Journal article
First observation of Bs -> D_{s2}^{*+} X mu nu decays
- Abstract:
-
Using data collected with the LHCb detector in proton-proton collisions at a centre-of-mass energy of 7 TeV, the semileptonic decays Bs -> Ds+ X mu nu and Bs -> D0 K+ X mu nu are detected. Two structures are observed in the D0 K+ mass spectrum at masses consistent with the known D^+_{s1}(2536) and $D^{*+}_{s2}(2573) mesons. The measured branching fractions relative to the total Bs semileptonic rate are B(Bs -> D_{s2}^{*+} X mu nu)/B(Bs -> X mu nu)= (3.3\pm 1.0\pm 0.4)%, and B(Bs -...
Expand abstract
- Publication status:
- Published
Actions
Access Document
- Publisher copy:
- 10.1016/j.physletb.2011.02.039
Why is the content I wish to access not available via ORA?
Bibliographic data (the information relating to research outputs) and full-text items (e.g. articles, theses, reports, etc.) arrive in ORA from several different sources. Unfortunately we are not able to make available the full-text for every research output.
Please contact the ORA team (
) if you have queries regarding unavailable content OR if you are aware of a full-text copy we can make available.
) if you have queries regarding unavailable content OR if you are aware of a full-text copy we can make available.
Content may be unavailable for the following four reasons
-
Version unsuitable
-
We have not obtained a suitable full-text for a given research output. See this page for more information.
-
Recently completed
-
Sometimes content is held in ORA but is unavailable for a fixed period of time to comply with the policies and wishes of rights holders.
-
Permissions
-
All content made available in ORA should comply with relevant rights, such as copyright. See this page for more information.
-
Clearance
-
Some thesis volumes scanned as part of the digitisation scheme funded by Dr Leonard Polonsky are currently unavailable due to sensitive material or uncleared third-party copyright content. We are attempting to contact authors whose theses are affected.
Alternative access to the full-text
You may be able to access the full-text directly from the publisher's website using the 'Publisher Copy' link in the 'Links & Downloads' box from a research output's ORA record page. This method may require an institutional or individual subscription to the journal/resource.
Authors
Bibliographic Details
- Journal:
- Phys.Lett.B
- Volume:
- 698
- Issue:
- 1
- Pages:
- 14-20
- Publication date:
- 2011-02-02
- DOI:
- ISSN:
-
0370-2693
- URN:
-
uuid:75ee20e5-231d-459c-a0b5-c7952a452b94
- Source identifiers:
-
135031
- Local pid:
- pubs:135031
Item Description
- Keywords:
Terms of use
- Copyright date:
- 2011
- Notes:
- 8 pages 2 figures. Published in Physics Letters B
If you are the owner of this record, you can report an update to it here: Report update to this record