Evidence for Higgs boson decays to a low-mass dilepton system and a photon in 𝒑 𝒑 collisions at p √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482145 , uj:43712 , Citation: The ATLAS Collaboration. 2021. Evidence for Higgs boson decays to a low-mass dilepton system and a photon in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482145 , uj:43712 , Citation: The ATLAS Collaboration. 2021. Evidence for Higgs boson decays to a low-mass dilepton system and a photon in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
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Measurements of differential cross-sections in four-lepton events in 13 TeV proton–proton collisions with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482154 , uj:43713 , Citation: The ATLAS Collaboration. 2021. Measurements of differential cross-sections in four-lepton events in 13 TeV proton–proton collisions with the ATLAS detector.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482154 , uj:43713 , Citation: The ATLAS Collaboration. 2021. Measurements of differential cross-sections in four-lepton events in 13 TeV proton–proton collisions with the ATLAS detector.
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Measurements of 𝑾+,𝑾- + ≥, 1 jet production cross-sections in 𝒑 𝒑 collisions at p √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482085 , uj:43704 , Citation: The ATLAS Collaboration. 2021. Measurements of ��+,��- + ≥, 1 jet production cross-sections in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482085 , uj:43704 , Citation: The ATLAS Collaboration. 2021. Measurements of ��+,��- + ≥, 1 jet production cross-sections in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
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Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at p √𝒔 = 13 TeV
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482165 , uj:43714 , Citation: The ATLAS Collaboration. 2021. Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at p √�� = 13 TeV.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482165 , uj:43714 , Citation: The ATLAS Collaboration. 2021. Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at p √�� = 13 TeV.
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Search for charged Higgs bosons decaying into a top quark and a bottom quark at p √𝒔=13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482125 , uj:43709 , Citation: The ATLAS Collaboration. 2021. Search for charged Higgs bosons decaying into a top quark and a bottom quark at p √��=13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482125 , uj:43709 , Citation: The ATLAS Collaboration. 2021. Search for charged Higgs bosons decaying into a top quark and a bottom quark at p √��=13 TeV with the ATLAS detector.
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Search for lepton-flavor-violation in 𝒁-boson decays with 𝝉-leptons with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482144 , uj:43711 , Citation: The ATLAS Collaboration. 2021. Search for lepton-flavor-violation in ��-boson decays with ��-leptons with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482144 , uj:43711 , Citation: The ATLAS Collaboration. 2021. Search for lepton-flavor-violation in ��-boson decays with ��-leptons with the ATLAS detector.
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Search for new phenomena in events with an energetic jet and missing transverse momentum in 𝒑 𝒑 collisions at p √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482173 , uj:43715 , Citation: The ATLAS Collaboration. 2021. Search for new phenomena in events with an energetic jet and missing transverse momentum in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482173 , uj:43715 , Citation: The ATLAS Collaboration. 2021. Search for new phenomena in events with an energetic jet and missing transverse momentum in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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Search for new phenomena in events with an energetic jet and missing transverse momentum in 𝒑 𝒑 collisions at p √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482108 , uj:43708 , Citation: The ATLAS Collaboration. 2020. Search for new phenomena in events with an energetic jet and missing transverse momentum in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482108 , uj:43708 , Citation: The ATLAS Collaboration. 2020. Search for new phenomena in events with an energetic jet and missing transverse momentum in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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Search for new phenomena in final states with 𝒃-jets and missing transverse momentum in √𝒔 = 13 TeV 𝒑 𝒑 collisions with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482205 , uj:43719 , Citation: The ATLAS Collaboration. 2021. Search for new phenomena in final states with ��-jets and missing transverse momentum in √�� = 13 TeV �� �� collisions with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2021
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482205 , uj:43719 , Citation: The ATLAS Collaboration. 2021. Search for new phenomena in final states with ��-jets and missing transverse momentum in √�� = 13 TeV �� �� collisions with the ATLAS detector.
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A measurement of soft-drop jet observables in p p collisions with the ATLAS detector at √s = 13 TeV
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463545 , uj:41373 , Citation: The ATLAS Collaboration. 2020. A measurement of soft-drop jet observables in p p collisions with the ATLAS detector at √s = 13 TeV. , DOI: 10.1103/PhysRevD.101.052007
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463545 , uj:41373 , Citation: The ATLAS Collaboration. 2020. A measurement of soft-drop jet observables in p p collisions with the ATLAS detector at √s = 13 TeV. , DOI: 10.1103/PhysRevD.101.052007
- Description: Abstract: Please refer to full text to view abstract.
