NEUTRINO INTERACTIONS WITH CARBON - RECENT MEASUREMENTS AND A NEW TEST OF NU-E, (NU)OVER-BAR-MU UNIVERSITY

被引：86
作者：
BODMANN, BE
BOOTH, NE
DREXLIN, G
EBERHARD, V
HEDDINGTON, JA
EITEL, K
FERSTL, M
FINCKH, E
GEMMEKE, H
GRANDEGGER, W
HOSSL, J
KLEIFGES, M
KLEINFELLER, J
KRETSCHMER, W
MASCHUW, R
PLISCHKE, P
RAPP, J
SCHILLING, F
SELIGMANN, B
STUMM, O
WOLF, J
WOLFLE, S
ZEITNITZ, B
机构：
[1] UNIV OXFORD,DEPT NUCL PHYS,OXFORD OX1 3RH,ENGLAND
[2] KERNFORSCHUNGSZENTRUM KARLSRUHE,INST KERNPHYS 1,D-76021 KARLSRUHE,GERMANY
[3] UNIV KARLSRUHE,INST EXPTL KERNPHYS,D-76021 KARLSRUHE,GERMANY
[4] QUEEN MARY & WESTFIELD COLL,DEPT PHYS,LONDON E1 4NS,ENGLAND
来源：
PHYSICS LETTERS B | 1994年 / 332卷 / 3-4期
关键词：
D O I：
10.1016/0370-2693(94)91250-5
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The charged and neutral current reactions C-12(nu(e), e-)N-12(g.s.) and C-12(nu, nu')C-12*[1+, 1; 15.1 MeV] have been studied with cumulative neutrino fluxes an order of magnitude greater than reported previously. Flux-averaged cross sections of [9.1 +/- 0.5stat +/- 0.8syst] X 10(-42) cm2 and [10.4 +/- 1.0stat +/- 0.9syst] X 10(-42) cm2 respectively are in excellent agreement with theoretical calculations. The energy dependence of the charged current reaction has also been measured. The ratio of cross sections provides a flux-independent test of equality of the couplings of nu(e) and nu(mu)BAR to the weak neutral current for \q2\ < 8 x 10(-3) (GeV/c)2, and is in good agreement with the universality postulate.
引用
收藏
页码：251 / 257
页数：7
相关论文
共 25 条
  • [1] ELEMENTARY PARTICLE APPROACH TO NEUTRAL CURRENT PROCESSES IN NUCLEI
    BERNABEU, J
    PASCUAL, P
    [J]. NUCLEAR PHYSICS A, 1979, 324 (2-3) : 365 - 378
  • [2] Blobel V., 1985, 1984 CERN School of Computing (CERN 85-09), P88
  • [3] CROSS-SECTION OF THE CHARGED CURRENT REACTION C-12(NU-E, E-)N-12(GS)
    BODMANN, B
    BOOTH, NE
    BURTAK, F
    DODD, A
    DREXLIN, G
    EBERHARD, V
    EITEL, K
    EDGINGTON, JA
    FINCKH, E
    GEMMEKE, H
    GIORGINIS, G
    GLOMBIK, A
    GORRINGE, T
    GRANDEGGER, W
    HANIKA, T
    KLEIFGES, M
    KLEINFELLER, J
    KRETSCHMER, W
    MALIK, A
    MASCHUW, R
    MEYER, R
    PLISCHKE, P
    RAPP, J
    RAUPP, F
    SCHILLING, F
    SELIGMANN, B
    WOCHELE, J
    WOLF, J
    WOLFLE, S
    ZEITNITZ, B
    HOSSL, J
    [J]. PHYSICS LETTERS B, 1992, 280 (3-4) : 198 - 203
  • [4] 1ST OBSERVATION OF THE NEUTRAL CURRENT NUCLEAR-EXCITATION C-12(NU, NU')C-12-STAR (1+, 1)
    BODMANN, B
    [J]. PHYSICS LETTERS B, 1991, 267 (03) : 321 - 324
  • [5] Brogiato L., 1990, LOW TEMPERATURE DETE
  • [6] MONTE-CARLO SIMULATION OF NEUTRINO PRODUCTION BY MEDIUM-ENERGY PROTONS IN A BEAM STOP
    BURMAN, RL
    POTTER, ME
    SMITH, ES
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 291 (03) : 621 - 633
  • [7] Donnelly T.W., 1992, COMMUNICATION
  • [8] NEUTRAL CURRENT EFFECTS IN NUCLEI
    DONNELLY, TW
    PECCEI, RD
    [J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1979, 50 (01): : 1 - 85
  • [9] LOW-ENERGY NEUTRINO REACTIONS WITH C-12 AND O-16
    DONNELLY, TW
    [J]. PHYSICS LETTERS B, 1973, B 43 (02) : 93 - 97
  • [10] EXPERIMENTAL-VERIFICATION OF THE UNIVERSALITY OF ELECTRON-NEUTRINO AND MUON-NEUTRINO COUPLING TO THE NEUTRAL WEAK CURRENT
    DORENBOSCH, J
    ALLABY, JV
    AMALDI, U
    BARBIELLINI, G
    BERGSMA, F
    CAPONE, A
    FLEGEL, W
    LANCERI, L
    METCALF, M
    NIEUWENHUIS, C
    PANMAN, J
    WINTER, K
    ABT, I
    ASPIAZU, J
    BUSSER, FW
    DAUMANN, H
    GALL, PD
    HEBBEKER, T
    NIEBERGALL, F
    SCHUTT, P
    STAHELIN, P
    GORBUNOV, P
    GRIGORIEV, E
    KHOVANSKY, V
    ROSANOV, A
    BARONCELLI, A
    BARONE, L
    BORGIA, B
    BOSIO, C
    DIEMOZ, M
    DORE, U
    FERRONI, F
    LONGO, E
    LUMINARI, L
    MONACELLI, P
    DENOTARISTEFANI, F
    SANTACESARIA, R
    SANTONI, C
    TORTORA, L
    VALENTE, V
    [J]. PHYSICS LETTERS B, 1986, 180 (03) : 303 - 307
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