Citation
U. Aglietti et al., Model independent determination of the light-cone wave functions for exclusive processes, PHYS LETT B, 441(1-4), 1998, pp. 371-375
Citations number
21
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS B
ISSN journal
03702693
→ ACNP
Volume
441
Issue
1-4
Year of publication
1998
Pages
371 - 375
Database
ISI
SICI code
0370-2693(19981126)441:1-4<371:MIDOTL>2.0.ZU;2-F
Abstract
We present a method to compute, by numerical simulations of lattice QCD, th
e light-cone wave functions which enter exclusive processes at large moment
um transfer, such as electromagnetic elastic scatterings, or exclusive semi
-leptonic decays as B --> pi (B --> rho) and radiative decays as B --> K*ga
mma. The method is based on first principles and does not require any model
assumption. (C) 1998 Published by Elsevier Science B.V. All rights reserve
d.