- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Particle Detector Development and Performance
- Dark Matter and Cosmic Phenomena
- Computational Physics and Python Applications
- Cosmology and Gravitation Theories
- Neutrino Physics Research
- Medical Imaging Techniques and Applications
- Reservoir Engineering and Simulation Methods
- Atomic and Subatomic Physics Research
- Black Holes and Theoretical Physics
- Distributed and Parallel Computing Systems
- Particle Accelerators and Free-Electron Lasers
- Astrophysics and Cosmic Phenomena
- Radiation Detection and Scintillator Technologies
- Gamma-ray bursts and supernovae
- Scientific Computing and Data Management
- CCD and CMOS Imaging Sensors
- advanced mathematical theories
- Noncommutative and Quantum Gravity Theories
- Stochastic processes and financial applications
- Nuclear physics research studies
- Superconducting Materials and Applications
- Nuclear Physics and Applications
Deutsches Elektronen-Synchrotron DESY
2016-2025
A. Alikhanyan National Laboratory
2023-2024
Institute of High Energy Physics
2016-2024
University of Antwerp
2024
Universität Hamburg
2017
University of Amsterdam
2010
Vrije Universiteit Amsterdam
2009
Institute of Particle Physics
2008
Heidelberg University
2005-2006
RWTH Aachen University
2005
A measurement of elastic deeply virtual Compton scattering γ∗p→γp using e−p collision data recorded with the H1 detector at HERA is presented. The analysed sample corresponds to an integrated luminosity 145 pb−1. cross section measured as a function virtuality Q2 exchanged photon and centre-of-mass energy W γ∗p system in kinematic domain 6.5<Q2<80 GeV2, 30<W<140 GeV |t|<1 where t denotes squared momentum transfer proton vertex. determined differentially for different values exponential...
Isolated photon production in deep inelastic ep scattering has been measured with the ZEUS detector at HERA using an integrated luminosity of 320pb^-1. Measurements were made isolated-photon transverse-energy and pseudorapidity ranges 4 < E_T 15 GeV -0.7 eta 0.9 for exchanged virtualities, Q^2, range 10 Q^2 350 invariant masses hadronic system W_X> 5 GeV. Differential cross sections are presented inclusive isolated as functions x, eta. Leading-logarithm parton-shower Monte Carlo simulations...
The production of charm and beauty quarks in ep interactions has been measured with the ZEUS detector at HERA for squared four-momentum exchange Q^2>20 GeV^2, using an integrated luminosity 126 pb^{-1}. Charm were identified through their decays into muons. Differential cross sections muon transverse momenta p_T^{\mu}>1.5 GeV pseudorapidities -1.6<\eta^{\mu}<2.3, as a function p_T^{\mu}, \eta^{\mu}, Q^2 Bjorken x. contributions to proton structure F_2 also extracted. results agree previous...
For the first time, differential inclusive-jet cross sections have been measured in neutral current deep inelastic ep scattering using anti-kT and SIScone algorithms. The measurements were made for boson virtualities Q2>125 GeV2 with ZEUS detector at HERA an integrated luminosity of 82 pb−1 jets identified Breit frame. performance suitability jet algorithms their use hadron-like reactions investigated by comparing to those performed kT algorithm. Next-to-leading-order QCD calculations give a...
The production of beauty and charm quarks in ep interactions has been studied with the ZEUS detector at HERA for exchanged four-momentum squared 5 < Q 2 1000 GeV2 using an integrated luminosity 354 pb−1. content events least one jet have extracted invariant mass charged tracks associated secondary vertices decay-length significance these vertices. Differential cross sections as a function 2, Bjorken x, trans- verse energy pseudorapidity were measured compared next-to-leading-order QCD...
Abstract A new measurement of inclusive-jet cross sections in the Breit frame neutral current deep inelastic scattering using ZEUS detector at HERA collider is presented. The data were taken years 2004–2007 a centre-of-mass energy $$318\,\,\textrm{GeV}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:mn>318</mml:mn> <mml:mspace/> <mml:mtext>GeV</mml:mtext> </mml:mrow> </mml:math> and correspond to an integrated luminosity $$347\,\,\textrm{pb}^{-1}$$...
Using the deep inelastic e^+p and e^-p charged neutral current scattering cross sections previously published, a combined electroweak QCD analysis is performed to determine parameters accounting for their correlation with parton distributions. The data used have been collected by H1 experiment in 1994-2000 correspond an integrated luminosity of 117.2 pb^{-1}. A measurement obtained W propagator mass ep scattering. weak mixing angle sin^2 theta_W determined on-mass-shell renormalisation...