Rho 0 production and possible modification in Au+Au and p+p collisions at √sNN = 200 GeV

J. Adams, Clemens Adler, Madan Mohan Aggarwal, Zubayer Ahammed, John Amonett, Bryon D. Anderson, Dmitry A. Arkhipkin, Georgy S. Averichev, S. K. Badyal, Jan Balewski, Olga Barannikova, Lee Stuart Barnby, Jérome Baudot, Selemon Bekele, Victoria Vladimirovna Belaga, Rene Bellwied, Jens Berger, B. I. Bezverkhny, S. Bhardwaj, Ashok Kumar Bhati, Hans Bichsel, Anja Billmeier, Leslie C. Bland, Charles O. Blyth, Billy E. Bonner, Michiel Botje, Abdelkrim Boucham, Andrei V. Brandin, Alessandro Bravar, R. V. Cadman, Xiang-Zhou Cai, Helen Louise Caines, Manuel Calderón de la Barca Sánchez, J. Carroll, Javier Ernesto Castillo Castellanos, Daniel A. Cebra, Petr Chaloupka, S. Chattopadhyay, H. F. Chen, Y. Chen, S. P. Chernenko, Michael Gerard Cherney, Alexei Chikanian, William Christie, Jean Pierre Coffin, Thomas Michael Cormier, John G. Cramer, Henry J. Crawford, Debasish Das, Supriya Das, Anatoly A. Derevschikov, Lidia Didenko, Thomas Dietel, W. J. Dong, X. Dong, James E. Draper, F. Du, Anand Kumar Dubey, V. B. Dunin, James C. Dunlop, M. R. Dutta Majumdar, Volker Eckardt, Leonid G. Efimov, V. Emelianov, Jon M. Engelage, Geary Wareham Eppley, Barbara Ewa Erazmus, Magali Danielle Estienne, Patricia Fachini, V. Faine, Julien Faivre, Renee H. Fatemi, Kirill Filimonov, Peter Filip, Evan Finch, Yuri V. Fisyak, Dominik Bernhard Flierl, K. J. Foley, J. Fu, Carl A. Gagliardi, N. Gagunashvili, J. Gans, Murthy S. Ganti, L. Gaudichet, Frank Geurts, Vahe Ghazikhanian, Premomoy Ghosh, Johan Enmanuel Gonzalez, Oleg A. Grachov, Oleksandr Grebenyuk, S. Gronstal, David P. Grosnick, Steven M. Guertin, Anik Gupta, Thomas Dominic Gutierrez, Timothy J. Hallman, Ahmed M. Hamed, David H. Hardtke, John W. Harris, Mark Thomas Heinz, Thomas W. Henry, Steven Francis Heppelmann, Boris Hippolyte, Andrew S. Hirsch, Eric Hjort, Gerald W. Hoffmann, M. Horsley, Huan Zhong Huang, Shengli Huang, E. Hughes, Thomas J. Humanic, George J. Igo, A. Ishihara, Peter Martin Jacobs, William W. Jacobs, Michał Janik, H. Jiang, I. Johnson, Peter Graham Jones, Eleanor G. Judd, Sonia Kabana, Morton Kaplan, Declan Keane, V. Yu. Khodyrev, Joanna Kiryluk, Adam Ryszard Kisiel, Jennifer Lynn Klay, Spencer Robert Klein, A. Klyachko, Donald D. Koetke, Thorsten Kollegger, M. Kopytine, L. Kotchenda, A. D. Kovalenko, M. Kramer, Peter Kravtsov, Vladimir I. Kravtsov, Keith William Krueger, Christian Claude Kuhn, Anatoly I. Kulikov, Ajay Kumar, Gerd J. Kunde, Christopher Lee Kunz, R. Kh. Kutuev, A. A. Kuznetsov, Matthew A. C. Lamont, Jeffery M. Landgraf, S. Lange, Brian Lasiuk, Frank Laue, Jerome Lauret, Alexei Lebedev, Richard Lednický, Micheal J. LeVine, C. Li, Q. Li, Sam J. Lindenbaum, Michael A. Lisa, F. Liu, L. Liu, Z. Liu, Q. J. Liu, Tonko A. Ljubicic, William Joseph Llope, H. Long, Ronald