Measurements of the reactions C-12(nu(e),e(-))N-12(gs) and C-12(nu(e),e(-))N-12

被引：97

作者：

Athanassopoulos, C

Auerbach, LB

Burman, RL

Cohen, I

Caldwell, DO

Dieterle, BD

Donahue, JB

Eisner, AM

Fazely, A

Federspiel, FJ

Garvey, GT

Gray, M

Gunasingha, RM

Imlay, R

Johnston, K

Kim, HJ

Louis, WC

Majkic, R

Margulies, J

McIlhany, K

Metcalf, W

Mills, GB

Reeder, RA

Sandberg, V

Smith, D

Stancu, I

Strossman, W

Tayloe, R

VanDalen, GJ

Vernon, W

Wadia, N

Waltz, J

Wang, YX

White, DH

Works, D

Xiao, Y

Yellin, S

机构：

[1] UNIV CALIF RIVERSIDE, RIVERSIDE, CA 92521 USA

[2] UNIV CALIF SAN DIEGO, SAN DIEGO, CA 92093 USA

[3] UNIV CALIF SANTA BARBARA, SANTA BARBARA, CA 93106 USA

[4] UNIV CALIF STANFORD, INTERCAMPUS INST RES PARTICLE ACCELERATORS, STANFORD, CA 94309 USA

[5] EMBRY RIDDLE AERONAUT UNIV, PRESCOTT, AZ 86301 USA

[6] LINFIELD COLL, MCMINNVILLE, OR 97128 USA

[7] LOS ALAMOS NATL LAB, LOS ALAMOS, NM 87545 USA

[8] LOUISIANA STATE UNIV, BATON ROUGE, LA 70803 USA

[9] LOUISIANA TECH UNIV, RUSTON, LA 71272 USA

[10] UNIV NEW MEXICO, ALBUQUERQUE, NM 87131 USA

[11] SOUTHERN UNIV, BATON ROUGE, LA 70813 USA

来源：

PHYSICAL REVIEW C | 1997年 / 55卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.55.2078

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Charged current reactions of v(e) on C-12 have been studied using a mu(+) decay-at-rest v(e) beam from the Los Alamos Meson Physics Facility. More than 500 events from the exclusive reaction C-12(v(e),e(-))N-12(g.s.) were measured in a large Liquid Scintillator Neutrinro Detector (LSND). The observed energy dependence of the cross section and the angular distribution of the outgoing electron agree well with theoretical expectations. Measurements are also presented for inclusive transitions to N-12 excited states, C-12(v(e),e(-))N-12* and compared with theoretical expectations. Results are consistent with a recent continuum random phase approximation (CRPA) calculation.

引用

页码：2078 / 2091

页数：14

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