activity
20042009
most citedStudy of the decay K+ => pi+,nu,nubar in the momentum region 140<Ppi<199 MeV/c

333 citations · 388 across the 3 of their papers we have counts for

collaborators

5 papers

hep-ex2009333 cited

Study of the decay K+ => pi+,nu,nubar in the momentum region 140<Ppi<199 MeV/c

E949 Collaboration, A. V. Artamonov, B. Bassalleck +60

Experiment E949 at Brookhaven National Laboratory has observed three new events consistent with the decay K+ => pi+,nu,nubar in the pion momentum region 140 < P_pi < 199 MeV/c in a…

nucl-ex200632 cited

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…

nucl-ex200623 cited

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…

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…

hep-ex2004

Improved Measurement of the K+ to pi+ nu nubar Branching Ratio

E949 Collaboration, A. V. Artamonov

An additional event near the upper kinematic limit for K+ to pi+ nu nubar has been observed by Experiment E949 at Brookhaven National Laboratory. Combining previously reported and…