Please use this identifier to cite or link to this item:
http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3903Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | CMS Collaboration | en_US |
| dc.contributor.author | Sirunyan, A. M. | en_US |
| dc.contributor.author | CHAUHAN, S. | en_US |
| dc.contributor.author | DUBE, SOURABH | en_US |
| dc.contributor.author | HEGDE, V. | en_US |
| dc.contributor.author | KAPOOR, A. | en_US |
| dc.contributor.author | KOTHEKAR, K. | en_US |
| dc.contributor.author | PANDEY, S. | en_US |
| dc.contributor.author | RANE, A. | en_US |
| dc.contributor.author | SHARMA, SEEMA et al. | en_US |
| dc.date.accessioned | 2019-09-09T11:27:45Z | |
| dc.date.available | 2019-09-09T11:27:45Z | |
| dc.date.issued | 2018-04 | en_US |
| dc.identifier.citation | Physical Review D, 97(7), 072010. | en_US |
| dc.identifier.issn | 2470-0010 | en_US |
| dc.identifier.issn | 2470-0029 | en_US |
| dc.identifier.uri | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/3903 | - |
| dc.identifier.uri | https://doi.org/10.1103/PhysRevD.97.072010 | en_US |
| dc.description.abstract | An analysis of the bottom baryon decay Λb→J/ψ(→μ+μ−)Λ(→pπ−) is performed to measure the Λb polarization and three angular parameters in data from pp collisions at √s=7 and 8 TeV, collected by the CMS experiment at the Large Hadron Collider. The Λb polarization is measured to be 0.00±0.06(stat)±0.06(syst) and the parity-violating asymmetry parameter is determined to be 0.14±0.14(stat)±0.10(syst). The measurements are compared to various theoretical predictions, including those from perturbative quantum chromodynamics. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.subject | Bottom baryon decay | en_US |
| dc.subject | Quantum chromodynamics | en_US |
| dc.subject | Parity-violating asymmetry | en_US |
| dc.subject | 2018 | en_US |
| dc.title | Measurement of the Λb polarization and angular parameters in Λb→J/ψΛ decays from pp collisions at √s=7 and 8 TeV | en_US |
| dc.type | Article | en_US |
| dc.contributor.department | Dept. of Physics | en_US |
| dc.identifier.sourcetitle | Physical Review D | en_US |
| dc.publication.originofpublisher | Foreign | en_US |
| Appears in Collections: | JOURNAL ARTICLES | |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.