Dimension-six anomalous tqγ couplings in γγ collision at the LHC
We have investigated the flavor changing top quark physics on the dimension-six anomalous tqγ (q=u,c) couplings through the process pp→pγγp→ptq¯p at the LHC by considering different forward detector acceptances. In this paper, we have also examined the effects of top quark decay. The sensitivity bou...
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| Format: | Article |
| Language: | English |
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Elsevier
2015-08-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321315001881 |
| _version_ | 1818270396071280640 |
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| author | S.C. İnan |
| author_facet | S.C. İnan |
| author_sort | S.C. İnan |
| collection | DOAJ |
| description | We have investigated the flavor changing top quark physics on the dimension-six anomalous tqγ (q=u,c) couplings through the process pp→pγγp→ptq¯p at the LHC by considering different forward detector acceptances. In this paper, we have also examined the effects of top quark decay. The sensitivity bounds on the anomalous couplings and t→qγ branching ratio have been obtained at the 95% confidence level for the effective Lagrangian approach. Besides, we have investigated the effect of the anomalous couplings on single top quark spin asymmetry. |
| first_indexed | 2024-12-12T21:09:36Z |
| format | Article |
| id | doaj.art-1fe7b1cf7ab24993975a6a2624b9d8e8 |
| institution | Directory Open Access Journal |
| issn | 0550-3213 1873-1562 |
| language | English |
| last_indexed | 2024-12-12T21:09:36Z |
| publishDate | 2015-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj.art-1fe7b1cf7ab24993975a6a2624b9d8e82022-12-22T00:11:56ZengElsevierNuclear Physics B0550-32131873-15622015-08-01897C28930110.1016/j.nuclphysb.2015.05.028Dimension-six anomalous tqγ couplings in γγ collision at the LHCS.C. İnanWe have investigated the flavor changing top quark physics on the dimension-six anomalous tqγ (q=u,c) couplings through the process pp→pγγp→ptq¯p at the LHC by considering different forward detector acceptances. In this paper, we have also examined the effects of top quark decay. The sensitivity bounds on the anomalous couplings and t→qγ branching ratio have been obtained at the 95% confidence level for the effective Lagrangian approach. Besides, we have investigated the effect of the anomalous couplings on single top quark spin asymmetry.http://www.sciencedirect.com/science/article/pii/S0550321315001881 |
| spellingShingle | S.C. İnan Dimension-six anomalous tqγ couplings in γγ collision at the LHC Nuclear Physics B |
| title | Dimension-six anomalous tqγ couplings in γγ collision at the LHC |
| title_full | Dimension-six anomalous tqγ couplings in γγ collision at the LHC |
| title_fullStr | Dimension-six anomalous tqγ couplings in γγ collision at the LHC |
| title_full_unstemmed | Dimension-six anomalous tqγ couplings in γγ collision at the LHC |
| title_short | Dimension-six anomalous tqγ couplings in γγ collision at the LHC |
| title_sort | dimension six anomalous tqγ couplings in γγ collision at the lhc |
| url | http://www.sciencedirect.com/science/article/pii/S0550321315001881 |
| work_keys_str_mv | AT scinan dimensionsixanomaloustqgcouplingsinngcollisionatthelhc |