B-Tagging in CMS at LHC
โ Scribed by Susanna Cucciarelli
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 544 KB
- Volume
- 120
- Category
- Article
- ISSN
- 0920-5632
No coin nor oath required. For personal study only.
โฆ Synopsis
For the CMS Collaboration
This report provides a review of the main algorithms for offline inclusive b-tagging developed within the CMS community. Two b-tag algorithms, one based on the impact parameter measurement and the other based on the secondary vertices are dicdussed. The performance of these algorithms are presented for several jet transverse energies and pseudorapidity regions. An additional decay length based b-tag is also described and its preliminary performance is presented.
๐ SIMILAR VOLUMES
At the CERN Large Hadron Collider (LHC) proton-proton and heavy ion collisions will be studied at energies corresponding to i&b = 10" eV cosmic-ray interactions. The possibilities to measure event topologies in these interactions that are relevant for the interpretation of cosmic-ray data are descri