2 papers
nucl-ex2005
Evidence for in-medium modification of the meson at normal nuclear density
R. Muto, H. En'yo, M. Naruki +23
Invariant mass spectra of e+e- pairs have been measured in 12 GeV p+A reactions to detect possible in-medium modification of vector mesons. Copper and carbon targets are used to st…
nucl-ex2005
Experimental Signature of Medium Modifications for rho and omega Mesons in the 12 GeV p + A Reactions
M. Naruki, H. Funahashi, Y. Fukao +23
The invariant mass spectra of e+e- pairs produced in 12-GeV proton-induced nuclear reactions are measured at the KEK Proton-Synchrotron. On the low-mass side of the omega meson pea…