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Study of the Spin Structure of the Nucleon with W production in polarized pp collisions

Research Project

Project/Area Number 16340072
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionKyoto University

Principal Investigator

SAITO Naohito  Kyoto University, Graduate Schoolof Science, Associate Professor (20321763)

Co-Investigator(Kenkyū-buntansha) FUNAHASHI Haruhiko  京都大学, Graduate School of Science, Lecturer (00283581)
MURAKAMI Tetsuya  京都大学, Graduate School of Science, Assistant Professor (50219896)
YOSOI Mamoru  京都大学, Graduate School of Science, Assistant Professor (80183995)
TAKETANI Atsushi  理化学研究所, RIKEN, senior Researcher (30222095)
Project Period (FY) 2004 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥16,300,000 (Direct Cost: ¥16,300,000)
Fiscal Year 2006: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 2005: ¥5,000,000 (Direct Cost: ¥5,000,000)
Fiscal Year 2004: ¥9,300,000 (Direct Cost: ¥9,300,000)
Keywordsnucleon structure / spin / sea-quark / hadron collider / electronics / level 1 trigger / data acquisition / weak interaction / 読み出し回路 / トリガーボード / ハドロン物理 / スピン偏極 / グルーオン / クォーク / 非対称度 / ウィークボゾン
Research Abstract

W production in polarized pp collisions is expected to play an important role in investigation of anti-quark distribution in the proton, since its production is dominated by quark-anti-quark scattering. Indeed, W+ should be produced from left handed up quark and right handed anti-down quark. Therefore W production in pp collision is one the best tools to study the spin flavor structure of the proton.
At the Relativistic Heavy Ion Colliser (RHIC) at Brookhaven National Laboratory can accelerate spin polarized proton beams up to 250 GeV and collide them to produce W boson copiously. Production of W can be identified with the detection of high momentum muon. To realize such measurement at PHENIX experiment, we should provide an additional capability to trigger data acquisition system by selecting the high momentum muon candidates. In this research program, we have developed the electronics board to provide a hit information from Muon Tracking Detector into the trigger decision algorithm. The newly developed electronics board steals about 10% of the pulse from the Muon Tracking Detector and amplifies to be discriminated with a given threshold. Such hit information will be processed in the Field Programmable Gate Arrays to select high momentum tracks, i.e. almost straight tracks at online level. This addition of the new electronics certainly increase the noise level in the existing read out system, and we need to minimize such effects. Within this research program, we have developed the electronics board with an optimal performance, and demonstrated that the increase in the noise level is fully acceptable with the real Muon Tracking Detectors.
Consequently we are now ready for the production of the new electronics system to realize the momentum selective muon trigger. For PHENIX experiment.

Report

(3 results)
  • 2006 Final Research Report Summary
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (62 results)

All 2007 2006 2005 2004

All Journal Article (62 results) (of which Peer Reviewed: 1 results)

  • [Journal Article] Production of omega mesons at Large Transverse Momenta in p+p and d+Au Collisions at s**(1/2)(NN)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review C 75

      Pages: 51902-51902

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] J/psi Production vs Centrality, Transverse Momentum, and Rapidity in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 232301-232301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] System Size and Energy Dependence of Jet-Induced Hadron Pair Correlation Shapes in Cu+Cu and Au+Au Collisions ats(NN)**(1/2)=200 and 62.4-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 232302-232302

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Energy Loss and Flow of Heavy Quarks in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 172301-172301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Correlated Production of p and anti-p in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al, PHENIX Collaboration
    • Journal Title

      Physics Letter B 649

      Pages: 359-369

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] J/psi production versus transverse momentum and rapidity in p+p collisions at s**(1/2)=200-GeV2007

    • Author(s)
      N.Saito, A.Adare, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 232002-232002

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] A Detailed Study of High-p(T) Neutral Pion Suppression and Azimuthal Anisotropy in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review C 76

      Pages: 34904-34904

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] High transverse momentum eta meson production in p+p, d+Au and Au+Au collisions at S(NN)**(1/2)=200-GeV2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review C 75

      Pages: 24909-24909

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Centrality dependence of piO and eta production at large transverse momentum in s(NN)**(1/2)=200-GeV d+Aucollisions.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 172302-172302

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Measurement of Single Muons at Forward Rapidity in p+p Collisions at s**(1/2)=200-GeV and Implications for Charm Production.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review D 76