S. Longacre, M. Lopez-Noriega, William A. Love, Thomas Ludlam, David Lynn, Jing-guo Ma, Yu-Gang Ma, Daniel Magestro, Sanjay Mahajan, Lalit K. Mangotra, D. P. Mahapatra, Richard Daniel Majka, Robert W. Manweiler, Spyridon Margetis, Christina Markert, L. Martin, Jay N. Marx, Howard S. Matis, Yuri A. Matulenko, C. J. McClain, Tom S. McShane, F. Meissner, Yu. Melnick, Aleksei P. Meščanin, M. L. Miller, Z. Milosevich, Nikolai G. Minaev, Camelia Mironov, André Mischke, Debadeepti Mishra, J. Mitchell, Bedangadas Mohanty, Levente Molnar, C. F. Moore, M. J. Mora-Corral, Dmitry A. Morozov, V. Morozov, M. M. de Moura, Marcelo Gameiro Munhoz, Basanta Kumar Nandi, S. K. Nayak, Tapan Kumar Nayak, John M. Nelson, Pawan Kumar Netrakanti, Vladimir A. Nikitin, Larisa V. Nogach, B. Norman, Sandibek B. Nurušev, Grazyna Janina Odyniec, Akio Ogawa, Vitaly A. Okorokov, Markus D. Oldenburg, Douglas L. Olson, Guy Paic, Susanta Kumar Pal, Yuri Panebratsev, Sergei Yurievich Panitkin, A. I. Pavlinov, Tomasz Jan Pawlak, Thomas Peitzmann, V. Perevoztchikov, Chris Perkins, Wiktor Stanislaw Peryt, V. A. Petrov, S. C. Phatak, R. Picha, Mirko Planinic, Jan Marian Pluta, Norbert T. Porile, Jeffrey Brent Porter, Arthur M. Poskanzer, Maxim Potekhin, E. Potrebenikova, B. V. K. S. Potukuchi, Duncan J. Prindle, Claude A. Pruneau, Jörn H. Putschke, Gulshan Rai, Gregory L. Rakness, Rashmi Raniwala, Sudhir Raniwala, Olivier Ravel, Robert L. Ray, Sergej V. Razin, Dennis Michael Reichhold, Jeffrey G. Reid, G. Renault, Fabrice Retiere, Alexey Ridiger, Hans Georg Ritter, Jabus B. Roberts, O. V. Rogachevski, Juan L. Romero, A. Rose, Christelle Sophie Roy, Lijuan Ruan, Raghunath Sahoo, Iwona Sakrejda, Sevil Salur, Jack H. Sandweiss, Igor A. Savin, Joachim Schambach, Rolf Paul Scharenberg, Norbert Schmitz, Lee S. Schroeder, Kai Schweda, Janet Elizabeth Seger, Peter Seyboth, Ehtiram Shahaliev, M. Shao, W. Shao, M. Sharma, Konstantin E. Shestermanov, S. S. Shimanskii, Rama Narayana Singaraju, F. Simon, Goran P. Skoro, Nikolai Smirnov, Raimond Snellings, Gopika Sood, Paul Richard Sorensen, James Sowinski, Jeff Speltz, Harold. M. Spinka, Brijesh Kumar Srivastava, T. D. Shirvel Stanislaus, Reinhard Stock, Alexander Stolpovsky, Michail Nikolaevič Strichanov, Blair Stringfellow, Christof Struck, Alexandre Alarcon do Passo Suaide, Evan R. Sugarbaker, Christophe Pierre Suire, Michal Šumbera, Bernd Surrow, Timothy James MacNeil Symons, A. Szanto de Toledo, Piotr Szarwas, An Tai, Jun Takahashi, Aihong Tang, Dylan Thein, James H. Thomas, Sergei Timoshenko, Mikhail V. Tokarev, Marguerite Belt Tonjes, Thomas A. Trainor, Stephen Trentalange, Robert E. Tribble, Oleg D. Tsai, Thomas Ullrich, David G. Underwood, Gene Van Buren, A. M. VanderMolen, Raghava Varma, I. Vasilevski, Alexander Nikolaevich Vasiliev, Renaud Vernet, Steven E. Vigdor, Yogendra P. Viyogi, Sergei Voloshin, Marat Vznuzdaev, William