Identified Particle Distributions in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mi>p</mml:mi></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Au</mml:mi><mml:mo>+</mml:mo><mml:mi>Au</mml:mi></mml:math>Collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msqrt><mml:msub><mml:mi>s</mml:mi><mml:mrow><mml:mi>N</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:msub></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:math>
J. R. AdamsUniversity of Birmingham, Birmingham, United KingdomC. AdlerUniversity of Frankfurt, Frankfurt, GermanyM. M. AggarwalPanjab University, Chandigarh 160014, IndiaZ AhammedVariable Energy Cyclotron Centre, Kolkata 700064, IndiaJ. AmonettKent State University, Kent, Ohio 44242, USAB. D. AndersonKent State University, Kent, Ohio 44242, USAM. AndersonUniversity of California, Davis, California 95616, USAD ArkhipkinG. S. AverichevS. K. BadyalUniversity of Jammu, Jammu 180001, IndiaJ. BalewskiIndiana University, Bloomington, Indiana 47408, USAO. BarannikovaLaboratory for High Energy (JINR), Dubna, RussiaL. S. BarnbyKent State University, Kent, Ohio 44242, USAJ. BaudotS. BekeleThe Ohio State University, Columbus, Ohio 43210, USAV. V. BelagaR. BellwiedWayne State University, Detroit, Michigan 48201, USAJ. BergerUniversity of Frankfurt, Frankfurt, GermanyB I BezverkhnyYale University, New Haven, Connecticut 06520, USAS. BhardwajUniversity of Rajasthan, Jaipur 302004, IndiaP. BhaskarVariable Energy Cyclotron Centre, Kolkata 700064, IndiaA. K. BhatiPanjab University, Chandigarh 160014, IndiaH. BichselUniversity of Washington, Seattle, Washington 98195, USAA. BillmeierWayne State University, Detroit, Michigan 48201, USAL. C. BlandBrookhaven National Laboratory, Upton, New York 11973, USAC. O. BlythUniversity of Birmingham, Birmingham, United KingdomB. E. BonnerRice University, Houston, Texas 77251, USAM. BotjeNIKHEF, Amsterdam, The NetherlandsA. BouchamSUBATECH, Nantes, FranceA. V. BrandinMoscow Engineering Physics Institute, Moscow, RussiaA. BravarBrookhaven National Laboratory, Upton, New York 11973, USAR. V. CadmanArgonne National Laboratory, Argonne, Illinois 60439, USAX. Z. CaiShanghai Institute of Nuclear Research, Shanghai 201800, People's Republic of ChinaM. Calderon De La Barca SanchezBrookhaven National Laboratory, Upton, New York 11973, USAJ. CarrollLawrence Berkeley National Laboratory, Berkeley, California 94720, USAJ. Castillo CastellanosLawrence Berkeley National Laboratory, Berkeley, California 94720, USAM. CastroWayne State University, Detroit, Michigan 48201, USAD. CebraUniversity of California, Davis, California 95616, USAP. ChaloupkaNuclear Physics Institute AS CR, R ˇez ˇ/Prague, Czech RepublicS ChattopadhyayVariable Energy Cyclotron Centre, Kolkata 700064, IndiaH F ChenUniversity of Science & Technology of China, Anhui 230027, ChinaY ChenUniversity of California, Los Angeles, California 90095, USAS P ChernenkoM. CherneyCarnegie Mellon University, Pittsburgh, Pennsylvania 15213, USAA ChikanianYale University, New Haven, Connecticut 06520, USAB. ChoiUniversity of Texas, Austin, Texas 78712, USAW. ChristieBrookhaven National Laboratory, Upton, New York 11973, USAJ. P. CoffinT. M. CormierWayne State University, Detroit, Michigan 48201, USAJ. G. CramerUniversity of Washington, Seattle, Washington 98195, USAH. J. CrawfordUniversity of California, Berkeley, California 