KEK PS E325 Publication List
Publications in refereed journals
- Nuclear-Matter Modification of Decay Widths in the φ->e+e- and
φ->K+K- Channels
F. Sakuma et al.,
Phys. Rev. Lett. 98, 152302 (2007).
- Evidence for In-Medium Modification of the φ Meson at Normal
Nuclear Density
R. Muto et al.,
Phys. Rev. Lett. 98, 042501 (2007).
- Nuclear mass number dependence of inclusive production of omega
and phi mesons in 12-GeV p + A collisions
T. Tabaru et al.,
Phys.
Rev. C74, 025201 (2006).
- Experimental Signature of Medium Modifications for rho and omega
Mesons in the 12 GeV p+A Reactions
M. Naruki et al.,
Phys.
Rev. Lett. 96, 092301 (2006).
- Spectrometer for measurements of phi mesons in nuclear matter
produced through 12-gev p+a reactions
M.Sekimoto et al.,
Nulcear Inst. and Methods A, Vol.516, Issues 2-3(2004)390-405
- Observation of $rho/$omega meson modification in nuclear
matter
K.Ozawa et al.,
Phys.Rev.Lett. vol. 86 number 22 5019-5022(2001)
PDF(119kbyte)
- Mass production of hydrophobic aerogel and readout optics of
Cerenkov light
M.Ishino et al.,
Nucl. Inst. Meth. in Physics Research A457(2001)581-587
PDF(344kbyte)
Proceedings
- PARTIAL DECAY WIDTHS OF THE $\phi$ INTO $e^+e^-$ AND $K^+K^-$
PAIRS IN 12 GeV $p+A$ REACTIONS AT KEK-PS E325
F. Sakuma et al.,
Proceedings of Chiral07, Chiral Symmetry in Hadron and Nuclear
Physics November 13-16, 2007, Convention Center, Suita campus, Osaka
University, Japan,
Modern Physics Letters A, 23, 2401-2404, 2008 (refereed)
- Evidence of ρ,ω and φ meson mass modification in nuclear
medium measured in 12 GeV p+A reaction at KEK-PS E325
R. Muto et al.,
Proceedings of the 23rd International Nuclear Physics Conference,
Tokyo, Japan, JUNE 3-8, 2007
Nucl. Phys. A, 805, 137-139, 2008
- Medium modification of vector mesons observed in 12 GeV p+A reactions
M. Naruki et al.,
Proceedings of Quark Matter 2006, The 19th Int'l Conference on Ultra-Relativistic Nucleus-Nucleus Collisions, Shanghai, China 14-20, Nov. 2006,
J.Phys.G.34, S1059(2007).
- Study of in-medium meson modification in 12-GeV p + A reactions
S. Yokkaichi et al.,
Proceedings of 9th International Workshop on Meson Production,
Properties and Interaction (MESON 2006), Cracow, Poland, 9-13 Jun
2006,
Int.J.Mod.Phys.A22,397(2007).
- Experimental Study of in-medium meson modifcation at the KEK 12
GeV PS
S. Yokkaichi et al.,
Proceedings of HFD06, YITP Workshop "Hadrons at finite density"
Feb. 20-22, 2006, YITP, Kyoto University,
Soryushiron Kenkyu (Kyoto), 114 (2006) B7-12
- Medium Modifcation on Vector Mesons Observed in 12 GeV p + A
Reactions
M. Naruki et al.,
Proceedings of CIPANP2006, Conference on the Intersections of
Particle and Nuclear Physics,
AIP Conf. Proc. 870, 503 (2006).
- First observation of phi-meson mass modification in nuclear
medium
R. Muto et al.,
Proceedings of the Qualk Matter 2005, 18th Int'l Conference on
Ultra-Relativistic Nucleus-Nucleus Collisions,
Nucl. Phys. A774, 723 (2006).
- Experimental signature of in-medium mass modification of vector
mesons at normal nuclear density
R. Muto et al.,
Proceedings of the Qualk Matter 2004, 17th Int'l Conference on
Ultra-Relativistic Nucleus-Nucleus Collisions,
Journal of Physics G, 30(2004)S1023-S1026, PDF(153kbyte)
- Measurement of Invariant Mass Spectra of Vector Meson Decaying
in Nuclear Matter at KEK-PS
R. Muto et al.,
Proceedings of the 8th Conference on the Intersections of Particle
and Nuclear Physics(CIPANP 2003),
AIP Conf. Proc. 698, 138-141
- Nuclear Media Effects on Production and Decay of Vector Meson
Studied in 12 GeV p + A Interaction
H. En'yo et al.,
proceedings of YITP-RCNP Workshop on "Chiral Restoration in Nuclear
Medium"
