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Low-p_{T} e
Adam, J; Adamczyk, L; Adams, J R; Adkins, J K; Agakishiev, G; Aggarwal, M M; Ahammed, Z; Ajitanand, N N; Alekseev, I; Anderson, D M; Aoyama, R; Aparin, A; Arkhipkin, D; Aschenauer, E C; Ashraf, M U; Atetalla, F; Attri, A; Averichev, G S; Bai, X; Bairathi, V; Barish, K; Bassill, A J; Behera, A; Bellwied, R; Bhasin, A; Bhati, A K; Bielcik, J; Bielcikova, J; Bland, L C; Bordyuzhin, I G; Brandenburg, J D; Brandin, A V; Brown, D; Bryslawskyj, J; Bunzarov, I; Butterworth, J; Caines, H; Calderón de la Barca Sánchez, M; Campbell, J M; Cebra, D; Chakaberia, I; Chaloupka, P; Chang, F-H; Chang, Z; Chankova-Bunzarova, N; Chatterjee, A; Chattopadhyay, S; Chen, J H; Chen, X; Chen, X.
Afiliación
  • Adam J; Creighton University, Omaha, Nebraska 68178.
  • Adamczyk L; AGH University of Science and Technology, FPACS, Cracow 30-059, Poland.
  • Adams JR; Ohio State University, Columbus, Ohio 43210.
  • Adkins JK; University of Kentucky, Lexington, Kentucky 40506-0055.
  • Agakishiev G; Joint Institute for Nuclear Research, Dubna 141 980, Russia.
  • Aggarwal MM; Panjab University, Chandigarh 160014, India.
  • Ahammed Z; Variable Energy Cyclotron Centre, Kolkata 700064, India.
  • Ajitanand NN; State University of New York, Stony Brook, New York 11794.
  • Alekseev I; Alikhanov Institute for Theoretical and Experimental Physics, Moscow 117218, Russia.
  • Anderson DM; National Research Nuclear University MEPhI, Moscow 115409, Russia.
  • Aoyama R; Texas A&M University, College Station, Texas 77843.
  • Aparin A; University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan.
  • Arkhipkin D; Joint Institute for Nuclear Research, Dubna 141 980, Russia.
  • Aschenauer EC; Brookhaven National Laboratory, Upton, New York 11973.
  • Ashraf MU; Brookhaven National Laboratory, Upton, New York 11973.
  • Atetalla F; Tsinghua University, Beijing 100084.
  • Attri A; Kent State University, Kent, Ohio 44242.
  • Averichev GS; Panjab University, Chandigarh 160014, India.
  • Bai X; Joint Institute for Nuclear Research, Dubna 141 980, Russia.
  • Bairathi V; Central China Normal University, Wuhan, Hubei 430079.
  • Barish K; National Institute of Science Education and Research, HBNI, Jatni 752050, India.
  • Bassill AJ; University of California, Riverside, California 92521.
  • Behera A; University of California, Riverside, California 92521.
  • Bellwied R; State University of New York, Stony Brook, New York 11794.
  • Bhasin A; University of Houston, Houston, Texas 77204.
  • Bhati AK; University of Jammu, Jammu 180001, India.
  • Bielcik J; Panjab University, Chandigarh 160014, India.
  • Bielcikova J; Czech Technical University in Prague, FNSPE, Prague 115 19, Czech Republic.
  • Bland LC; Nuclear Physics Institute AS CR, Prague 250 68, Czech Republic.
  • Bordyuzhin IG; Brookhaven National Laboratory, Upton, New York 11973.
  • Brandenburg JD; Alikhanov Institute for Theoretical and Experimental Physics, Moscow 117218, Russia.
  • Brandin AV; Rice University, Houston, Texas 77251.
  • Brown D; National Research Nuclear University MEPhI, Moscow 115409, Russia.
  • Bryslawskyj J; Lehigh University, Bethlehem, Pennsylvania 18015.
  • Bunzarov I; University of California, Riverside, California 92521.
  • Butterworth J; Joint Institute for Nuclear Research, Dubna 141 980, Russia.
  • Caines H; Rice University, Houston, Texas 77251.
  • Calderón de la Barca Sánchez M; Yale University, New Haven, Connecticut 06520.
  • Campbell JM; University of California, Davis, California 95616.
  • Cebra D; Ohio State University, Columbus, Ohio 43210.
  • Chakaberia I; University of California, Davis, California 95616.
  • Chaloupka P; Brookhaven National Laboratory, Upton, New York 11973.
  • Chang FH; Kent State University, Kent, Ohio 44242.
  • Chang Z; Shandong University, Jinan, Shandong 250100.
  • Chankova-Bunzarova N; Czech Technical University in Prague, FNSPE, Prague 115 19, Czech Republic.
  • Chatterjee A; National Cheng Kung University, Tainan 70101.
  • Chattopadhyay S; Brookhaven National Laboratory, Upton, New York 11973.
  • Chen JH; Joint Institute for Nuclear Research, Dubna 141 980, Russia.
  • Chen X; Variable Energy Cyclotron Centre, Kolkata 700064, India.
  • Chen X; Variable Energy Cyclotron Centre, Kolkata 700064, India.
Phys Rev Lett ; 121(13): 132301, 2018 Sep 28.
Article en En | MEDLINE | ID: mdl-30312102
ABSTRACT
We report first measurements of e^{+}e^{-} pair production in the mass region 0.4theoretical model calculation incorporating an in-medium broadened ρ spectral function and radiation from a quark gluon plasma or hadronic cocktail contributions increase dramatically with an increasing number of participant nucleons. Model calculations of photon-photon interactions generated by the initial projectile and target nuclei describe the observed excess yields but fail to reproduce the p_{T}^{2} distributions.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Phys Rev Lett Año: 2018 Tipo del documento: Article
Texto completo
Imprimir
XML
PubMed Links
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Tipo de estudio: Prognostic_studies Idioma: En Revista: Phys Rev Lett Año: 2018 Tipo del documento: Article