Results 31 to 40 of about 352,628 (299)

Entropy in hadron-hadron collisions [PDF]

open access: yesPhysical Review D, 2000
We analyse the entropy properties in the proton-proton 1800 GeV events from the PYTHIA/JETSET Monte Carlo generator following a recent proposal concerning the measurement of entropy in multiparticle systems. The dependence on the number of bins and on the size of the phase-space region is investigated.
K. Fialkowski, R. Wit
openaire   +2 more sources

Strange pentaquark hadrons in statistical hadronization [PDF]

open access: yesPhysical Review C, 2003
4 pages including two tables and 3 figures; published, updated ...
Letessier, J.   +3 more
openaire   +4 more sources

Quantum simulations of hadron dynamics in the Schwinger model using 112 qubits [PDF]

open access: yesPhysical Review D
Hadron wavepackets are prepared and time evolved in the Schwinger model using 112 qubits of IBM's 133-qubit Heron quantum computer ibm_torino. The initialization of the hadron wavepacket is performed in two steps. First, the vacuum is prepared across the
R. Farrell   +3 more
semanticscholar   +1 more source

Total top-quark pair-production cross section at hadron colliders through O(αS(4)). [PDF]

open access: yesPhysical Review Letters, 2013
We compute the next-to-next-to-leading order (NNLO) quantum chromodynamics (QCD) correction to the total cross section for the reaction gg → tt + X. Together with the partonic channels we computed previously, the result derived in this Letter completes ...
M. Czakon, P. Fiedler, A. Mitov
semanticscholar   +1 more source

FCC-hh: The Hadron Collider

open access: yesThe European Physical Journal Special Topics, 2019
In response to the 2013 Update of the European Strategy for Particle Physics (EPPSU), the Future Circular Collider (FCC) study was launched as a world-wide international collaboration hosted by CERN.
A. Abada   +499 more
semanticscholar   +2 more sources

Resonances in heavy meson–heavy baryon coupled-channel interactions

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
The interactions of $${\bar{D}}^{(*)} \Lambda _c - {\bar{D}}^{(*)}\Sigma _c^{(*)}$$ D ¯ ( ∗ ) Λ c - D ¯ ( ∗ ) Σ c ( ∗ ) are studied within the framework of a dynamical coupled-channel approach.
Zheng-Li Wang   +4 more
doaj   +1 more source

Exotic hadrons and hadron–hadron interactions in heavy-ion collisions [PDF]

open access: yesNuclear Physics A, 2013
8 pages, 5 figures. Talk presented at the 11th International Conference on Hypernuclear and Strange Particle Physics (HYP2012), Oct.1-5, 2012, Barcelona ...
Kenji Morita   +11 more
openaire   +2 more sources

Mapping of Composite Hadrons into Elementary Hadrons and Effective Hadronic Hamiltonians [PDF]

open access: yesAnnals of Physics, 1998
51 pages, latex, 2 figures, to appear in Annals of Physics (NY)
Hadjimichef, D.   +3 more
openaire   +4 more sources

Signatures of Quark-Hadron Phase Transitions in General-Relativistic Neutron-Star Mergers. [PDF]

open access: yesPhysical Review Letters, 2018
Merging binaries of neutron-stars are not only strong sources of gravitational waves, but also have the potential of revealing states of matter at densities and temperatures not accessible in laboratories.
E. Most   +6 more
semanticscholar   +1 more source

Hadron showers in a digital hadron calorimeter [PDF]

open access: yesJournal of Instrumentation, 2009
A small prototype of a finely granulated digital hadron calorimeter with Resistive Plate Chambers as active elements was exposed to positive pions of 1 >. 16 GeV energy from the Fermilab test beam. The event selection separates events with mostly non-interacting particles and events with hadronic showers which initiated in the front part of the ...
Edwin Norbeck   +8 more
openaire   +3 more sources

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