1.
Phys Rev Lett
; 107(17): 171801, 2011 Oct 21.
Article
in English
| MEDLINE
| ID: mdl-22107507
ABSTRACT
We present a new result based on an analysis of the data collected by the MEG detector at the Paul Scherrer Institut in 2009 and 2010, in search of the lepton-flavor-violating decay µ(+)e(+)γ. The likelihood analysis of the combined data sample, which corresponds to a total of 1.8×10(14) muon decays, gives a 90% C.L. upper limit of 2.4×10(-12) on the branching ratio of the µ(+)âe(+)γ decay, constituting the most stringent limit on the existence of this decay to date.
2.
Phys Rev D Part Fields
; 37(1): 219-221, 1988 Jan 01.
Article
in English
| MEDLINE
| ID: mdl-9958538
3.
Phys Rev D Part Fields
; 31(11): 2996-2998, 1985 Jun 01.
Article
in English
| MEDLINE
| ID: mdl-9955619