CP-ASYMMETRY IN B-]SL(+)L(-)-DECAY

Authors
ALIEV TM DEMIR DA ILTAN E PAK NK
Citation
Tm. Aliev et al., CP-ASYMMETRY IN B-]SL(+)L(-)-DECAY, Physical review. D. Particles and fields, 54(1), 1996, pp. 851-856
Citations number
29
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
54
Issue
1
Year of publication
1996
Part
2
Pages
851 - 856
Database
ISI
SICI code
0556-2821(1996)54:1<851:CIB>2.0.ZU;2-5
Abstract
Using the experimental upper bound on the neutron electric dipole mome nt and the experimental result on the b-->s gamma branching ratio we h ave calculated the CP asymmetry and mma(2HDM)(b-->sl(+)l(-))/Gamma(SM) (b-->sl(+)l(-)). It is shown that in the invariant dilepton mass q(2) region (m(psi)(2),+0.2 GeV2)<q(2)<m(b)(2) the CP asymmetry is maximal and quite detectable.