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Claudia Gemme

Researcher at Federal University of Rio de Janeiro

Publications -  346
Citations -  41096

Claudia Gemme is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Large Hadron Collider & Higgs boson. The author has an hindex of 86, co-authored 230 publications receiving 37981 citations. Previous affiliations of Claudia Gemme include Tsinghua University & CERN.

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Study of $$ {\mathrm{B}}_{\mathrm{c}}^{+}\to \mathrm{J}/\psi {\mathrm{D}}_{\mathrm{s}}^{+} $$ and $$ {\mathrm{B}}_{\mathrm{c}}^{+}\to \mathrm{J}/\psi {\mathrm{D}}_{\mathrm{s}}^{\ast +} $$ decays in pp collisions at $$ \sqrt{\mathrm{s}} $$ = 13 TeV with the ATLAS detector

Georges Aad, +2842 more
- 05 Aug 2022 - 
TL;DR: In this article , a study of 13 TeV pp collisions at the LHC is presented, where the ratios of the branching fractions of the two decays to the branching fraction of the $$ {B}_c^{+} $$
Journal ArticleDOI

Search for neutral long-lived particles in pp collisions at $$ \sqrt{s} $$ = 13 TeV that decay into displaced hadronic jets in the ATLAS calorimeter

Georges Aad, +2799 more
- 01 Jun 2022 - 
TL;DR: In this paper , a search for decays of pair-produced neutral long-lived particles (LLPs) is presented using 139 fb − 1 of proton-proton collision data collected by the ATLAS detector at the LHC in 2015-2018 at a centre-of-mass energy of 13 TeV.

Operation and performance of the ATLAS semiconductor tracker in LHC Run 2

Georges Aad, +2908 more
TL;DR: The semiconductor tracker (SCT) is one of the tracking systems for charged particles in the ATLAS detector as mentioned in this paper, and it consists of 4088 silicon strip sensor modules, which achieved a data-quality efficiency of 99.85%.
Journal ArticleDOI

Search for events with a pair of displaced vertices from long-lived neutral particles decaying into hadronic jets in the ATLAS muon spectrometer in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mi>p</mml:mi></mml:math> collisions at <mml:math xml

Georges Aad, +2848 more
TL;DR: In this article , a search for events with two displaced vertices from long-lived particles (LLP) pairs using data collected by the ATLAS detector at the LHC is presented.
Journal ArticleDOI

Measurements of Single Event Upset in ATLAS IBL

G. Balbi, +27 more
- 29 Apr 2020 - 
TL;DR: Effects of Single Event Upsets (SEU) and Single Event Transients (SET) are studied in the FE-I4B chip of the innermost layer of the ATLAS pixel system, indicating that SET dominate over SEU on the load line of the memory.