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Titles listA search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
Titles listA search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector
Scientific Article
unige:103321 
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A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector |
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| Collaboration | With : Akilli, Ece / Ancu, Lucian Stefan / Benoit, Mathieu / Calace, Noemi / Clark, Allan Geoffrey / Coccaro, Andrea / Della Volpe, Domenico / Di Bello, Francesco / Dubreuil, Arnaud / Ferrere, Didier / Golling, Tobias / Gonzalez Sevilla, Sergio / Iacobucci, Giuseppe / Jansky, Roland / Katre, Akshay / Khoo, Teng Jian / Lanfermann, Marie Christine / Lionti, Anthony Eric / March Ruiz, Luis / Mermod, Philippe / Nackenhorst, Olaf / Paolozzi, Lorenzo / Schramm, Steven / Sfyrla, Anna / Wu, Xin | |
| Published in | European Physical Journal. C. 2018, vol. 78, no. 3, p. 250 | |
| Collection |
Open Access - SCOAP3 |
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| Abstract | A search for massive coloured resonances which are pair-produced and decay into two jets is presented. The analysis uses 36.7 fb -1 of s = 13 TeV pp collision data recorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the background prediction is observed. Results are interpreted in a SUSY simplified model where the lightest supersymmetric particle is the top squark, t~ , which decays promptly into two quarks through R -parity-violating couplings. Top squarks with masses in the range 100GeV<mt~<410 GeV are excluded at 95% confidence level. If the decay is into a b -quark and a light quark, a dedicated selection requiring two b -tags is used to exclude masses in the ranges 100GeV<mt~<470 GeV and 480GeV<mt~<610 GeV . Additional limits are set on the pair-production of massive colour-octet resonances. | |
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| Citation (ISO format) | ATLAS COLLABORATION. A search for pair-produced resonances in four-jet final states at √s = 13 TeV with the ATLAS detector. In: European Physical Journal. C, 2018, vol. 78, n° 3, p. 250. https://archive-ouverte.unige.ch/unige:103321 |
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