J. Adams, M. Aggarwal, Z. Ahammed, J. Amonett, B. Anderson, D. Arkhipkin, G. S. Averichev, Y. Bai, J. Balewski, O. Barannikova, L. Barnby, J. Baudot, S. Bekele, V. Belaga, R. Bellwied, J. Berger, B. I. Bezverkhny, S. Bharadwaj, V. Bhatia, H. Bichsel, A. Billmeier, L. Bland, C. Blyth, B. Bonner, M. Botje, A. Boucham, A. Brandin, A. Bravar, M. Bysterský, R. Cadman, X. Cai, H. Caines, M. Sanchez, J. Carroll, J. Castillo, D. Cebra, P. Chaloupka, S. Chattopdhyay, H. Chen, Y. Chen, J. Cheng, M. Cherney, A. Chikanian, W. Christie, J. Coffin, T. Cormier, J. Cramer, H. Crawford, D. Das, S. Das, M. M. Moura, A. Derevschikov, L. Didenko, T. Dietel, W. Dong, X. Dong, J. Draper, F. Du, A. Dubey, V. Dunin, J. Dunlop, M. Mazumdar, V. Eckardt, W. Edwards, L. Efimov, V. Emelianov, J. Engelage, G. Eppley, B. Erazmus, M. Estienne, P. Fachini, J. Faivre, R. Fatémi, J. Fedorišin, K. Filimonov, P. Filip, E. Finch, V. Fine, Y. Fisyak, K. J. Foley, K. Fomenko, J. Fu, C. Gagliardi, J. Gans, M. Ganti, L. Gaudichet, F. Geurts, V. G
{"title":"{radical}s{sub NN} = 130 GeV Au+Au碰撞中p{下标t}中间带电强子产生的中心性和伪快度依赖性","authors":"J. Adams, M. Aggarwal, Z. Ahammed, J. Amonett, B. Anderson, D. Arkhipkin, G. S. Averichev, Y. Bai, J. Balewski, O. Barannikova, L. Barnby, J. Baudot, S. Bekele, V. Belaga, R. Bellwied, J. Berger, B. I. Bezverkhny, S. Bharadwaj, V. Bhatia, H. Bichsel, A. Billmeier, L. Bland, C. Blyth, B. Bonner, M. Botje, A. Boucham, A. Brandin, A. Bravar, M. Bysterský, R. Cadman, X. Cai, H. Caines, M. Sanchez, J. Carroll, J. Castillo, D. Cebra, P. Chaloupka, S. Chattopdhyay, H. Chen, Y. Chen, J. Cheng, M. Cherney, A. Chikanian, W. Christie, J. Coffin, T. Cormier, J. Cramer, H. Crawford, D. Das, S. Das, M. M. Moura, A. Derevschikov, L. Didenko, T. Dietel, W. Dong, X. Dong, J. Draper, F. Du, A. Dubey, V. Dunin, J. Dunlop, M. Mazumdar, V. Eckardt, W. Edwards, L. Efimov, V. Emelianov, J. Engelage, G. Eppley, B. Erazmus, M. Estienne, P. Fachini, J. Faivre, R. Fatémi, J. Fedorišin, K. Filimonov, P. Filip, E. Finch, V. Fine, Y. Fisyak, K. J. Foley, K. Fomenko, J. Fu, C. Gagliardi, J. Gans, M. Ganti, L. Gaudichet, F. Geurts, V. G","doi":"10.1103/PhysRevC.70.044901","DOIUrl":null,"url":null,"abstract":"We present STAR measurements of charged hadron production as a function of centrality in Au+Au collisions at {radical}(s{sub NN})=130 GeV. The measurements cover a phase space region of 0.2 p{sub T}{sup cut}, and studied the results in the framework of participant and binary scaling. No clear evidence is observed for participant scaling of charged hadron yield in the measured p{sub T} region. The relative importance of hard scattering processes is investigated through binary scaling fraction of particle production.","PeriodicalId":48700,"journal":{"name":"Physical Review C","volume":"36 1","pages":""},"PeriodicalIF":3.2000,"publicationDate":"2004-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Centrality and pseudorapidity dependence of charged hadron production at intermediate p{sub t} in Au+Au collisions at {radical}s{sub NN} = 130 