Search for new high-mass phenomena in the dilepton final state using 36 fb−1 of proton-proton collision data at √s=13 TeV with the ATLAS detector
(2017) In Journal of High Energy Physics 2017(10).- Abstract
- A search is conducted for new resonant and non-resonant high-mass phenomena in dielectron and dimuon final states. The search uses 36.1 fb−1 of proton-proton collision data, collected at s=13 TeV by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the Standard Model prediction is observed. Upper limits at 95% credibility level are set on the cross-section times branching ratio for resonances decaying into dileptons, which are converted to lower limits on the resonance mass, up to 4.1 TeV for the E6-motivated Zχ ′. Lower limits on the qqℓℓ contact interaction scale are set between 2.4 TeV and 40 TeV, depending on the model. © 2017, The Author(s).
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/f6e65169-c229-4202-bc0f-6312c3b5eec1
- author
- author collaboration
- organization
- publishing date
- 2017
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Beyond Standard Model, Hadron-Hadron scattering (experiments)
- in
- Journal of High Energy Physics
- volume
- 2017
- issue
- 10
- article number
- 182
- publisher
- Springer
- external identifiers
-
- scopus:85034439995
- ISSN
- 1029-8479
- DOI
- 10.1007/JHEP10(2017)182
- language
- English
- LU publication?
- yes
- additional info
- Export Date: 8 December 2017
- id
- f6e65169-c229-4202-bc0f-6312c3b5eec1
- date added to LUP
- 2017-12-08 12:18:49
- date last changed
- 2023-04-08 03:36:25
@article{f6e65169-c229-4202-bc0f-6312c3b5eec1, abstract = {{A search is conducted for new resonant and non-resonant high-mass phenomena in dielectron and dimuon final states. The search uses 36.1 fb−1 of proton-proton collision data, collected at s=13 TeV by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the Standard Model prediction is observed. Upper limits at 95% credibility level are set on the cross-section times branching ratio for resonances decaying into dileptons, which are converted to lower limits on the resonance mass, up to 4.1 TeV for the E6-motivated Zχ ′. Lower limits on the qqℓℓ contact interaction scale are set between 2.4 TeV and 40 TeV, depending on the model. © 2017, The Author(s).}}, author = {{Aaboud, M and Aad, G and Abbott, B. and Abdinov, O and Abeloos, B and Abidi, S. H. and Åkesson, Torsten and Bocchetta, Simona and Doglioni, Caterina and Hedberg, Vincent and Jarlskog, Göran and Kalderon, Charles and Kellermann, Edgar and Lytken, Else and Mankinen, Katja and Mjörnmark, Ulf and Pöttgen, Ruth and Poulsen, Trine and Smirnova, Oxana and Viazlo, Oleksandr}}, issn = {{1029-8479}}, keywords = {{Beyond Standard Model; Hadron-Hadron scattering (experiments)}}, language = {{eng}}, number = {{10}}, publisher = {{Springer}}, series = {{Journal of High Energy Physics}}, title = {{Search for new high-mass phenomena in the dilepton final state using 36 fb−1 of proton-proton collision data at √s=13 TeV with the ATLAS detector}}, url = {{http://dx.doi.org/10.1007/JHEP10(2017)182}}, doi = {{10.1007/JHEP10(2017)182}}, volume = {{2017}}, year = {{2017}}, }