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A search for the 𝒁𝜸 decay mode of the Higgs boson in 𝒑 𝒑 collisions at √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463352 , uj:41349 , Citation: The ATLAS Collaboration. 2020. A search for the ���� decay mode of the Higgs boson in �� �� collisions at √�� = 13 TeV with the ATLAS detector. , DOI: 10.1016/j.physletb.2020.135754
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463352 , uj:41349 , Citation: The ATLAS Collaboration. 2020. A search for the ���� decay mode of the Higgs boson in �� �� collisions at √�� = 13 TeV with the ATLAS detector. , DOI: 10.1016/j.physletb.2020.135754
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ATLAS b-jet identification performance and efficiency measurement with t-t events in p p collisions at p s = 13 TeV
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/462056 , uj:41184 , Citation: The ATLAS Collaboration. 2020. ATLAS b-jet identification performance and efficiency measurement with t-t events in p p collisions at p s = 13 TeV. , DOI: 10.1140/epjc/s10052-019-7450-8
- Description: Abstract: The algorithms used by the ATLAS Collaboration during Run 2 of the Large Hadron Collider to identify jets containing b-hadrons are presented. The performance of the algorithms is evaluated in the simulation and the efficiency with which these algorithms identify jets containing b-hadrons is measured in collision data. The measurement uses a likelihood-based method in a sample highly enriched in t ¯t events. The topology of the t ! Wb decays is exploited to simultaneously measure both the jet flavour composition of the sample and the efficiency in a transverse momentum range from 20 GeV to 600 GeV. The efficiency measurement is subsequently compared with that predicted by the simulation. The data used in this measurement, corresponding to a total integrated luminosity of 80.5 fb1, were collected in proton–proton collisions during the years 2015 to 2017 at a centre-of-mass energy p s = 13 TeV. By simultaneously extracting both the efficiency and jet flavour composition, this measurement significantly improves the precision compared to previous results, with uncertainties ranging from 1% to 8% depending on the jet transverse momentum.
- Full Text:
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/462056 , uj:41184 , Citation: The ATLAS Collaboration. 2020. ATLAS b-jet identification performance and efficiency measurement with t-t events in p p collisions at p s = 13 TeV. , DOI: 10.1140/epjc/s10052-019-7450-8
- Description: Abstract: The algorithms used by the ATLAS Collaboration during Run 2 of the Large Hadron Collider to identify jets containing b-hadrons are presented. The performance of the algorithms is evaluated in the simulation and the efficiency with which these algorithms identify jets containing b-hadrons is measured in collision data. The measurement uses a likelihood-based method in a sample highly enriched in t ¯t events. The topology of the t ! Wb decays is exploited to simultaneously measure both the jet flavour composition of the sample and the efficiency in a transverse momentum range from 20 GeV to 600 GeV. The efficiency measurement is subsequently compared with that predicted by the simulation. The data used in this measurement, corresponding to a total integrated luminosity of 80.5 fb1, were collected in proton–proton collisions during the years 2015 to 2017 at a centre-of-mass energy p s = 13 TeV. By simultaneously extracting both the efficiency and jet flavour composition, this measurement significantly improves the precision compared to previous results, with uncertainties ranging from 1% to 8% depending on the jet transverse momentum.
- Full Text:
ATLAS data quality operations and performance for 2015–2018 data-taking
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463609 , uj:41381 , Citation: The ATLAS Collaboration. 2020. ATLAS data quality operations and performance for 2015–2018 data-taking. , DOI: 10.1088/1748-0221/15/04/P04003
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463609 , uj:41381 , Citation: The ATLAS Collaboration. 2020. ATLAS data quality operations and performance for 2015–2018 data-taking. , DOI: 10.1088/1748-0221/15/04/P04003
- Description: Abstract: Please refer to full text to view abstract.
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Combination of searches for Higgs boson pairs in pp collisions at √s =13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463689 , uj:41391 , Citation: The ATLAS Collaboration. 2020. Combination of searches for Higgs boson pairs in pp collisions at √s =13 TeV with the ATLAS detector. , DOI: 10.1016/j.physletb.2019.135103
- Description: Abstract: Please refer to full text to view abstract.
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Combination of searches for Higgs boson pairs in pp collisions at √s =13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463689 , uj:41391 , Citation: The ATLAS Collaboration. 2020. Combination of searches for Higgs boson pairs in pp collisions at √s =13 TeV with the ATLAS detector. , DOI: 10.1016/j.physletb.2019.135103
- Description: Abstract: Please refer to full text to view abstract.
