Isospin dependence of nucleon effective masses in neutron-rich matter
In this talk, we first dependence of the total nucleon briefly review the isospin effective mass Mj＊ inferred from analyzing nucleon-nucleus scattering data within an isospin-dependent non-relativistic optical potential model, and the isospin dependence of the nucleon E-mass Mj＊,E obtained from appl...
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| Veröffentlicht in: | Nuclear science and techniques 2016-12, Vol.27 (6), p.25-32, Article 141 |
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| creator | Li, Bao-An Cai, Bao-Jun Chen, Lie-Wen Li, Xiao-Hua |
| description | In this talk, we first dependence of the total nucleon briefly review the isospin effective mass Mj＊ inferred from analyzing nucleon-nucleus scattering data within an isospin-dependent non-relativistic optical potential model, and the isospin dependence of the nucleon E-mass Mj＊,E obtained from applying the Migdal-Luttinger theorem to a phenomenological single-nucleon momentum distribution in nuclei constrained by recent electron-nucleus scattering experiments. Combining information about the isospin dependence of both the nucleon total effective mass and E-mass, we then infer the isospin dependence of nucleon k-mass using the well-known relation MJ＊ = M＊J,E·MJ＊,k. Implications of the results on the nucleon mean free path in neutron-rich matter are discussed. |
| doi_str_mv | 10.1007/s41365-016-0140-4 |
| format | Article |
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Combining information about the isospin dependence of both the nucleon total effective mass and E-mass, we then infer the isospin dependence of nucleon k-mass using the well-known relation MJ＊ = M＊J,E·MJ＊,k. Implications of the results on the nucleon mean free path in neutron-rich matter are discussed.</description><identifier>ISSN: 1001-8042</identifier><identifier>EISSN: 2210-3147</identifier><identifier>DOI: 10.1007/s41365-016-0140-4</identifier><language>eng</language><publisher>Singapore: Springer Singapore</publisher><subject>Energy ; Hadrons ; Heavy Ions ; Nuclear Energy ; Nuclear Physics ; Nuclear Science & Technology ; Physics ; 丰中子 ; 分析数据 ; 单核子 ; 同位旋相关 ; 平均自由程 ; 有效质量 ; 核物质 ; 非相对论</subject><ispartof>Nuclear science and techniques, 2016-12, Vol.27 (6), p.25-32, Article 141</ispartof><rights>Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Chinese Nuclear Society, Science Press China and Springer Science+Business Media Singapore 2016</rights><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c373t-bc0660c724388fea1bc5cb2445d8bacb50f567c35f026022b142f361b241a80e3</citedby><cites>FETCH-LOGICAL-c373t-bc0660c724388fea1bc5cb2445d8bacb50f567c35f026022b142f361b241a80e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85361X/85361X.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s41365-016-0140-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s41365-016-0140-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>230,314,777,781,882,27905,27906,41469,42538,51300</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/1533443$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Bao-An</creatorcontrib><creatorcontrib>Cai, Bao-Jun</creatorcontrib><creatorcontrib>Chen, Lie-Wen</creatorcontrib><creatorcontrib>Li, Xiao-Hua</creatorcontrib><creatorcontrib>Texas A & M Univ., Commerce, TX (United States)</creatorcontrib><title>Isospin dependence of nucleon effective masses in neutron-rich matter</title><title>Nuclear science and techniques</title><addtitle>NUCL SCI TECH</addtitle><addtitle>Nuclear Science and Techniques</addtitle><description>In this talk, we first dependence of the total nucleon briefly review the isospin effective mass Mj＊ inferred from analyzing nucleon-nucleus scattering data within an isospin-dependent non-relativistic optical potential model, and the isospin dependence of the nucleon E-mass Mj＊,E obtained from applying the Migdal-Luttinger theorem to a phenomenological single-nucleon momentum distribution in nuclei constrained by recent electron-nucleus scattering experiments. Combining information about the isospin dependence of both the nucleon total effective mass and E-mass, we then infer the isospin dependence of nucleon k-mass using the well-known relation MJ＊ = M＊J,E·MJ＊,k. Implications of the results on the nucleon mean free path in neutron-rich matter are discussed.