ITP OpenIR  > 2013年知识产出
Possible Sigma*(1/2(-)) in the initial-state polarized gamma N -> K+Sigma*(1385) -> K+pi Lambda reaction near threshold
Chen, YH; Zou, BS; Chen, YH (reprint author), Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China.
2013
发表期刊PHYSICAL REVIEW C
ISSN0556-2813
卷号88期号:2页码:24304
摘要By using an effective Lagrangian method, we study the effects of a newly proposed Sigma*(1/2(-)) state with mass around 1380 MeV in the initial-state polarized gamma N -> K+Sigma*(1385) -> K+pi Lambda process near threshold. The theoretical predictions for the helicity cross sections sigma(3/2), sigma(1/2), as well as their ratios, and the angular distributions of pi in the pi Lambda center-of-mass system are given. It is found that assuming Sigma*(1/2(-)) exists or not, these physical quantities are distinctly different. So our results could be useful for the investigation of the existence of Sigma*(1/2(-)) when the experimental data are available in the future.
部门归属[Chen, Yun-Hua; Zou, B. S.] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China; [Zou, B. S.] Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
关键词Quark-model Photoproduction Resonances Baryons
学科领域Physics
资助者National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110]
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收录类别SCI
语种英语
资助者National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110] ; National Natural Science Foundation of China [11035006, 11121092, 11261130311]; Chinese Academy of Sciences [KJCX2-EW-N01]; Ministry of Science and Technology of China [2009CB825200]; DFG [CRC110]; NSFC [CRC110]
WOS记录号WOS:000322796900004
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/15299
专题2013年知识产出
通讯作者Chen, YH (reprint author), Chinese Acad Sci, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China.
推荐引用方式
GB/T 7714
Chen, YH,Zou, BS,Chen, YH . Possible Sigma*(1/2(-)) in the initial-state polarized gamma N -> K+Sigma*(1385) -> K+pi Lambda reaction near threshold[J]. PHYSICAL REVIEW C,2013,88(2):24304.
APA Chen, YH,Zou, BS,&Chen, YH .(2013).Possible Sigma*(1/2(-)) in the initial-state polarized gamma N -> K+Sigma*(1385) -> K+pi Lambda reaction near threshold.PHYSICAL REVIEW C,88(2),24304.
MLA Chen, YH,et al."Possible Sigma*(1/2(-)) in the initial-state polarized gamma N -> K+Sigma*(1385) -> K+pi Lambda reaction near threshold".PHYSICAL REVIEW C 88.2(2013):24304.
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K+Sigma*(1385) -> K+pi Lambda reaction near threshold.pdf class="gray-color" id='span-bit-name-46041'>Possible Sigma*(1 2((485KB) 开放获取使用许可请求全文
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