Professor Daniela Bortoletto: Publications

Search for a scalar partner of the top quark in the all-hadronic $t\bar{t}$ plus missing transverse momentum final state at $\sqrt{s}=13$ TeV with the ATLAS detector

ArXiv 2004.1406 (2020)

Details from ArXiV

Performance of the ATLAS muon triggers in Run 2

ArXiv 2004.13447 (2020)

Details from ArXiV

Search for direct production of electroweakinos in final states with missing transverse momentum and a Higgs boson decaying into photons in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector

ArXiv 2004.10894 (2020)

Details from ArXiV

Observation of electroweak production of two jets and a $Z$-boson pair

ArXiv 2004.10612 (2020)

Details from ArXiV

Evidence for electroweak production of two jets in association with a Z gamma pair in pp collisions at root S=13 TeV with the ATLAS detector

Physics Letters B Elsevier 803 (2020) 135341

Authors:

G Aad, B Abbott, Dc Abbott, A Abed Abud, K Abeling, Dk Abhayasinghe, Sh Abidi, Os AbouZeid, Nl Abraham, H Abramowicz, H Abreu, Y Abulaiti, Bs Acharya, B Achkar, S Adachi, L Adam, C Adam Bourdarios, L Adamczyk, L Adamek, J Adelman, M Adersberger, A Adiguzel, S Adorni, T Adye, Aa Affolder, Y Afik, C Agapopoulou, Mn Agaras, A Aggarwal, C Agheorghiesei, Ja Aguilar-Saavedra, F Ahmadov, Ws Ahmed, X Ai, G Aielli, S Akatsuka, Tpa Akesson, E Akilli, Av Akimov, K Al Khoury, Gl Alberghi, J Albert, MJ Alconada Verzini, S Alderweireldt, M Aleksa, In Aleksandrov, C Alexa, T Alexopoulos, A Alfonsi

Abstract:

Evidence for electroweak production of two jets in association with a Zγ pair in s=13 TeV proton–proton collisions at the Large Hadron Collider is presented. The analysis uses data collected by the ATLAS detector in 2015 and 2016 that corresponds to an integrated luminosity of 36.1fb−1. Events that contain a Z boson candidate decaying leptonically into either e+e− or μ+μ−, a photon, and two jets are selected. The electroweak component is measured with observed and expected significances of 4.1 standard deviations. The fiducial cross-section for electroweak production is measured to be σZγjj−EW=7.8±2.0fb, in good agreement with the Standard Model prediction.

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Professor Daniela Bortoletto

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Search for a scalar partner of the top quark in the all-hadronic $t\bar{t}$ plus missing transverse momentum final state at $\sqrt{s}=13$ TeV with the ATLAS detector

Performance of the ATLAS muon triggers in Run 2

Search for direct production of electroweakinos in final states with missing transverse momentum and a Higgs boson decaying into photons in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector

Observation of electroweak production of two jets and a $Z$-boson pair

Evidence for electroweak production of two jets in association with a Z gamma pair in pp collisions at root S=13 TeV with the ATLAS detector

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Professor Daniela Bortoletto

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Search for a scalar partner of the top quark in the all-hadronic $t\bar{t}$ plus missing transverse momentum final state at $\sqrt{s}=13$ TeV with the ATLAS detector

Performance of the ATLAS muon triggers in Run 2

Search for direct production of electroweakinos in final states with missing transverse momentum and a Higgs boson decaying into photons in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector

Observation of electroweak production of two jets and a $Z$-boson pair

Evidence for electroweak production of two jets in association with a Z gamma pair in pp collisions at root S=13 TeV with the ATLAS detector

Authors:

Abstract: