Results 101 to 110 of about 16,192 (198)

Charm-quark Yukawa coupling in h→cc¯γ at LHC

Physics Letters B, 2019
It is extremely challenging to probe the charm-quark Yukawa coupling at hadron colliders primarily due to the large Standard Model (SM) background (including h→bb¯) and the lack of an effective trigger for the signal h→cc¯.
Tao Han, Benjamin Nachman, Xing Wang
doaj   +1 more source

Preparing Distributed Computing Operations for the HL-LHC Era With Operational Intelligence. [PDF]

Front Big Data, 2021
Di Girolamo A, Legger F, Paparrigopoulos P, Schovancová J, Beermann T, Boehler M, Bonacorsi D, Clissa L, Decker de Sousa L, Diotalevi T, Giommi L, Grigorieva M, Giordano D, Hohn D, Javůrek T, Jezequel S, Kuznetsov V, Lassnig M, Mageirakos V, Olocco M, Padolski S, Paltenghi M, Rinaldi L, Sharma M, Tisbeni SR, Tuckus N.   +25 more
europepmc   +1 more source

Designing Computing System Architecture and Models for the HL-LHC era

, 2015
This paper describes a programme to study the computing model in CMS after the next long shutdown near the end of the decade.Comment: Submitted to proceedings of the 21st International Conference on Computing in High Energy and Nuclear Physics ...
Bauerdick, Lothar, Bockelman, Brian, Elmer, Peter, Gowdy, Stephen, Tadel, Matevz, Wuerthwein, Frank   +5 more
core   +1 more source

Search for the t → ch decay at hadron colliders

Journal of High Energy Physics, 2019
We study the observability for the flavor-changing decay of a top quark t → ch at the Large Hadron Collider (LHC) and future hadron colliders, namely, High-Luminosity LHC (HL-LHC), High-Energy LHC (HE-LHC) and Future Circular hadron-hadron Collider (FCC ...
M. A. Arroyo-Ureña, R. Gaitán, E. A. Herrera-Chacón, J. H. Montes de Oca Y., T. A. Valencia-Pérez   +4 more
doaj   +1 more source

Creativity and modelling the measurement process of the Higgs self-coupling at the LHC and HL-LHC. [PDF]

Synthese, 2021
Ritson S.
europepmc   +1 more source

WLCG Strategy towards HL-LHC

, 2018
This document summarises the strategy of the WLCG collaboration towards the challenges of HL-LHC. It is a top-down prioritisation of the aspects highlighted in the HEP Software Foundation white paper "A Roadmap for HEP Software and Computing R&D for the 2020s"
openaire   +1 more source

Radiation hardness of small-pitch 3D pixel sensors up to HL-LHC fluences

, 2017
A new generation of 3D silicon pixel detectors with a small pixel size of 50$\times$50 and 25$\times$100 $\mu$m$^{2}$ is being developed for the HL-LHC tracker upgrades. The radiation hardness of such detectors was studied in beam tests after irradiation
D Vazquez Furelos, G Pellegrini, H Jansen, J Lange, M Garcia-Sciveres, N Savic, S Grinstein, S Parker   +7 more
core   +1 more source

Injection Protection Upgrade for the HL-LHC

, 2015
Proceedings of the 6th Int.
J. Uythoven, N. Biancacci, C. Bracco, L. Gentini, B. Goddard, A. Lechner, F. L. Maciariello, A. Perillo Marcone, N. Shetty, G. Steele, B. Salvant, F. Velotti, FRASCIELLO, OSCAR, M. Zobov   +13 more
openaire   +2 more sources

Performance of a First-Level Muon Trigger with High Momentum Resolution Based on the ATLAS MDT Chambers for HL-LHC

, 2015
Highly selective first-level triggers are essential to exploit the full physics potential of the ATLAS experiment at High-Luminosity LHC (HL-LHC).
Gadow, P., Kortner, O., Kortner, S., Kroha, H., Müller, F., Richter, R.   +5 more
core   +1 more source

ATLAS HL-LHC Computing Conceptual DesignReport

, 2020
The computing and software project in ATLAS exists to enable the Collaboration to fully exploit the LHC physics programme, while respecting the budgetary constraints associated with computing. This Conceptual Design Report summarises the current approaches being taken and plans being developed within ATLAS to meet the challenges of the HL-LHC era.
Girolamo, Di, Costanzo, Catmore, Calafiura, ATLAS Collaboration   +4 more
openaire   +2 more sources