ON THE DETERMINATION OF THE RELATIVE SIGN OF ALPHA(1) AND ALPHA(2) FROM POLARIZATION MEASUREMENTS IN B-MU(-)-]RHO-D-ASTERISK-0 DECAY

Authors
KEUM YY
Citation
Yy. Keum, ON THE DETERMINATION OF THE RELATIVE SIGN OF ALPHA(1) AND ALPHA(2) FROM POLARIZATION MEASUREMENTS IN B-MU(-)-]RHO-D-ASTERISK-0 DECAY, Physics letters. Section B, 348(1-2), 1995, pp. 247-255
Citations number
30
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
348
Issue
1-2
Year of publication
1995
Pages
247 - 255
Database
ISI
SICI code
0370-2693(1995)348:1-2<247:OTDOTR>2.0.ZU;2-I
Abstract
We point out that polarization measurements such as the longitudinal f raction and the transverse left-right asymmetry in the Bauer-Stech-Wir bel (BSW) Class III processes involving two final vector mesons, B- -- > rho(-)D(0) taken as an example, are useful in the determination of the relative sign as well as the relative magnitudes of the coefficien ts alpha(1) and alpha(2).