D. Thomas

ORCID: 0000-0003-3408-3097
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About
Contact & Profiles
Research Areas
  • High-Energy Particle Collisions Research
  • Particle physics theoretical and experimental studies
  • Quantum Chromodynamics and Particle Interactions
  • Dark Matter and Cosmic Phenomena
  • Astrophysics and Cosmic Phenomena
  • Particle Detector Development and Performance
  • Nuclear reactor physics and engineering
  • Neutrino Physics Research
  • Radio Astronomy Observations and Technology
  • Statistical Methods and Bayesian Inference
  • Gamma-ray bursts and supernovae
  • Cosmology and Gravitation Theories
  • Pulsars and Gravitational Waves Research
  • Atmospheric aerosols and clouds
  • Precipitation Measurement and Analysis
  • Solar and Space Plasma Dynamics
  • Atmospheric Ozone and Climate
  • Stochastic processes and statistical mechanics
  • Nuclear physics research studies
  • Computational Physics and Python Applications
  • Spectroscopy Techniques in Biomedical and Chemical Research
  • Air Quality Monitoring and Forecasting
  • Scientific Research and Discoveries
  • Research Data Management Practices
  • Impact of Light on Environment and Health

The University of Texas at Austin
2016-2025

University of Houston
2023-2024

A. Alikhanyan National Laboratory
2015-2024

Central China Normal University
2020-2023

European Organization for Nuclear Research
2003-2019

Istituto Nazionale di Fisica Nucleare, Sezione di Torino
2011-2018

Commissariat à l'Énergie Atomique et aux Énergies Alternatives
2017

GANIL
2017

Centre National de la Recherche Scientifique
2017

University of Birmingham
2015-2016

The study of angular correlations heavy-flavor particles in hadronic collisions can provide crucial insight into the heavy-quark production, showering and hadronization processes. comparison with model predictions allows us to discriminate among different approaches for production hadronization, as well treatments underlying event employed by models reproduce correlation observables. In ultra-relativistic heavy-ion collisions, where a deconfined state matter, quark-gluon plasma (QGP), is...

10.20944/preprints202401.1176.v1 preprint EN 2024-01-16

The study of angular correlations heavy-flavor particles in hadronic collisions can provide crucial insight into the heavy quark production, showering, and hadronization processes. comparison with model predictions allows us to discriminate among different approaches for production hadronization, as well treatments underlying event employed by models reproduce correlation observables. In ultra-relativistic heavy-ion collisions, where a deconfined state matter, quark–gluon plasma (QGP), is...

10.3390/universe10030109 article EN cc-by Universe 2024-02-27

At a fundamental level, both CAD and ELSD share some similarities in that mobile phase exiting the column is first nebulized then dried to form analyte particles. However, mechanism by which these techniques measure mass differ markedly this has major impact on analytical performance. In CAD, charged particles are measured an electrometer generating signal proportional particle size (i.e., of analyte). For ELSD, also size, but relationship much more complex, as magnitude scattered light...

10.1055/s-0034-1382638 article EN Planta Medica 2014-07-14

Nuclear modification factor and elliptic flow of muons from heavy-flavour decays in Pb-Pb collisions at = 2.76 TeV Xiaoming Zhang the Alice Collaboration -Heavy-flavour correlations pp, p-Pb with ALICE S Bjelogrli -Elliptic decay electrons

10.1088/1742-6596/509/1/012079 article EN Journal of Physics Conference Series 2014-05-07

In ultra-relativistic heavy-ion collisions heavy quarks (charm and beauty) are produced in hard scattering processes thus carry relevant information on the properties of created hot dense medium. Heavy-flavour hadrons can be measured using electrons from their semileptonic decay channels. The relative contribution charm beauty estimated study near side azimuthal angular correlations between these charged hadrons. We present measurement pp at 2.76 TeV with ALICE LHC. Electrons identified...

10.1016/j.nuclphysa.2012.12.094 article EN cc-by-nc-nd Nuclear Physics A 2013-07-23

In September 1988, the CERN SPS (Super Proton Synchrotron) collider was brought into operation for first physics production run with improved antiproton and accumulation complex (AAC). The increased flux immediately resulted in a considerable improvement machine performance initial luminosities exceeding 2.4*10/sup 30//cm/sup 2/ s, weakly integrated an order of magnitude greater than achieved past. A total luminosity 3.4 inverse pbarns produced, factor 5 best previous years. Performance...

10.1109/pac.1989.72906 article EN 2003-01-07

Heavy quarks produced in pp and heavy ion collisions are studied using heavy-flavour decay electrons mesons. Detailed understanding of the production processes fragmentation can be obtained by studying azimuthal angular correlation hadrons. The correlations mesons charged hadrons used to disentangle charm beauty-hadrons collisions. In this contribution fraction from beauty-hadron decays electron yield is shown as well beauty cross section at $\sqrt\textrm{s}$ = 2.76 TeV. measurements...

10.1088/1742-6596/446/1/012037 article EN Journal of Physics Conference Series 2013-09-19

In this paper I will review a few of the latest experimental measurements heavy-flavour hadrons presented at Hard Probes 2018 conference. Results from experiments both RHIC and LHC be discussed. present some open questions that still need to addressed with heavy quarks in small collision systems A-A collisions, better understand properties QGP produced heavy-ion collisions. discuss designed give insights into these questions.

10.22323/1.345.0006 article EN cc-by-nc-nd Proceedings of International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions — PoS(HardProbes2018) 2019-01-11

In this paper I will review a few of the latest experimental measurements heavy-flavour hadrons presented at Hard Probes 2018 conference. Results from experiments both RHIC and LHC be discussed. present some open questions that still need to addressed with heavy quarks in small collision systems A-A collisions, better understand properties QGP produced heavy-ion collisions. discuss designed give insights into these questions.

10.48550/arxiv.1901.02095 preprint EN other-oa arXiv (Cornell University) 2019-01-01

We present a study of the demographics major conferences in heavy ion physics. look at distribution talks by gender for Quark Matter, Strangeness Initial Stages, and Hard Probes between 2011–2022. find that women are often underrepresented among plenary speakers usually parallel speakers. At more likely to be given poster presentation lieu an oral presentation. The Matter summary talk has never been woman. discuss collection data possible approaches make field equitable and, therefore,...

10.31349/suplrevmexfis.3.040922 article EN cc-by-nc-nd Suplemento de la Revista Mexicana de Física 2022-12-10

Precise measurements of heavy-flavour hadrons down to very low p T represent the core physics program upgraded ALICE experiment in Run 3 [1]. These probes are characterised by a small signal-to-background ratio requiring large statistics minimum-bias events. In 3, is expected collect up 13 nb −1 lead–lead collisions, corresponding about 1 × 10 11 order analyse this unprecedented amount data, which 100 times larger than collected and 2, collaboration developing complex analysis framework that...

10.1051/epjconf/202125103064 article EN cc-by EPJ Web of Conferences 2021-01-01
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