94720, USAD. DasVariable Energy Cyclotron Centre, Kolkata 700064, IndiaS. DasVariable Energy Cyclotron Centre, Kolkata 700064, IndiaA. A. DerevschikovInstitute of High Energy Physics, Protvino, RussiaL. DidenkoBrookhaven National Laboratory, Upton, New York 11973, USAT. DietelUniversity of Frankfurt, Frankfurt, GermanyX. DongLawrence Berkeley National Laboratory, Berkeley, California 94720, USAJ. E. DraperUniversity of California, Davis, California 95616, USAF. DuYale University, New Haven, Connecticut 06520, USAA. K. DubeyInstitute of Physics, Bhubaneswar 751005, IndiaV. B. DuninJ. C. DunlopBrookhaven National Laboratory, Upton, New York 11973, USAM. R. Dutta MajumdarVariable Energy Cyclotron Centre, Kolkata 700064, IndiaV. EckardtMax-Planck-Institut fu ¨r Physik, Munich, GermanyL. G. EfimovV EmelianovMoscow Engineering Physics Institute, Moscow, RussiaJ. EngelageUniversity of California, Berkeley, California 94720, USAG. EppleyRice University, Houston, Texas 77251, USAB. ErazmusSUBATECH, Nantes, FranceM. EstienneCreighton University, Omaha, Nebraska 68178, USAP. FachiniParticle Physics Laboratory (JINR), Dubna, RussiaV. FaineCreighton University, Omaha, Nebraska 68178, USAJ. FaivreR. FatemiIndiana University, Bloomington, Indiana 47408, USAK. FilimonovLawrence Berkeley National Laboratory, Berkeley, California 94720, USAP. FilipCarnegie Mellon University, Pittsburgh, Pennsylvania 15213, USAE. FinchYale University, New Haven, Connecticut 06520, USAY. FisyakCreighton University, Omaha, Nebraska 68178, USAD. FlierlUniversity of Frankfurt, Frankfurt, GermanyK. J. FoleyParticle Physics Laboratory (JINR), Dubna, RussiaJ. FuInstitute of Particle Physics, CCNU (HZNU), Wuhan, 430079 ChinaC. A. GagliardiTexas A&M, College Station, Texas 77843, USAM S GantiParticle Physics Laboratory (JINR), Dubna, RussiaT. D. GutierrezParticle Physics Laboratory (JINR), Dubna, RussiaN. GagunashviliCreighton University, Omaha, Nebraska 68178, USAJ. GansCarnegie Mellon University, Pittsburgh, Pennsylvania 15213, USAL GaudichetParticle Physics Laboratory (JINR), Dubna, RussiaM. GermainCreighton University, Omaha, Nebraska 68178, USAF. J. M. GeurtsCreighton University, Omaha, Nebraska 68178, USAV. GhazikhanianUniversity of California, Los Angeles, California 90095, USAP. GhoshCreighton University, Omaha, Nebraska 68178, USAJ. E. GonzalezCreighton University, Omaha, Nebraska 68178, USAO. GrachovWayne State University, Detroit, Michigan 48201, USAV. GrigorievParticle Physics Laboratory (JINR), Dubna, RussiaS. GronstalCreighton University, Omaha, Nebraska 68178, USAD. GrosnickValparaiso University, Valparaiso, Indiana 46383, USAM. GuedonCreighton University, Omaha, Nebraska 68178, USAS. M. GuertinCreighton University, Omaha, Nebraska 68178, USAA. GuptaUniversity of Jammu, Jammu 180001, India
2004lv
ABI
Annotatsiya
Transverse mass and rapidity distributions for charged pions, charged kaons, protons, and antiprotons are reported for square root of [sNN]=200 GeV pp and Au+Au collisions at Relativistic Heary Ion Collider (RHIC). Chemical and kinetic equilibrium model fits to our data reveal strong radial flow and long duration from chemical to kinetic freeze-out in central Au+Au collisions. The chemical freeze-out temperature appears to be independent of initial conditions at RHIC energies.
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