：

10.1016/0550-3213(69)90024-8

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

A model involving a ω trajectory and a ωP cut - in addition to a ρ{variant} trajectory plus a ρ{variant}P cut found in π+ and π- photoproduction - is shown to be able to account for the observed data on πo photoproduction on hydrogen above 3 GeV. Predictions are given for πo photoproduction off neutrons and for the polarization of the recoil proton. © 1969.

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页码：204 / &

相关论文

共 18 条

[1] A REGGE POLE MODEL FIT OF PION AND K MESON PHOTOPRODUCTION [J].

ADER, JP ;

CAPDEVILLE, M ;

SALIN, P .

NUCLEAR PHYSICS B, 1967, B 3 (04) :407-+

[2] MEASUREMENTS OF PI0 AND ETA0 PHOTOPRODUCTION AT INCIDENT GAMMA-RAY ENERGIES OF 6.0-17.8 GEV [J].

ANDERSON, R ;

GUSTAVSO.D ;

JOHNSON, J ;

RITSON, D ;

JONES, WG ;

KREINICK, D ;

MURPHY, F ;

WEINSTEI.R .

PHYSICAL REVIEW LETTERS, 1968, 21 (06) :384-&

[3] PHOTOPRODUCTION OF SINGLE CHARGED PIONS FROM DEUTERIUM AND HYDROGEN [J].

BARYAM, Z ;

DEPAGTER, J ;

HOENIG, MM ;

KERN, W ;

LUCKEY, D ;

OSBORNE, LS .

PHYSICAL REVIEW LETTERS, 1967, 19 (01) :40-&

[4]

BELLENGER D, 1968 REP VIENN C

[5]

BELLENGER D, CEA REPORT VIENNA C

[6]

BRANSON D, TO BE PUBLISHED

[7] SINGLE PHOTOPRODUCTION OF NEUTRAL PI-MESONS ON HYDROGEN AT SMALL ANGLES BETWEEN 4 AND 5.8 GEV [J].

BRAUNSCHWEIG, M ;

BRAUNSCHWEIG, W ;

HUSMANN, D ;

LUBELSMEYER, K ;

SCHMITZ, D .

PHYSICS LETTERS B, 1968, B 26 (06) :405-+

[8]

BRAUNSCHWEIG M, 1968 REP VIENN C

[9]

BUSCHHORN G, DESY REPORT

[10] SUGGESTIVE FEATURES IN PIN CHARGE-EXCHANGE POLARIZATION ASSOCIATED WITH REGGE CUTS [J].

CHIU, CB ;

FINKELST.J .

NUOVO CIMENTO A, 1967, 48 (03) :820-+