CERN Accelerating science

Pàgina inicial > Resultats de la cerca: recid:2779147
Consells de cerca
Cerca avançada
Add to Search +
Cerca col·leccions:
Ordena'ls per: Mostrar els resultats: Format de visualizació:
CERN Document Server 2,012 registres trobats  1 - 10següentfinal  anar al registre: La cerca s'ha fet en 0.46 segons. 
1.
(100)
Further Improvements to AngryTops: A machine learning package for the reconstruction of top-quark pair decay kinematics / Sinervo, Pekka (University of Toronto (CA)) ; Chan, Darren Zeming (University of Toronto (CA)) ; Wang, Maggie Fen (University of Toronto (CA))
Studies of the top quark provide unique insights into the Standard Model due to its large mass. [...]
CERN-STUDENTS-Note-2021-047. - 2021
Access to fulltext
Registre complet - Registres semblants
2.
(90)
Measurement of jet substructure in boosted $t\bar{t}$ events with the ATLAS detector using 140 fb$^{-1}$ of 13 TeV $pp$ collisions / Garner, Christopher Andrew (University of Toronto (CA)) /ATLAS Collaboration
Measurements of the substructure of top-quark jets are presented using top quarks produced in $pp$ interactions at 13~TeV and recorded with the ATLAS detector. Top-quark jets reconstructed with the anti-$k_t$ algorithm with a radius parameter $R=1.0$ are selected in top-quark pair ($t\bar{t}$) events with one top-quark decaying semileptonically and the other hadronically, and in $t\bar{t}$ events where both top-quarks decay hadronically. [...]
ATL-PHYS-SLIDE-2023-348.- Geneva : CERN, 2023 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 15th International Workshop on Boosted Object Phenomenology, Reconstruction, Measurements and Searches in HEP, Berkeley, Us, 31 Jul - 4 Aug 2023
Registre complet - Registres semblants
3.
(88)
Regression Deep Neural Networks for top-quark-pair resonance searches in the dilepton channel / Guerrieri, G (Udine U. ; INFN, Trieste) /ATLAS Collaboration
Several Beyond Standard Model (BSM) theories predict the existence of new massive particles decaying to pairs of top quarks, $t\bar{t}$. In this concept work, the key observable for such resonance searches, the top-pair system invariant mass, $m_{t\bar{t}}$, is reconstructed by training a deep neural network on a sample of simulated $t\bar{t}$ events. [...]
2022 - 4 p. - Published in : Nuovo Cimento C 45 (2022) 110 Fulltext: PDF;
In : 107th Congresso Nazionale della Societa Italiana di Fisica (SIF 2021), Online, Italy, 13 - 17 Sep 2021, pp.110
Registre complet - Registres semblants
4.
(79)
Measurement of the differential cross section of $t\bar{t}$ production, using data collected by the ATLAS detector at $\sqrt{s}$ = 13 TeV / Fabbri, Federica
The study of the top quark physics covers a large part of the ATLAS experiment physics program and represents an active research field for the theoretical community [...]
CERN-THESIS-2017-431 - 253 p.

Fulltext
Registre complet - Registres semblants
5.
(73)
A low Energy $t\bar{t}$ Cross-section Measurement with the ATLAS Detector / Singh, Sahibjeet (University of Toronto (CA)) ; Sinervo, Pekka (University of Toronto (CA)) ; Hawkings, Richard (CERN) ; Serkin, Leonid (Universidad Nacional Autonoma (MX)) ; Giuli, Francesco (CERN) ; Kareem, Mohammad (York University (CA)) /ATLAS Collaboration
The inclusive top-quark pair (tt ̅) production cross-section was measured in proton-proton collisions at a center of mass energy of 5 TeV with 257 pb^(-1) of data collected by the ATLAS detector. The tt ̅ cross-section measurement at a lower center of mass helps to further constrain the gluon Parton Distribution Function (PDF) at high Bjorken x. [...]
ATL-PHYS-SLIDE-2023-022.- Geneva : CERN, 2023 - 12 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
In : 36th Rencontres de Physique de La Vallée d'Aoste (La Thuile 2023), La Thuile, Aosta, Italy, 5 - 11 Mar 2023
Registre complet - Registres semblants
6.
(68)
Measurement of $t\bar{t}$ production in the all-hadronic channel in 1.02~$\mathrm{fb}^{-1}$ of pp collisions at $\sqrt{s}=7$ TeV with the ATLAS detector
We present a measurement of the $t\bar{t}$ production cross-section in the all-hadronic channel with the ATLAS detector. [...]
ATLAS-CONF-2011-140. - 2011.
Original Communication (restricted to ATLAS) - Full text
Registre complet - Registres semblants
7.
(67)
Measurement of the Top Quark Mass in the All-Hadronic Top-Antitop Decay Channel Using Proton-Proton Collision Data from the ATLAS Experiment at a Centre-of-Mass Energy of 8 TeV / Mccarthy, Thomas
A measurement of the top quark mass ($m_{top}$) is presented using top quark candidates reconstructed from the jets in all-hadronic $t\bar{t}$ decays [...]
CERN-THESIS-2015-275 - 243 p.

Fulltext
Registre complet - Registres semblants
8.
(62)
Studien zur Rekonstruktion der invarianten Masse von Top-Antitop-Paaren im dileptonischen Kanal mit Hilfe eines neuronalen Netzwerkes am ATLAS Detektor. / Roscher, Lukas
The Standard Model (SM) of particle physics forms the foundation of our understanding of the most fundamental forces and particles [...]
CERN-THESIS-2024-180 - 2024 - 83.

Registre complet - Registres semblants
9.
(60)
Measurement of the inclusive $t\bar{t}$ cross-section in $pp$ collisions at $\sqrt{s} = 8 TeV $ with the ATLAS detector / Bannoura, Arwa A E (Bergische Universitaet Wuppertal) /ATLAS Collaboration
This poster presents the measurement of the inclusive top-quark pair-production cross-section in the lepton+jets channel with 20.2 fb$^{-1}$ of 8 TeV data using a neural-network discriminant and the reconstructed mass of the hadronically decaying $W$ boson. Events are selected by requiring at least four jets, where at least one of the jets is required to be $b$-tagged. [...]
ATL-PHYS-SLIDE-2017-518.- Geneva : CERN, 2017 - 1 p. Fulltext: PDF; External link: Original Communication (restricted to ATLAS)
Registre complet - Registres semblants
10.
(60)
Measurements of differential cross sections for the production of top quark pairs in pp collisions at $\sqrt{s} = 13$ TeV with the CMS experiment / Petersen, Henriette Aarup
In this thesis, measurements of differential cross sections of top quark pair ($t\bar{t}$) production in proton-proton (pp) collisions at $\sqrt{s}=13 \text{ TeV}$ are presented [...]
CERN-THESIS-2022-233 - 362 p.

Registre complet - Registres semblants

No heu trobat el que estaveu cercant? Proveu la vostra cerca a:
recid:2779147 dins Amazon
recid:2779147 dins CERN EDMS
recid:2779147 dins CERN Intranet
recid:2779147 dins CiteSeer
recid:2779147 dins Google Books
recid:2779147 dins Google Scholar
recid:2779147 dins Google Web
recid:2779147 dins IEC		recid:2779147 dins IHS
recid:2779147 dins INSPIRE
recid:2779147 dins ISO
recid:2779147 dins KISS Books/Journals
recid:2779147 dins KISS Preprints
recid:2779147 dins NEBIS
recid:2779147 dins SLAC Library Catalog