</description><subject>Energy</subject><subject>Hadrons</subject><subject>Heavy Ions</subject><subject>Nuclear Energy</subject><subject>Nuclear Physics</subject><subject>Nuclear Science & Technology</subject><subject>Physics</subject><subject>丰中子</subject><subject>分析数据</subject><subject>单核子</subject><subject>同位旋相关</subject><subject>平均自由程</subject><subject>有效质量</subject><subject>核物质</subject><subject>非相对论</subject><issn>1001-8042</issn><issn>2210-3147</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNp9kE9LAzEQxYMoWKsfwNviwdvqTP7tepRStVDwouewm07aLW1Sk63itzdli948zAwMvzfzeIxdI9whQHWfJAqtSkCdS0IpT9iIc4RSoKxO2ShDWNYg-Tm7SGkNIKVWDyM2naWQdp0vFrQjvyBvqQiu8Hu7oeALco5s331SsW1SolRk0tO-j8GXsbOrvO57ipfszDWbRFfHOWbvT9O3yUs5f32eTR7npRWV6MvWgtZgKy5FXTtqsLXKtlxKtajbxrYKnNKVFcoB18B5i5I7oTEj2NRAYsxuhrsh9Z1JtuvJrmzwPps0qISQUmTodoC-Gu8avzTrsI8-2zKrdTLEc0agc8sgDqCNIaVIzuxit23it0Ewh1TNkKrJsDmkamTW8EGTMuuXFP-u_yc62rar4JcfWff7SVfIUesaxQ_Zq4Qd</recordid><startdate>20161201</startdate><enddate>20161201</enddate><creator>Li, Bao-An</creator><creator>Cai, Bao-Jun</creator><creator>Chen, Lie-Wen</creator><creator>Li, Xiao-Hua</creator><general>Springer Singapore</general><general>Department of Physics and Astronomy, Texas A&M, University-Commerce, Commerce, TX 75429-3011, USA%Department of Physics and Astronomy and Shanghai Key Laboratory for Particle Physics and Cosmology, Shanghai Jiao Tong University, Shanghai 200240, China%School of Nuclear Science and Technology, University of South China, Hengyang 421001, China</general><general>Shanghai Institute of Applied Physics</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope><scope>OTOTI</scope></search><sort><creationdate>20161201</creationdate><title>Isospin dependence of nucleon effective masses in neutron-rich matter</title><author>Li, Bao-An ; Cai, Bao-Jun ; Chen, Lie-Wen ; Li, Xiao-Hua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c373t-bc0660c724388fea1bc5cb2445d8bacb50f567c35f026022b142f361b241a80e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Energy</topic><topic>Hadrons</topic><topic>Heavy Ions</topic><topic>Nuclear Energy</topic><topic>Nuclear Physics</topic><topic>Nuclear Science & Technology</topic><topic>Physics</topic><topic>丰中子</topic><topic>分析数据</topic><topic>单核子</topic><topic>同位旋相关</topic><topic>平均自由程</topic><topic>有效质量</topic><topic>核物质</topic><topic>非相对论</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Bao-An</creatorcontrib><creatorcontrib>Cai, Bao-Jun</creatorcontrib><creatorcontrib>Chen, Lie-Wen</creatorcontrib><creatorcontrib>Li, Xiao-Hua</creatorcontrib><creatorcontrib>Texas A & M Univ., Commerce, TX (United States)</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><collection>OSTI.GOV</collection><jtitle>Nuclear science and techniques</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Bao-An</au><au>Cai, Bao-Jun</au><au>Chen, Lie-Wen</au><au>Li, Xiao-Hua</au><aucorp>Texas A & M Univ., Commerce, TX (United States)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Isospin dependence of nucleon effective masses in neutron-rich matter</atitle><jtitle>Nuclear science and techniques</jtitle><stitle>NUCL SCI TECH</stitle><addtitle>Nuclear Science and Techniques</addtitle><date>2016-12-01</date><risdate>2016</risdate><volume>27</volume><issue>6</issue><spage>25</spage><epage>32</epage><pages>25-32</pages><artnum>141</artnum><issn>1001-8042</issn><eissn>2210-3147</eissn><abstract>In this talk, we first dependence of the total nucleon briefly review the isospin effective mass Mj＊ inferred from analyzing nucleon-nucleus scattering data within an isospin-dependent non-relativistic optical potential model, and the isospin dependence of the nucleon E-mass Mj＊,E obtained from applying the Migdal-Luttinger theorem to a phenomenological single-nucleon momentum distribution in nuclei constrained by recent electron-nucleus scattering experiments. Combining information about the isospin dependence of both the nucleon total effective mass and E-mass, we then infer the isospin dependence of nucleon k-mass using the well-known relation MJ＊ = M＊J,E·MJ＊,k. Implications of the results on the nucleon mean free path in neutron-rich matter are discussed.</abstract><cop>Singapore</cop><pub>Springer Singapore</pub><doi>10.1007/s41365-016-0140-4</doi><tpages>8</tpages></addata></record> |
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| ispartof | Nuclear science and techniques, 2016-12, Vol.27 (6), p.25-32, Article 141 |
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| source | Springer Nature - Complete Springer Journals; Alma/SFX Local Collection |
| subjects | Energy Hadrons Heavy Ions Nuclear Energy Nuclear Physics Nuclear Science & Technology Physics 丰中子 分析数据 单核子 同位旋相关 平均自由程 有效质量 核物质 非相对论 |
| title | Isospin dependence of nucleon effective masses in neutron-rich matter |
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