189 citations · 579 across the 10 of their papers we have counts for
8 papers · 1 filter
First measurement of meson production in 30 GeV proton-nucleus reactions via di-electron decay at J-PARC
PARC E16 collaboration, Satomi Nakasuga, Yuhei Morino +44
We present the first measurement of the production of the meson in 30 GeV proton-nucleus interactions on carbon and copper targets via the di-electron decay channel. The measur…
Velocity dependence of the mass modifications of and mesons in 12 GeV reactions
Wataru Nakai, Kazuya Aoki, Junsei Chiba +26
This study measured the invariant mass spectra of and mesons in the decay channel for 12 GeV (12.9 GeV/) and reactions ($\sqrt{s}…
Analysis of spectral modification of mesons at finite density using a transport approach in the 12 GeV pA reactions
PS E325 Collaboration, Masaya Ichikawa, Philipp Gubler +26
The hadron spectrum at finite density is an important observable for exploring the origin of hadron masses. In the KEK-PS E325 experiment, the di-electron decays of phi mesons insi…
Nuclear-matter modification of decay widths in the and channels
F. Sakuma, J. Chiba, H. En'yo +23
The invariant mass spectra of are measured in 12 GeV reactions in order to search for the in-medium modification of mesons. The observed sp…
Nuclear mass number dependence of inclusive production of omega and phi mesons in 12 GeV p + A collisions
T. Tabaru, H. En'yo, R. Muto +23
The inclusive production of omega and phi mesons is studied in the backward region of the interaction of 12 GeV protons with polyethylene, carbon, and copper targets. The mesons ar…
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…