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Combination of searches for invisible Higgs boson decays with the ATLAS experiment
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/462080 , uj:41189 , Citation: The ATLAS Collaboration. 2020. Combination of searches for invisible Higgs boson decays with the ATLAS experiment. , DOI: 10.1103/PhysRevLett.122.231801
- Description: Abstract: Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H ! invisible decays where H is produced according to the Standard Model via vector boson fusion, Z¹``ºH, and WZ¹hadºH, all performed with the ATLAS detector using 36.1 fb1 of pp collisions at a center-of-mass energy of p s = 13 TeV at the LHC. In combination with the results at p s = 7 and 8 TeV, an exclusion limit on the H ! invisible branching ratio of 0:26 ¹0:17+0:07 0:05º at 95% confidence level is observed (expected).
- Full Text:
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/462080 , uj:41189 , Citation: The ATLAS Collaboration. 2020. Combination of searches for invisible Higgs boson decays with the ATLAS experiment. , DOI: 10.1103/PhysRevLett.122.231801
- Description: Abstract: Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H ! invisible decays where H is produced according to the Standard Model via vector boson fusion, Z¹``ºH, and WZ¹hadºH, all performed with the ATLAS detector using 36.1 fb1 of pp collisions at a center-of-mass energy of p s = 13 TeV at the LHC. In combination with the results at p s = 7 and 8 TeV, an exclusion limit on the H ! invisible branching ratio of 0:26 ¹0:17+0:07 0:05º at 95% confidence level is observed (expected).
- Full Text:
Combined measurements of Higgs boson production and decay using up to 80 fb1 of proton–proton collision data at p s = 13 TeV collected with the ATLAS experiment
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/461177 , uj:41064 , Citation: The ATLAS Collaboration. 2020. Combined measurements of Higgs boson production and decay using up to 80 fb��1 of proton–proton collision data at p s = 13 TeV collected with the ATLAS experiment.
- Description: Abstract: Please refer to full text to view abstract
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/461177 , uj:41064 , Citation: The ATLAS Collaboration. 2020. Combined measurements of Higgs boson production and decay using up to 80 fb��1 of proton–proton collision data at p s = 13 TeV collected with the ATLAS experiment.
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Determination of jet calibration and energy resolution in proton–proton collisions at √s = 8 TeV using the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463677 , uj:41389 , Citation: The ATLAS Collaboration. 2020. Determination of jet calibration and energy resolution in proton–proton collisions at √s = 8 TeV using the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463677 , uj:41389 , Citation: The ATLAS Collaboration. 2020. Determination of jet calibration and energy resolution in proton–proton collisions at √s = 8 TeV using the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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Dijet resonance search with weak supervision using √s = 13 TeV p p collisions in the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463384 , uj:41353 , Citation: The ATLAS Collaboration. 2020. Dijet resonance search with weak supervision using √s = 13 TeV p p collisions in the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463384 , uj:41353 , Citation: The ATLAS Collaboration. 2020. Dijet resonance search with weak supervision using √s = 13 TeV p p collisions in the ATLAS detector.
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Evidence for electroweak production of two jets in association with a Zγ pair in pp collisions at √s = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463641 , uj:41385 , Citation: The ATLAS Collaboration. 2020. Evidence for electroweak production of two jets in association with a Zγ pair in pp collisions at √s = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/463641 , uj:41385 , Citation: The ATLAS Collaboration. 2020. Evidence for electroweak production of two jets in association with a Zγ pair in pp collisions at √s = 13 TeV with the ATLAS detector.
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Evidence for Higgs boson decays to a low-mass dilepton system and a photon in 𝒑 𝒑 collisions at p √𝒔 = 13 TeV with the ATLAS detector
- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482077 , uj:43703 , Citation: The ATLAS Collaboration. 2020. Evidence for Higgs boson decays to a low-mass dilepton system and a photon in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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- Authors: The ATLAS Collaboration
- Date: 2020
- Language: English
- Type: Article
- Identifier: http://hdl.handle.net/10210/482077 , uj:43703 , Citation: The ATLAS Collaboration. 2020. Evidence for Higgs boson decays to a low-mass dilepton system and a photon in �� �� collisions at p √�� = 13 TeV with the ATLAS detector.
- Description: Abstract: Please refer to full text to view abstract.
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