      Pages: 92002-92002

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Measurement of direct photon production in p+p collisions at s**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 12002-12002

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at s(NN)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 162301-162301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Evidence for a long-range component in the pion emission source in Au + Au collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 98

      Pages: 132301-132301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Production of omega mesons at Large Transverse Momenta in p+p and d+Au Collisions at s**(1/2)(NN)=200-GeV2007

    • Author(s)
      N.Saito amd S.S.Adler, et al.
    • Journal Title

      Physical Review C75

      Pages: 51902-51902

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration J/psi Production vs Centrality, Transverse Momentum, and Rapidity in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 232301-232301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration System Size and Energy Dependence of Jet-Induced Hadron Pair Correlation Shapes in Cu+Cu and Au+Au Collisions at s(NN)**(1/2)=200 and 62.4-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 232302-232302

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Energy Loss and Flow of Heavy Quarks in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 172301-172301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Correlated Production of p and anti-p in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, A.Adare, et al.
    • Journal Title

      Physics Letter B649

      Pages: 359-369

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration J/psi production versus transverse momentum and rapidity in p+p collisions at s**(1/2)=200-GeV2007

    • Author(s)
      N.Saito, A.Adare, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 232002-232002

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration A Detailed Study of High-p(T) Neutral Pion Suppression and Azimuthal Anisotropy in Au+Au Collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review C76

      Pages: 34904-34904

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration High transverse momentum eta meson production in p+p, d+Au and Au+Au collisions at S(NN)**(1/2)=200-GeV2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review C75

      Pages: 24909-24909

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Centrality dependence of pi0 and eta production at large transverse momentum in s(NN)**(1/2)=200-GeV d+Au collisions.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 172302-172302

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Measurement of Single Muons at Forward Rapidity in p+p Collisions at s**(1/2)=200-GeV and Implications for Charm Production.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review D76

      Pages: 92002-92002

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Measurement of direct photon production in p+p collisions at s**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 12002-12002

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Scaling properties of azimuthal anisotropy in Au+Au and Cu+Cu collisions at s(NN)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 162301-162301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Evidence for a long-range component in the pion emission source in Au+Au collisions at s(NN)**(1/2)=200-GeV.2007

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 98

      Pages: 132301-132301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Measurement of high-p(T) single electrons from heavy-flavor decays in p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, A.Adare, ex al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 97

      Pages: 252002-252002

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Jet properties from dihadron correlations in p+p collisions at s**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review D 74

      Pages: 72002-72002

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Azimuthal angle correlations for rapidity separated hadron pairs in d + Au Collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Sai to, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 222301-222301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Nuclear effects on hadron production in d + Au and p + p collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review C 74

      Pages: 24904-24904

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Improved measurement of double helicity asymmetry in inclusive midrapidity pi0 production for polariaed p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review D 73

      Pages: 91102-91102

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Common suppression pattern of eta and pi0 mesons at high transverse momentum in Au+Au collisions at S(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 202301-202301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Nuclear modification of electron spectra and implications for heavy quark energy loss in Au+Au collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 32301-32301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Jet structure from dihadron correlations in d+Au collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review C 73

      Pages: 54903-54903

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Measurement of identified pi0 and inclusive photon v(2) and implication to the direct photon production in s(NN)**1/2=200-GeV Au+Au collisions.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 32302-32302

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Single electrons from heavy flavor decays in p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 32001-32001

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] J/psi production and nuclear effects for d+Au and p+p collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 96

      Pages: 12304-12304

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Modifications to di-jet hadron pair correlations in Au+Au collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 97

      Pages: 52301-52301

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Measurement of high-p(T) single electrons from heavy-flavor decays in p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 97

      Pages: 252002-252002

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Jet properties from dihadron correlations in p+p collisions at s**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review D74

      Pages: 72002-72002

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Azimuthal angle correlations for rapidity separated hadron pairs in d+Au Collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 222301-222301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Nuclear effects on hadron production in d+Au and p+p collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review C74

      Pages: 24904-24904

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Improved measurement of double helicity asymmetry in inclusive midrapidity pi0 production for polarized p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review D73

      Pages: 91102-91102

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Common suppression pattern of eta and pi0 mesons at high transverse momentum in Au+Au collisions at S(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 202301-202301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Nuclear modification of electron spectra and implications for heavy quark energy loss in Au+Au collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 32301-32301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Jet structure from dihadron correlations in d+Au collisions at s(NN)**(1/2)=200-GeV2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review C73

