RADIATIVE PROTON CAPTURE TO INDIVIDUAL STATES IN C-12

被引：18

作者：

HOISTAD, B

NILSSON, E

THUN, J

DAHLGREN, S

ISAKSSON, S

ADAMS, GS

LANDBERG, C

BRIGHT, TB

COTANCH, SR

机构：

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

[2] N CAROLINA STATE UNIV,DEPT PHYS,RALEIGH,NC 27695

来源：

PHYSICS LETTERS B | 1992年 / 276卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(92)90321-T

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A new type of high resolution pair spectrometer for medium energy photons has been used for studies of the exclusive (p, gamma) reaction on B-11 at 98 MeV. Angular distributions of the differential cross section for transitions to the ground state and first excited state in C-12 are presented. The distributions show good agreement with predictions from a microscopic continuum shell model calculation which uses a realistic finite-range effective interaction with tensor components.

引用

收藏

页码：294 / 298

页数：5

相关论文

共 36 条

[1] MESON EXCHANGE CURRENTS IN FEW-NUCLEON SYSTEMS AND RADIATIVE-CAPTURE OF NEUTRONS [J].

ABRAHAMS, K ;

KONIJNENBERG, MW ;

KOPECKY, J ;

STECHERRASMUSSEN, F ;

WERVELMAN, R .

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1988, 14 :S373-S380

[2] ANGULAR-DISTRIBUTIONS FOR O-16(GAMMA,P)N-15 AT INTERMEDIATE ENERGIES [J].

ADAMS, GS ;

KINNEY, ER ;

MATTHEWS, JL ;

SAPP, WW ;

SOOS, T ;

OWENS, RO ;

TURLEY, RS ;

PIGNAULT, G .

PHYSICAL REVIEW C, 1988, 38 (06) :2771-2776

[3] ANALYZING POWERS FOR THE REACTION (HCP-],GAMMA)HE)H-2-HE-3 AT 800 MEV [J].

ADAMS, GS ;

HOISTAD, B ;

LAGET, JM ;

AAS, B ;

JONES, K ;

MCGILL, JA ;

BLANPIED, GS ;

MISHRA, CS ;

MIZE, WK ;

PIGNAULT, G ;

WHISNANT, CS ;

WHITLOW, SM ;

PAULETTA, G .

PHYSICAL REVIEW C, 1988, 37 (03) :1341-1344

[4] PROTON CAPTURE BY B-11 ABOVE THE GIANT-RESONANCE [J].

ANGHINOLFI, M ;

CORVISIERO, P ;

RICCO, G ;

TAIUTI, M ;

ZUCCHIATTI, A .

NUCLEAR PHYSICS A, 1983, 399 (01) :66-82

[5] MEASUREMENT OF O-16(GAMMA,N)O-15 AT MEDIUM ENERGIES [J].

BEISE, EJ ;

DODSON, G ;

GARCON, M ;

HOIBRATEN, S ;

MAHER, C ;

PHAM, LD ;

REDWINE, RP ;

SAPP, W ;

WILSON, KE ;

WOOD, SA ;

DEADY, M .

PHYSICAL REVIEW LETTERS, 1989, 62 (22) :2593-2596

[6]

BRIGHT TB, IN PRESS

[7] CALCULATION OF PHOTONUCLEAR RESONANCE CROSS SECTIONS BY COUPLED CHANNEL REACTION THEORY [J].

BUCK, B ;

HILL, AD .

NUCLEAR PHYSICS A, 1967, A 95 (02) :271-&

[8] PHOTOREACTIONS OF C-12, O-16 AND CA-40 IN SELF-CONSISTENT RPA THEORY .2. UNPOLARIZED (GAMMA,P) AND (GAMMA,N) ANGULAR-DISTRIBUTIONS BELOW PION THRESHOLD [J].

CAVINATO, M ;

MARANGONI, M ;

SARUIS, AM .

NUCLEAR PHYSICS A, 1984, 422 (02) :237-272

[9] ROLE OF THE DELTA-(1232) IN THE (GAMMA,P) REACTION [J].

CHEUNG, CY ;

KEISTER, BD .

PHYSICAL REVIEW C, 1986, 33 (03) :776-783

[10] EXCITED-STATE GIANT-DIPOLE RESONANCES IN (P,GAMMA) - A NEW PROBE OF SINGLE-PARTICLE STRENGTHS [J].

DOWELL, DH ;

FELDMAN, G ;

SNOVER, KA ;

SANDORFI, AM ;

COLLINS, MT .

PHYSICAL REVIEW LETTERS, 1983, 50 (16) :1191-1194

← 1 2 3 4 →