Journal article

### Study of the decay Bs(0)--&gt;Ds(*)Ds(*).

Abstract:

We report a study of the decay Bs(0)-->Ds(*)Ds(*) using a data sample corresponding to 1.3 fb(-1) of integrated luminosity collected by the D0 experiment in 2002-2006 during run II of the Fermilab Tevatron collider. One Ds(*) meson was partially reconstructed in the decay Ds-->phi mu nu, and the other Ds(*) meson was identified using the decay Ds-->phi pi where no attempt was made to distinguish Ds and Ds(*) states. For the branching fraction Br(Bs(0)-->Ds(*)Ds(*)) we obtain a 90%...

Publication status:
Published

### Authors

Journal:
Physical Review Letters
Volume:
99
Issue:
24
Pages:
241801
Publication date:
2007-12-01
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
Source identifiers:
12102
Language:
English
Keywords:
Pubs id:
pubs:12102
UUID:
uuid:a4bb39f2-d4c9-4f03-bc9f-799578c4693c
Local pid:
pubs:12102
Deposit date:
2012-12-19