rho(0) production and possible modification in Au+Au and p+p collisions at root S-NN=200 GeV
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Title |
rho(0) production and possible modification in Au+Au and p+p collisions at root S-NN=200 GeV
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Creator |
ADAMS, J
ADLER, C AGGARWAL, MM AHAMMED, Z AMONETT, J ANDERSON, BD ARKHIPKIN, D AVERICHEV, GS BADYAL, SK BALEWSKI, J BARANNIKOVA, O BARNBY, LS BAUDOT, J BEKELE, S BELAGA, VV BELLWIED, R BERGER, J BEZVERKHNY, BI BHARDWAJ, S BHATI, AK BICHSEL, H BILLMEIER, A BLAND, LC BLYTH, CO BONNER, BE BOTJE, M BOUCHAM, A BRANDIN, A BRAVAR, A CADMAN, RV CAI, XZ CAINES, H SANCHEZ, MCD CARROLL, J CASTILLO, J CEBRA, D CHALOUPKA, P CHATTOPADHYAY, S CHEN, HF CHEN, Y CHERNENKO, SP CHERNEY, M CHIKANIAN, A CHRISTIE, W COFFIN, JP CORMIER, TM CRAMER, JG CRAWFORD, HJ DAS, D DAS, S DEREVSCHIKOV, AA DIDENKO, L DIETEL, T DONG, WJ DONG, X DRAPER, JE DU, F DUBEY, AK DUNIN, VB DUNLOP, JC MAJUMDAR, MRD ECKARDT, V EFIMOV, LG EMELIANOV, V ENGELAGE, J EPPLEY, G ERAZMUS, B ESTIENNE, M FACHINI, P FAINE, V FAIVRE, J FATEMI, R FILIMONOV, K FILIP, P FINCH, E FISYAK, Y FLIERL, D FOLEY, KJ FU, J GAGLIARDI, CA GAGUNASHVILI, N GANS, J GANTI, MS GAUDICHET, L GEURTS, F GHAZIKHANIAN, V GHOSH, P GONZALEZ, JE GRACHOV, O GREBENYUK, O GRONSTAL, S GROSNICK, D GUERTIN, SM GUPTA, A GUTIERREZ, TD HALLMAN, TJ HAMED, A HARDTKE, D HARRIS, JW HEINZ, M HENRY, TW HEPPELMANN, S HIPPOLYTE, B HIRSCH, A HJORT, E HOFFMANN, GW HORSLEY, M HUANG, HZ HUANG, SL HUGHES, E HUMANIC, TJ IGO, G ISHIHARA, A JACOBS, P JACOBS, WW JANIK, M JIANG, H JOHNSON, I JONES, PG JUDD, EG KABANA, S KAPLAN, M KEANE, D KHODYREV, VY KIRYLUK, J KISIEL, A KLAY, J KLEIN, SR KLYACHKO, A KOETKE, DD KOLLEGGER, T KOPYTINE, M KOTCHENDA, L KOVALENKO, AD KRAMER, M KRAVTSOV, P KRAVTSOV, VI KRUEGER, K KUHN, C KULIKOV, AI KUMAR, A KUNDE, GJ KUNZ, CL KUTUEV, RK KUZNETSOV, AA LAMONT, MAC LANDGRAF, JM LANGE, S LASIUK, B LAUE, F LAURET, J LEBEDEV, A LEDNICKY, R LEVINE, MJ LI, C LI, Q LINDENBAUM, SJ LISA, MA LIU, F LIU, L LIU, Z LIU, QJ LJUBICIC, T LLOPE, WJ LONG, H LONGACRE, RS LOPEZ-NORIEGA, M LOVE, WA LUDLAM, T LYNN, D MA, J MA, YG MAGESTRO, D MAHAJAN, S MANGOTRA, LK MAHAPATRA, DP MAJKA, R MANWEILER, R MARGETIS, S MARKERT, C MARTIN, L MARX, J MATIS, HS MATULENKO, YA MCCLAIN, CJ MCSHANE, TS MEISSNER, F MELNICK, Y MESCHANIN, A MILLER, ML MILOSEVICH, Z MINAEV, NG MIRONOV, C MISCHKE, A MISHRA, D MITCHELL, J MOHANTY, B MOLNAR, L MOORE, CF MORA-CORRAL, MJ MOROZOV, DA MOROZOV, V DE MOURA, MM MUNHOZ, MG NANDI, BK NAYAK, SK NAYAK, TK NELSON, JM NETRAKANTI, PK NIKITIN, VA NOGACH, LV NORMAN, B NURUSHEV, SB ODYNIEC, G OGAWA, A OKOROKOV, V OLDENBURG, M OLSON, D PAIC, G PAL, SK PANEBRATSEV, Y PANITKIN, SY PAVLINOV, AI PAWLAK, T PEITZMANN, T PEREVOZTCHIKOV, V PERKINS, C PERYT, W