T. Waggoner, F. Wang, G. Wang, G. Wang, X. L. Wang, Y. Wang, Z. M. Wang, H. Ward, J. W. Watson, Jason C. Webb, R. Wells, Gary D. Westfall, Charles A. Whitten, Howard Wieman, Robert Willson, Scott W. Wissink, Richard Witt, J. Wood, J. Wu, N. Xu, Z. Xu, Z. Z. Xu, E. Yamamoto, Pablo P. Yepes, Vladimir Yurevich Yurevich, B. Yuting, Y. V. Zanevski, Haitao Zhang, W. M. Zhang, Z. P. Zhang, Z. P. Zhaomin, Z. P. Zizong, Piotr Adam Żołnierczuk, R. Zoulkarneev, J. Zoulkarneeva, A. N. Zubarev

  • We report results on rho (770)0--> pi + pi - production at midrapidity in p+p and peripheral Au+Au collisions at sqrt[sNN]=200 GeV. This is the first direct measurement of rho (770)0--> pi + pi - in heavy-ion collisions. The measured rho 0 peak in the invariant mass distribution is shifted by ~40 MeV/c2 in minimum bias p+p interactions and ~70 MeV/c2 in peripheral Au+Au collisions. The rho 0 mass shift is dependent on transverse momentum and multiplicity. The modification of the rho 0 meson mass, width, and shape due to phase space and dynamical effects are discussed.

Download full text files

Export metadata

Additional Services

Share in Twitter Search Google Scholar
Metadaten
Author:J. Adams, Clemens AdlerGND, Madan Mohan AggarwalGND, Zubayer AhammedORCiD, John Amonett, Bryon D. Anderson, Dmitry A. ArkhipkinORCiDGND, Georgy S. AverichevGND, S. K. Badyal, Jan Balewski, Olga Barannikova, Lee Stuart BarnbyORCiD, Jérome BaudotORCiD, Selemon BekeleORCiD, Victoria Vladimirovna Belaga, Rene BellwiedGND, Jens BergerGND, B. I. Bezverkhny, S. Bhardwaj, Ashok Kumar Bhati, Hans Bichsel, Anja BillmeierGND, Leslie C. BlandORCiD, Charles O. Blyth, Billy E. Bonner, Michiel BotjeORCiD, Abdelkrim Boucham, Andrei V. Brandin, Alessandro BravarORCiD, R. V. Cadman, Xiang-Zhou Cai, Helen Louise CainesORCiD, Manuel Calderón de la Barca SánchezORCiD, J. Carroll, Javier Ernesto Castillo CastellanosORCiD, Daniel A. CebraORCiD, Petr ChaloupkaORCiD, S. Chattopadhyay, H. F. Chen, Y. Chen, S. P. Chernenko, Michael Gerard Cherney, Alexei Chikanian, William ChristieORCiD, Jean Pierre Coffin, Thomas Michael Cormier, John G. CramerGND, Henry J. CrawfordORCiD, Debasish DasORCiD, Supriya DasORCiDGND, Anatoly A. Derevschikov, Lidia Didenko, Thomas DietelORCiDGND, W. J. Dong, X. Dong, James E. Draper, F. Du, Anand Kumar Dubey, V. B. Dunin, James C. DunlopORCiD, M. R. Dutta Majumdar, Volker Eckardt, Leonid G. Efimov, V. Emelianov, Jon M. Engelage, Geary Wareham Eppley, Barbara Ewa Erazmus, Magali Danielle EstienneORCiD, Patricia Fachini, V. Faine, Julien Faivre, Renee H. FatemiORCiD, Kirill FilimonovGND, Peter FilipORCiD, Evan FinchORCiD, Yuri V. FisyakORCiD, Dominik Bernhard FlierlGND, K. J. Foley, J. Fu, Carl A. Gagliardi, N. Gagunashvili, J. Gans, Murthy S. Ganti, L. Gaudichet, Frank GeurtsORCiD, Vahe Ghazikhanian, Premomoy GhoshORCiD, Johan Enmanuel Gonzalez, Oleg