Thumbnail
Access Restriction
Open

Author Routh, H. ♦ Gautam, V. P.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword PHYSICS ♦ PSEUDOSCALAR MESONS ♦ GAMMA DECAY ♦ WIDTH ♦ QUARK MODEL ♦ STANDARD MODEL ♦ MASS ♦ QUARKS ♦ DECAY AMPLITUDES ♦ B MESONS ♦ D MESONS
Abstract The photonic decays of the heavy pseudoscalar mesons {ital B}{sub {ital L}},{ital B}{sub {ital sL}}, and {ital D}{sub {ital L}} are studied in the single loop quark model. The contribution to the two {gamma} decays of the heavy pseudoscalar mesons are computed in the standard model as a function of the quark mass. It is interesting to note the equality of the order for the two {gamma} decay amplitudes of {ital B}{sub {ital L}},{ital B}{sub {ital sL}}, and {ital D}{sub {ital L}}. {copyright} {ital 1996 The American Physical Society.}
ISSN 05562821
Educational Use Research
Learning Resource Type Article
Publisher Date 1996-07-01
Publisher Place United States
Journal Physical Review, D
Volume Number 54
Issue Number 1


Open content in new tab

   Open content in new tab