PETROV, VA PHATAK, SC PICHA, R PLANINIC, M PLUTA, J PORILE, N PORTER, J POSKANZER, AM POTEKHIN, M POTREBENIKOVA, E POTUKUCHI, BVKS PRINDLE, D PRUNEAU, C PUTSCHKE, J RAI, G RAKNESS, G RANIWALA, R RANIWALA, S RAVEL, O RAY, RL RAZIN, SV REICHHOLD, D REID, JG RENAULT, G RETIERE, F RIDIGER, A RITTER, HG ROBERTS, JB ROGACHEVSKI, OV ROMERO, JL ROSE, A ROY, C RUAN, LJ SAHOO, R SAKREJDA, I SALUR, S SANDWEISS, J SAVIN, I SCHAMBACH, J SCHARENBERG, RP SCHMITZ, N SCHROEDER, LS SCHWEDA, K SEGER, J SEYBOTH, P SHAHALIEV, E SHAO, M SHAO, W SHARMA, M SHESTERMANOV, KE SHIMANSKII, SS SINGARAJU, RN SIMON, F SKORO, G SMIRNOV, N SNELLINGS, R SOOD, G SORENSEN, P SOWINSKI, J SPELTZ, J SPINKA, HM SRIVASTAVA, B STANISLAUS, TDS STOCK, R STOLPOVSKY, A STRIKHANOV, M STRINGFELLOW, B STRUCK, C SUAIDE, AAP SUGARBAKER, E SUIRE, C SUMBERA, M SURROW, B SYMONS, TJM DE TOLEDO, AS SZARWAS, P TAI, A TAKAHASHI, J TANG, AH THEIN, D THOMAS, JH TIMOSHENKO, S TOKAREV, M TONJES, MB TRAINOR, TA TRENTALANGE, S TRIBBLE, RE TSAI, O ULLRICH, T UNDERWOOD, DG VAN BUREN, G VANDERMOLEN, AM VARMA, R VASILEVSKI, I VASILIEV, AN VERNET, R VIGDOR, SE VIYOGI, YP VOLOSHIN, SA VZNUZDAEV, M WAGGONER, W WANG, F WANG, G WANG, XL WANG, Y WANG, ZM WARD, H WATSON, JW WEBB, JC WELLS, R WESTFALL, GD WHITTEN, C WIEMAN, H WILLSON, R WISSINK, SW WITT, R WOOD, J WU, J XU, N XU, Z XU, ZZ YAMAMOTO, E YEPES, P YUREVICH, VI YUTING, B ZANEVSKI, YV ZHANG, H ZHANG, WM ZHANG, ZP ZHAOMIN, ZP ZIZONG, ZP ZOLNIERCZUK, PA ZOULKARNEEV, R ZOULKARNEEVA, J ZUBAREV, AN |
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Subject |
vector-meson production
205 gev-c inclusive production particle-production hadron-production k&p interactions au collisions pp resonances decays |
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Description |
We report results on rho(770)(0)-->pi(+)pi(-) production at midrapidity in p+p and peripheral Au+Au collisions at roots(NN)=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 similar to40 MeV/c(2) in minimum bias p+p interactions and similar to70 MeV/c(2) 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.
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Publisher |
AMERICAN PHYSICAL SOC
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Date |
2011-11-07T15:16:39Z
2011-12-26T13:01:03Z 2011-12-27T05:43:29Z 2011-11-07T15:16:39Z 2011-12-26T13:01:03Z 2011-12-27T05:43:29Z 2004 |
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Type |
Article
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Identifier |
PHYSICAL REVIEW LETTERS, 92(9)
0031-9007 http://dx.doi.org/10.1103/PhysRevLett.92.092301 http://dspace.library.iitb.ac.in/xmlui/handle/10054/16556 http://hdl.handle.net/10054/16556 |
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Language |
en
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