HIGH-RESOLUTION MEASUREMENTS OF C-12(GAMMA,ETA) AND THE IMPLICATIONS FOR THE (GAMMA,N) REACTION-MECHANISM AT INTERMEDIATE-ENERGY

被引：27

作者：

ANNAND, JRM ^{[1
]}

CRAWFORD, GI ^{[1
]}

HARTY, PD ^{[1
]}

MCGEORGE, JC ^{[1
]}

MILLER, GJ ^{[1
]}

ANDERSSON, BE ^{[1
]}

ADLER, JO ^{[1
]}

BULYCHJOV, SA ^{[1
]}

ISAKSSON, L ^{[1
]}

RUIJTER, H ^{[1
]}

SCHRODER, B ^{[1
]}

机构：

[1] LUND UNIV, INST PHYS, S-22362 LUND, SWEDEN

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.71.2703

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

High resolution measurements of the reaction C-12(gamma, n) at E(gamma) approximately 58 MeV are presented. The distribution of strength to the resolved bound final states in C-11 is compared with that of B-11 obtained in previous analogous (gamma, p) measurements and the implications for the theoretical description of (gamma, N) reactions are discussed. These new results confirm the importance of two-nucleon effects in intermediate energy photon absorption and highlight inadequacies in -state-of-the-art microscopic calculations of (gamma, N) reactions.

引用

页码：2703 / 2706

页数：4

共 50 条

[41] ANGULAR CORRELATIONS IN THE REACTION N-15(P,ALPHA-GAMMA)C-12
SEED, J
FRENCH, AP
PHILOSOPHICAL MAGAZINE, 1952, 43 (346): : 1214 - 1216
[42] ANGULAR CORRELATION STUDIES OF THE BE-9 ALPHA,N-GAMMA) C-12 REACTION
GARG, JB
CALVERT, JM
GALE, NH
NUCLEAR PHYSICS, 1960, 19 (03): : 264 - 279
[43] BRANCHING RATIOS FOR THE C-12(GAMMA,P) REACTION AT AN EXCITATION-ENERGY OF 28 MEV
FERDINANDE, H
RYCKBOSCH, D
KERKHOVE, E
BERKVENS, P
VANDEVYVER, R
DEGRAEVE, A
VANHOOREBEKE, L
PHYSICAL REVIEW C, 1989, 39 (01): : 253 - 255
[44] CROSS SECTION OF C-12(P, GAMMA)N-13 REACTION AT LOW ENERGIES
BAILEY, CL
STRATTON, WR
PHYSICAL REVIEW, 1950, 77 (02): : 194 - 196
[45] ANGULAR DISTRIBUTION OF THE GAMMA-RAYS FROM THE REACTION N-15(P,ALPHA-GAMMA) C-12
BARNES, CA
JAMES, DB
NEILSON, GC
CANADIAN JOURNAL OF PHYSICS, 1952, 30 (06) : 717 - 718
[46] DETECTION OF BERYLLIUM BY MEANS OF THE BE9 (ALPHA, N-GAMMA) C-12 REACTION
ODEBLAD, E
NATI, G
ACTA RADIOLOGICA, 1955, 43 (03) : 249 - 255
[47] (GAMMA,N)REACTION IN C-12 AND N-14 AND (GAMMA,2N)REACTION IN BE-9 AT ENERGIES BETWEEN 0.3 GEV AND 1 GEV
DINAPOLI, V
TERRANOV.ML
DECARVAL.HG
MARTINS, JB
GAZZETTA CHIMICA ITALIANA, 1974, 104 (5-6): : 463 - 470
[48] AN ANGULAR CORRELATION STUDY OF THE BE-9(ALPHA, N-GAMMA)C-12 REACTION
KJELLMAN, J
DAZAI, T
NEILER, JH
ARKIV FOR FYSIK, 1962, 22 (05): : 417 - 418
[49] SPIN-FLIP MEASUREMENTS FOR ISOSCALAR TRANSITIONS VIA THE C-12(D,D'GAMMA) REACTION
ISHIDA, S
SAKAI, H
OKAMURA, H
OTSU, H
SAKAMOTO, N
HATANAKA, K
OKIHANA, A
PHYSICS LETTERS B, 1993, 314 (3-4) : 279 - 283
[50] High-Resolution Gamma Spectrometry of a Plutonium Bearing Waste Drum With High-Energy Reaction-Induced Gamma Rays
Bottau, V.
Tondut, L.
Allinei, P. -G.
Perot, B.
Eleon, C.
Carasco, C.
De Stefano, R.
Faussier, G.
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2020, 67 (04) : 575 - 584

← 1 2 3 4 5 →