scholarly journals Radiative corrections to the leptonic-decay modes of the neutral vector mesons ρ0, ω, ϕ

1968 ◽  
Vol 55 (1) ◽  
pp. 181-192 ◽  
Author(s):  
F. Ehlotzky ◽  
H. Mitter
1967 ◽  
Vol 24 (7) ◽  
pp. 349-352 ◽  
Author(s):  
M.N. Khachaturyan ◽  
M.A. Azimov ◽  
A.M. Baldin ◽  
A.S. Belousov ◽  
I.V. Chuvilo ◽  
...  

2008 ◽  
Vol 23 (27n30) ◽  
pp. 2417-2420 ◽  
Author(s):  
CHADEN DJALALI ◽  
MIKE WOOD ◽  
RAKHSHA NASSERIPOUR ◽  
DENNIS WEYGAND ◽  
The CLAS COLLABORATION

Photoproduction of vector mesons off nuclei were performed at Jefferson Lab using the CEBAF Large Acceptance Spectrometer (CLAS). The properties of the ρ vector mesons were investigated via their rare leptonic decay to e+e−. After subtracting the combinatorial background, the ρ meson mass distributions were extracted for each of the targets. We observe no effects on the mass of the ρ meson, some widening in titanium and iron is observed consistent with the collisional broadening.


1995 ◽  
Vol 69 (1) ◽  
pp. 379-392 ◽  
Author(s):  
◽  
D. Buskulic ◽  
D. Casper ◽  
I. Bonis ◽  
D. Decamp ◽  
...  

1961 ◽  
Vol 20 (4) ◽  
pp. 803-805 ◽  
Author(s):  
M. Bassetti
Keyword(s):  

1967 ◽  
Vol 157 (5) ◽  
pp. 1376-1399 ◽  
Author(s):  
Norman M. Kroll ◽  
T. D. Lee ◽  
Bruno Zumino

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