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Full <f>O(αS)</f> evaluation of <f>b→sγ</f> transverse momentum distribution
- Source :
-
Physics Letters B . Apr2004, Vol. 585 Issue 1/2, p131. 13p. - Publication Year :
- 2004
-
Abstract
- The full <f>O(αS)</f> transverse momentum distribution for the <f>b→sγ</f> decay is computed. Results are presented in analytic form. An improved expression for the coefficient function taking into account subleading operators is given and an exact expression for the remainder function associated with the leading operator <f>Oˆ7</f> is also derived. [Copyright &y& Elsevier]
- Subjects :
- *MOMENTUM distributions
*GAMMA decay
*RADIOISOTOPE decay
*STATISTICAL correlation
Subjects
Details
- Language :
- English
- ISSN :
- 03702693
- Volume :
- 585
- Issue :
- 1/2
- Database :
- Academic Search Index
- Journal :
- Physics Letters B
- Publication Type :
- Academic Journal
- Accession number :
- 12435060
- Full Text :
- https://doi.org/10.1016/j.physletb.2004.02.010