GeV\",\"authors\":\"J. Adams, M. Aggarwal, Z. Ahammed, J. Amonett, B. Anderson, D. Arkhipkin, G. S. Averichev, Y. Bai, J. Balewski, O. Barannikova, L. Barnby, J. Baudot, S. Bekele, V. Belaga, R. Bellwied, J. Berger, B. I. Bezverkhny, S. Bharadwaj, V. Bhatia, H. Bichsel, A. Billmeier, L. Bland, C. Blyth, B. Bonner, M. Botje, A. Boucham, A. Brandin, A. Bravar, M. Bysterský, R. Cadman, X. Cai, H. Caines, M. Sanchez, J. Carroll, J. Castillo, D. Cebra, P. Chaloupka, S. Chattopdhyay, H. Chen, Y. Chen, J. Cheng, M. Cherney, A. Chikanian, W. Christie, J. Coffin, T. Cormier, J. Cramer, H. Crawford, D. Das, S. Das, M. M. Moura, A. Derevschikov, L. Didenko, T. Dietel, W. Dong, X. Dong, J. Draper, F. Du, A. Dubey, V. Dunin, J. Dunlop, M. Mazumdar, V. Eckardt, W. Edwards, L. Efimov, V. Emelianov, J. Engelage, G. Eppley, B. Erazmus, M. Estienne, P. Fachini, J. Faivre, R. Fatémi, J. Fedorišin, K. Filimonov, P. Filip, E. Finch, V. Fine, Y. Fisyak, K. J. Foley, K. Fomenko, J. Fu, C. Gagliardi, J. Gans, M. Ganti, L. Gaudichet, F. Geurts, V. G\",\"doi\":\"10.1103/PhysRevC.70.044901\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present STAR measurements of charged hadron production as a function of centrality in Au+Au collisions at {radical}(s{sub NN})=130 GeV. The measurements cover a phase space region of 0.2 p{sub T}{sup cut}, and studied the results in the framework of participant and binary scaling. No clear evidence is observed for participant scaling of charged hadron yield in the measured p{sub T} region. The relative importance of hard scattering processes is investigated through binary scaling fraction of particle production.\",\"PeriodicalId\":48700,\"journal\":{\"name\":\"Physical Review C\",\"volume\":\"36 1\",\"pages\":\"\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2004-04-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physical Review C\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1103/PhysRevC.70.044901\",\"RegionNum\":2,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHYSICS, NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physical Review C","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1103/PhysRevC.70.044901","RegionNum":2,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSICS, NUCLEAR","Score":null,"Total":0}
Centrality and pseudorapidity dependence of charged hadron production at intermediate p{sub t} in Au+Au collisions at {radical}s{sub NN} = 130 GeV
We present STAR measurements of charged hadron production as a function of centrality in Au+Au collisions at {radical}(s{sub NN})=130 GeV. The measurements cover a phase space region of 0.2 p{sub T}{sup cut}, and studied the results in the framework of participant and binary scaling. No clear evidence is observed for participant scaling of charged hadron yield in the measured p{sub T} region. The relative importance of hard scattering processes is investigated through binary scaling fraction of particle production.
期刊介绍：
Physical Review C (PRC) is a leading journal in theoretical and experimental nuclear physics, publishing more than two-thirds of the research literature in the field.
PRC covers experimental and theoretical results in all aspects of nuclear physics, including:
Nucleon-nucleon interaction, few-body systems
Nuclear structure
Nuclear reactions
Relativistic nuclear collisions
Hadronic physics and QCD
Electroweak interaction, symmetries
Nuclear astrophysics
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