      Pages: 54903-54903

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Measurement of identified pi0 and inclusive photon v(2) and implication to the direct photon production in s(NN)**1/2=200-GeV Au+Au collisions.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 32302-32302

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Single electrons from heavy flavor decays in p+p collisions at s**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 32001-32001

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration J/psi production and nuclear effects for d+Au and p+p collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 96

      Pages: 12304-12304

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Modifications to di-jet hadron pair correlations in Au+Au collisions at s(NN)**(1/2)=200-GeV.2006

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 97

      Pages: 52301-52301

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Search for Theta+ via pi- p --> K- X reaction near production threshold2006

    • Author(s)
      N.Saito, K.Miwa et al.
    • Journal Title

      Physics Letter B(未定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] The Nucleon Structure : Spin Content2006

    • Author(s)
      N.Sito
    • Journal Title

      Proceedings of Particles and Nuclei International Conference (PANIC05) (未定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Global Analysis of AAC for Determining Polarized Parton Distribution Functions2006

    • Author(s)
      M.Hirai, S.Kumano, N.Saito
    • Journal Title

      Proceedings of Particles and Nuclei International Conference (PANIC05) (未定)

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Measurement of transverse sinSle-spin asymmetries formid-rapidity production of neutral pions and charged hadrons in polarized p+p collisions at s**(1/2)=200-GeV.2005

    • Author(s)
      N.Saito, S.S.Adler, et al., PHENIX Collaboration
    • Journal Title

      Physical Review Letters 95

      Pages: 202001-202001

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] PHENIX Collaboration Measurement of transverse single-spin asymmetries for mid-rapidity production of neutral pions and charged hadrons in polarized p+p collisions at s**(1/2)=200-GeV.2005

    • Author(s)
      N.Saito, S.S.Adler, et al.
    • Journal Title

      Physical Review Letters 95

      Pages: 202001-202001

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Measurement of Transverse Single-Spin Asymmetries for Mid-Rapidity Production of Neutral Pions and Charged Hadrons in Polarized p+p Collisions at root(s)=200 GeV2005

    • Author(s)
      N.Saito, S.S.Adler et al.
    • Journal Title

      Physical Review Letters 95

      Pages: 202001-202001

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Formation of Dense Partonic Matter in Relativistic Nucleus-Nucleus Collisions at RHIC : Experimental Evaluation by the PHENIX Collaboration2005

    • Author(s)
      N.Saito, K.Adcox et al.
    • Journal Title

      Nuclear Physics A757

      Pages: 184-184

    • Related Report
      2005 Annual Research Report
  • [Journal Article] First Results from RHIC Spin Program and Future Prospects2005

    • Author(s)
      N.Saito
    • Journal Title

      International Journal of Modern Physics A20

      Pages: 4425-4425

    • Related Report
      2005 Annual Research Report
  • [Journal Article] MEASUREMENT OF THE ANALYZING POWER IN PP ELASTIC SCATTERING IN THE PEAK CNI REGION AT RHIC2005

    • Author(s)
      N.Saito, H.Okada, 他
    • Journal Title

      Proceedings of 16th International Spin Physics Symposium (発表予定)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] MEASUREMENT OF THE ANALYZING POWER OF PROTON-CARBON ELASTIC SCATTERING IN THE CNI REGION AT RHIC2005

    • Author(s)
      N.Saito, O.Jinnouchi, 他
    • Journal Title

      Proceedings of 16th International Spin Physics Symposium (発表予定)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] FIRST RESULTS FROM RHIC SPIN PROGRAM AND FUTURE PROSPECTS2005

    • Author(s)
      N.Saito
    • Journal Title

      Proceedings of 16th International Spin Physics Symposium (発表予定)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] DOUBLE HELICITY ASYMMETRY IN INCLUSIVE MID-RAPIDITY PIO PRODUCTION FOR POLARIZED P + P COLLISIONS AT S**(1/2)=200-GEV2004

    • Author(s)
      N.Saito, S.S.Adler, 他 PHENIX Collaboration
    • Journal Title

      Physical Review Letters 93

      Pages: 202002-202002

    • Related Report
      2004 Annual Research Report

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Published: 2004-04-01   Modified: 2016-04-21  

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