A. GrachovORCiD, Oleksandr Grebenyuk, S. Gronstal, David P. Grosnick, Steven M. Guertin, Anik GuptaORCiD, Thomas Dominic GutierrezORCiD, Timothy J. Hallman, Ahmed M. HamedORCiD, David H. Hardtke, John W. HarrisORCiDGND, Mark Thomas Heinz, Thomas W. Henry, Steven Francis Heppelmann, Boris Hippolyte, Andrew S. HirschORCiDGND, Eric Hjort, Gerald W. Hoffmann, M. Horsley, Huan Zhong HuangORCiD, Shengli Huang, E. Hughes, Thomas J. HumanicORCiD, George J. Igo, A. Ishihara, Peter Martin JacobsORCiD, William W. JacobsORCiD, Michał Janik, H. Jiang, I. Johnson, Peter Graham Jones, Eleanor G. JuddORCiD, Sonia KabanaORCiD, Morton Kaplan, Declan KeaneORCiD, V. Yu. Khodyrev, Joanna KirylukORCiD, Adam Ryszard KisielORCiD, Jennifer Lynn KlayORCiD, Spencer Robert KleinORCiD, A. Klyachko, Donald D. Koetke, Thorsten KolleggerORCiDGND, M. Kopytine, L. Kotchenda, A. D. Kovalenko, M. Kramer, Peter KravtsovORCiD, Vladimir I. KravtsovORCiD, Keith William Krueger, Christian Claude Kuhn, Anatoly I. KulikovORCiD, Ajay Kumar, Gerd J. KundeORCiD, Christopher Lee Kunz, R. Kh. Kutuev, A. A. Kuznetsov, Matthew A. C. Lamont, Jeffery M. Landgraf, S. Lange, Brian Lasiuk, Frank LaueGND, Jerome LauretORCiD, Alexei Lebedev, Richard LednickýORCiD, Micheal J. LeVine, C. Li, Q. Li, Sam J. Lindenbaum, Michael A. LisaORCiDGND, F. Liu, L. Liu, Z. Liu, Q. J. Liu, Tonko A. Ljubicic, William Joseph LlopeORCiD, H. Long, Ronald S. Longacre, M. Lopez-Noriega, William A. Love, Thomas Ludlam, David LynnORCiD, Jing-guo Ma, Yu-Gang MaORCiD, Daniel Magestro, Sanjay MahajanORCiD, Lalit K. Mangotra, D. P. Mahapatra, Richard Daniel MajkaORCiD, Robert W. Manweiler, Spyridon Margetis, Christina MarkertORCiDGND, L. Martin, Jay N. Marx, Howard S. MatisORCiD, Yuri A. Matulenko, C. J. McClain, Tom S. McShane, F. Meissner, Yu. Melnick, Aleksei P. MeščaninGND, M. L. Miller, Z. Milosevich, Nikolai G. Minaev, Camelia MironovORCiD, André MischkeORCiD, Debadeepti MishraORCiD, J. Mitchell, Bedangadas MohantyORCiD, Levente Molnar, C. F. Moore, M. J. Mora-Corral, Dmitry A. Morozov, V. Morozov, M. M. de Moura, Marcelo Gameiro MunhozORCiD, Basanta Kumar Nandi, S. K. Nayak, Tapan Kumar NayakORCiD, John M. Nelson, Pawan Kumar Netrakanti, Vladimir A. Nikitin, Larisa V. Nogach, B. Norman, Sandibek B. NuruševGND, Grazyna Janina Odyniec, Akio Ogawa, Vitaly A. OkorokovORCiD, Markus D. OldenburgGND, Douglas L. Olson, Guy Paic, Susanta Kumar Pal, Yuri Panebratsev, Sergei Yurievich PanitkinORCiD, A. I. Pavlinov, Tomasz Jan Pawlak, Thomas PeitzmannORCiD, V. Perevoztchikov, Chris Perkins, Wiktor Stanislaw Peryt, V. A. Petrov, S. C. Phatak, R. Picha, Mirko PlaninicORCiD, Jan Marian Pluta, Norbert T. Porile, Jeffrey Brent Porter, Arthur M. PoskanzerORCiDGND, Maxim PotekhinORCiD, E. Potrebenikova, B. V. K. S. Potukuchi, Duncan J. Prindle, Claude A. PruneauORCiDGND, Jörn H. PutschkeGND, Gulshan Rai, Gregory