COHERENT PION-PRODUCTION IN C-12(P, N-PI) AT 800 MEV

被引:0
作者
GILMAN, R
BRASH, E
EDWARDS, G
GLASHAUSSER, C
JONES, MK
BAKER, FT
BASTEA, S
BEATTY, DP
BIMBOT, L
BRUSOE, J
CHIBA, J
COOPER, D
KUMBARTZKI, G
MAUGER, C
NAGAE, T
PARK, B
PROUT, D
RANSOME, RD
RAWOOLSULLIVAN, M
RUTT, P
STORM, B
SUGARBAKER, E
TADDEUCCI, T
ZUMBRO, J
机构
[1] COLL WILLIAM & MARY,WILLIAMSBURG,VA 23187
[2] UNIV TOKYO,INST NUCL STUDY,TOKYO 188,JAPAN
[3] INST PHYS NUCL LYON,F-91406 ORSAY,FRANCE
[4] LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545
[5] KEK,NATL LAB HIGH ENERGY PHYS,IBARAKI,OSAKA 305,JAPAN
[6] OHIO STATE UNIV,COLUMBUS,OH 43212
[7] UNIV GEORGIA,ATHENS,GA 30602
[8] NEW MEXICO STATE UNIV,LAS CRUCES,NM 88003
关键词
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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
Studies of the production of the Delta resonance in hadronic charge exchange reactions show a shift in the Delta peak position. Measurements looking also at the Delta decay products give some evidence for coherent pion production. We have recently completed a new measurement of the C-12(p,n) reaction leading to the Delta resonance, including a higher resolution coincidence measurement of decay pi's in the forward direction. We describe the experiment and some aspects of the preliminary analysis.
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页码:C227 / C232
页数:6
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