Prog. of Theo. Phys. Supp. No.149(2003)49-55
- Measurements of invariant mass spectra of vector meson decaying
in nuclear matter
M.Naruki et al.,
proceedings of PaNic02,
Nuclear Physics A, 721(2003)C297-300
- Observation of meson modification in nuclear matter at
KEK-PS
S. Yokkaichi et al.
proceedings of the INPC2001,
AIP Conference Proceedings 610 (2002) 551-555
- Modification of Vector Mesons in Nuclear Matter measured in
12GeV p+A reactions at KEK-PS
K.Ozawa et al.,
Proceedings of QM2001
Nuclear Physics A698 (2002) 535c-538c
PDF(238kbyte)
- Study of Chiral Property of Nuclear Matter through the
Measurements of phi Meson Decays
H. En'yo et al.,
Invited talk at hte KEK-Tanashi International Symposium on "Physics
of Hadorns and Nuclei", 14-17 December 1998, Sanjo Conference Hall,
University of Tokyo, Tokyo, Japan,
Nucl.Phys.A670:182c-185c,2000
- Measurements of Mass Modification of Vector Meson in Nuclear
Matter
K.Ozawa et al.,
Proc. of the Kyoto sigma-workshop; "Possible Existence of the
sigma-meson and its Implication to Hadron Physics",
Soryushiron Kenkyu(Kyoto), Vol.102(2001), E191-E194
ps.gz(85kbyte)
- Nuclear production of phi meson at KEK
H. En'yo et al.,
Proc. of the 2nd KEK-Tanashi International Symposium on "Hadron and
Nuclear Physics with Electromagnetic Probes" KUNS-1637
ps(1.3MB)
- measurements of Nuclear Media modification in phi -> e+e- Decays
at KEK-PS
K. Ozawa et al.,
Proc. of International workshop e+e- collisions from phi to J/psi,
Budker Institute of Nuclear Physics, Novosibirsk, Russia, March 1-5,
1999, 174-176 Editor:G.V.Fedotovich and S.I.Redin
Proceedings:A4,324p
- Measurements of phi meson decays in nuclear matter at KEK-PS
S.Yokkaichi et al.,
proceedings of QM97,
Nucl.Phys.A638(1998)435-438
- LEPTON PAIR PRODUCTION AT JHF: MESON MODIFICATION IN NUCLEAR
MEDIA AND QCD CHIRAL SYMMETRY RESTORATION
H. En'yo,
International Workshop on JHF Science (JHF 98), Tsukuba, Japan, 4-7
Mar 1998
Tsukuba 1998, JHF science, vol. 2 178-181
- phi Decay in Nuclear Matter
H En'yo,
proceedings of the U.S.-Japan semnor, "Properties & Interactions
of Hyperons" 25-28 October, 1993, Maui, Hawaii
World Scientific, Edited by B.F. Gibson, P.D.Barnes and K.Nakai
Doctor thesises
Nuclear-matter modification of decay widths in the φ→e+e-
and φ→K+K- channels studied in 12 GeV p+A reactions
F.Sakuma,
Doctor thesis at Kyoto University, 2007
- Evidence for in-medium modification of the φ meson at normal
nuclear density
R.Muto,
Doctor thesis at Kyoto University, 2007
- Production of ω and φ Mesons in 12 GeV p + A Interaction
Measured in e+e- Decay Mode
T.Tabaru,
Doctor thesis at Kyoto University, 2006
- Experimental signature of medium modifications for ρ and ω
mesons in 12 GeV p + A reactions
M.Naruki,
Doctor thesis at Kyoto University, 2006
- STUDY OF ρ/ω MESON MASS MODIFICATION IN NUCLEAR MATTER
K.Ozawa,
Doctor thesis at Kyoto University, 2001
- Study of nuclear-matter effect on K+K- invariant mass measured in
12-GeV p+A reactions
M.Ishino,
Memoirs of the Faculty of Science, Kyoto University, Series of
Physics, Astrophysics, Geophysics and Chemistry, Vol. 42, No. 1,
Article 1, 2000
- Study of Nuclear Dependence of Production and Decay of phi meson
in 12-GeV p + A Interaction
S. Yokkaichi,
doctor thesis,
Memoirs of the Faculty of Science, Kyoto University, Series of
Physics, Astrophysics, Geophysics and Chemistry, Vol. XXXXI, No. 1,
Article 3, 2000