L. RaknessORCiD, Rashmi RaniwalaORCiD, Sudhir RaniwalaORCiD, Olivier Ravel, Robert L. RayORCiD, Sergej V. RazinGND, Dennis Michael Reichhold, Jeffrey G. Reid, G. Renault, Fabrice Retiere, Alexey Ridiger, Hans Georg Ritter, Jabus B. Roberts, O. V. Rogachevski, Juan L. Romero, A. Rose, Christelle Sophie Roy, Lijuan Ruan, Raghunath SahooORCiD, Iwona Sakrejda, Sevil SalurORCiDGND, Jack H. Sandweiss, Igor A. Savin, Joachim SchambachORCiD, Rolf Paul Scharenberg, Norbert SchmitzGND, Lee S. Schroeder, Kai SchwedaGND, Janet Elizabeth SegerORCiD, Peter SeybothORCiDGND, Ehtiram Shahaliev, M. Shao, W. Shao, M. Sharma, Konstantin E. Shestermanov, S. S. ShimanskiiGND, Rama Narayana Singaraju, F. Simon, Goran P. SkoroORCiD, Nikolai Smirnov, Raimond SnellingsORCiD, Gopika Sood, Paul Richard SorensenORCiD, James Sowinski, Jeff Speltz, Harold. M. SpinkaORCiD, Brijesh Kumar Srivastava, T. D. Shirvel Stanislaus, Reinhard StockGND, Alexander Stolpovsky, Michail Nikolaevič StrichanovORCiDGND, Blair Stringfellow, Christof StruckGND, Alexandre Alarcon do Passo SuaideORCiD, Evan R. Sugarbaker, Christophe Pierre SuireORCiD, Michal ŠumberaORCiD, Bernd SurrowORCiDGND, Timothy James MacNeil Symons, A. Szanto de Toledo, Piotr Szarwas, An Tai, Jun TakahashiORCiD, Aihong TangORCiD, Dylan Thein, James H. ThomasORCiD, Sergei Timoshenko, Mikhail V. Tokarev, Marguerite Belt TonjesORCiD, Thomas A. TrainorORCiD, Stephen TrentalangeORCiD, Robert E. Tribble, Oleg D. Tsai, Thomas UllrichORCiDGND, David G. UnderwoodORCiD, Gene Van BurenORCiD, A. M. VanderMolen, Raghava Varma, I. Vasilevski, Alexander Nikolaevich Vasiliev, Renaud Vernet, Steven E. VigdorGND, Yogendra P. Viyogi, Sergei VoloshinORCiDGND, Marat Vznuzdaev, William T. WaggonerORCiD, F. Wang, G. Wang, G. Wang, X. L. Wang, Y. Wang, Z. M. Wang, H. Ward, J. W. Watson, Jason C. WebbORCiD, R. Wells, Gary D. WestfallGND, Charles A. Whitten, Howard Wieman, Robert Willson, Scott W. WissinkORCiD, Richard WittORCiD, J. Wood, J. Wu, N. Xu, Z. Xu, Z. Z. Xu, E. Yamamoto, Pablo P. Yepes, Vladimir Yurevich Yurevich, B. Yuting, Y. V. Zanevski, Haitao Zhang, W. M. Zhang, Z. P. Zhang, Z. P. Zhaomin, Z. P. Zizong, Piotr Adam ŻołnierczukORCiD, R. Zoulkarneev, J. Zoulkarneeva, A. N. Zubarev
URN:urn:nbn:de:hebis:30-18994
DOI:https://doi.org/10.1103/PhysRevLett.92.092301
Parent Title (German):Physical review letters
Publisher:The American Physical Society
Document Type:Article
Language:English
Year of Completion:2004
Year of first Publication:2004
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:STAR Collaboration
Release Date:2005/10/14
Volume:92.2004
Issue:Nr. 9, 092301
Page Number:6
Source:Phys. Rev. Lett. 92, 092301 (2004), ©2004 The American Physical Society, http://link.aps.org/abstract/PRL/v92/e092301
HeBIS-PPN:191790257
Institutes:Physik / Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoDeutsches Urheberrecht