Cargando…
Search for a dileptonic edge with CMS
We present a search for a kinematic edge in the invariant mass distribution of two opposite-sign same-flavor leptons, in final states with jets and missing transverse energy. The analysis makes use of $19.4$ fb$^{-1}$ proton-proton collision data at $\sqrt{s} = 8$ TeV. The data have been recorded wi...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2014
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1051/epjconf/20159504066 http://cds.cern.ch/record/1953440 |
| _version_ | 1780944371161497600 |
|---|---|
| author | Theofilatos, Konstantinos |
| author_facet | Theofilatos, Konstantinos |
| author_sort | Theofilatos, Konstantinos |
| collection | CERN |
| description | We present a search for a kinematic edge in the invariant mass distribution of two opposite-sign same-flavor leptons, in final states with jets and missing transverse energy. The analysis makes use of $19.4$ fb$^{-1}$ proton-proton collision data at $\sqrt{s} = 8$ TeV. The data have been recorded with the CMS experiment. Complementary methods have been used for the background estimation, which when combined achieve a total uncertainty of $5\%$ ($10\%$) for leptons in the central (forward) rapidity of the detector. We do not observe a statistically significant signal and the results are consistent with the background-only hypothesis. |
| id | cern-1953440 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2014 |
| record_format | invenio |
| spelling | cern-19534402022-08-10T13:04:23Zdoi:10.1051/epjconf/20159504066http://cds.cern.ch/record/1953440engTheofilatos, KonstantinosSearch for a dileptonic edge with CMSDetectors and Experimental TechniquesParticle Physics - ExperimentWe present a search for a kinematic edge in the invariant mass distribution of two opposite-sign same-flavor leptons, in final states with jets and missing transverse energy. The analysis makes use of $19.4$ fb$^{-1}$ proton-proton collision data at $\sqrt{s} = 8$ TeV. The data have been recorded with the CMS experiment. Complementary methods have been used for the background estimation, which when combined achieve a total uncertainty of $5\%$ ($10\%$) for leptons in the central (forward) rapidity of the detector. We do not observe a statistically significant signal and the results are consistent with the background-only hypothesis.We present a search for a kinematic edge in the invariant mass distribution of two opposite-sign same-flavor leptons, in final states with jets and missing transverse energy. The analysis makes use of $19.4$ fb$^{-1}$ proton-proton collision data at $\sqrt{s} = 8$ TeV. The data have been recorded with the CMS experiment. Complementary methods have been used for the background estimation, which when combined achieve a total uncertainty of $5\%$ ($10\%$) for leptons in the central (forward) rapidity of the detector. We do not observe a statistically significant signal and the results are consistent with the background-only hypothesis.We present a search for a kinematic edge in the invariant mass distribution of two opposite-sign same-flavor leptons, in final states with jets and missing transverse energy. The analysis makes use of 19.4 fb^-1 proton-proton collision data at sqrts = 8 TeV. The data have been recorded with the CMS experiment. Complementary methods have been used for the background estimation, which when combined achieve a total uncertainty of 5% (10%) for leptons in the central (forward) rapidity of the detector. We do not observe a statistically significant signal and the results are consistent with the background-only hypothesis.CMS-CR-2014-259arXiv:1410.1730oai:cds.cern.ch:19534402014-10-02 |
| spellingShingle | Detectors and Experimental Techniques Particle Physics - Experiment Theofilatos, Konstantinos Search for a dileptonic edge with CMS |
| title | Search for a dileptonic edge with CMS |
| title_full | Search for a dileptonic edge with CMS |
| title_fullStr | Search for a dileptonic edge with CMS |
| title_full_unstemmed | Search for a dileptonic edge with CMS |
| title_short | Search for a dileptonic edge with CMS |
| title_sort | search for a dileptonic edge with cms |
| topic | Detectors and Experimental Techniques Particle Physics - Experiment |
| url | https://dx.doi.org/10.1051/epjconf/20159504066 http://cds.cern.ch/record/1953440 |
| work_keys_str_mv | AT theofilatoskonstantinos searchforadileptonicedgewithcms |