MEASUREMENT OF THE ASYMMETRY PARAMETER IN THE HYPERON RADIATIVE DECAY SIGMA+-]P-GAMMA
文献类型：期刊论文
| 作者 | FOUCHER, M; ALBUQUERQUE, IF; BONDAR, NF; CARRIGAN, R; CHEN, D; LI, CZ; COOPER, PS; DENISOV, AS; DOBROVOLSKY, AV; DUBBS, T |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 1992 |
| 卷号 | 68期号:20页码:3004-3007 |
| 通讯作者 | FERMI NATL ACCELERATOR LAB,BATAVIA,IL 60510 ; INST HIGH ENERGY PHYS,BEIJING,PEOPLES R CHINA ; ST PETERSBURG NUCL PHYS INST,GATCHINA,USSR ; MOSCOW THEORET & EXPTL PHYS INST,MOSCOW,USSR ; UNIV IOWA,IOWA CITY,IA 52242 ; UNIV SAO PAULO,SAO PAULO,BRAZIL ; CTR BRASILEIRO PESQUISAS FIS,BR-20000 RIO DE JANEIRO,BRAZIL ; CONSELHO NACL PESQUISAS,BR-22290 RIO DE JANEIRO,RJ,BRAZIL ; SUNY ALBANY,ALBANY,NY 12222 ; UNIV BRISTOL,HH WILLS PHYS LAB,BRISTOL BS8 1TL,AVON,ENGLAND ; CARNEGIE MELLON UNIV,PITTSBURGH,PA 15213 ; UNIV FED PARAIBA,PARAIBA,BRAZIL |
| 英文摘要 | We have measured the asymmetry parameter (alpha(gamma)) in the hyperon radiative decay SIGMA+ --> p-gamma with a sample of 34754 +/- 212 events obtained in a polarized charged hyperon beam experiment at Fermilab. We find alpha(gamma) = -0.720 +/- 0.086 +/- 0.045, where the quoted errors are statistical and systematic, respectively. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1992HV18900008 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239855]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | FOUCHER, M,ALBUQUERQUE, IF,BONDAR, NF,et al. MEASUREMENT OF THE ASYMMETRY PARAMETER IN THE HYPERON RADIATIVE DECAY SIGMA+-]P-GAMMA[J]. PHYSICAL REVIEW LETTERS,1992,68(20):3004-3007. |
| APA | FOUCHER, M.,ALBUQUERQUE, IF.,BONDAR, NF.,CARRIGAN, R.,CHEN, D.,...&LI, YS.(1992).MEASUREMENT OF THE ASYMMETRY PARAMETER IN THE HYPERON RADIATIVE DECAY SIGMA+-]P-GAMMA.PHYSICAL REVIEW LETTERS,68(20),3004-3007. |
| MLA | FOUCHER, M,et al."MEASUREMENT OF THE ASYMMETRY PARAMETER IN THE HYPERON RADIATIVE DECAY SIGMA+-]P-GAMMA".PHYSICAL REVIEW LETTERS 68.20(1992):3004-3007. |
入库方式： OAI收割
来源：高能物理研究所
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