Results 21 to 30 of about 319,667 (299)
Predictions for neutrinos and new physics from forward heavy hadron production at the LHC. [PDF]
Eur Phys J C Part Fields, 2023 Scenarios with new physics particles feebly interacting with the Standard Model sector provide compelling candidates for dark matter searches. Geared with a set of new experiments for the detection of neutrinos and long-lived particles the Large Hadron ...
Buonocore L +3 more
europepmc +3 more sources
Explaining the Many Threshold Structures in the Heavy-Quark Hadron Spectrum.
Physical Review Letters, 2021 Tremendous progress has been made experimentally in the hadron spectrum containing heavy quarks in the last two decades. It is surprising that many resonant structures are around thresholds of a pair of heavy hadrons.
Xiang-Kun Dong, F. Guo, B. Zou
semanticscholar +1 more source
Entropy in hadron-hadron collisions [PDF]
Physical 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
d⁎(2380) dibaryon from lattice QCD
Physics Letters B, 2020 The ΔΔ dibaryon resonance d⁎(2380) with (JP,I)=(3+,0) is studied theoretically on the basis of the 3-flavor lattice QCD simulation with heavy pion masses (mπ=679,841 and 1018 MeV). By using the HAL QCD method, the central Δ-Δ potential in the S37 channel
Shinya Gongyo +8 more
doaj +1 more source
Journal of Physics: Conference Series, 2012 6 pags., 5 figs., 1 tab. -- Rutherford Centennial Conference on Nuclear Physics 8–12 August 2011, Manchester, UK In the last decade quantum chaos has become a well established discipline with outreach to different fields, from condensed-matter to nuclear physics.
Armando Relaño +4 more
openaire +5 more sources
Quantum simulations of hadron dynamics in the Schwinger model using 112 qubits [PDF]
Physical Review DHadron 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]
Physical 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
Strange pentaquark hadrons in statistical hadronization [PDF]
Physical Review C, 2003 4 pages including two tables and 3 figures; published, updated ...
Letessier, J. +3 more
openaire +3 more sources
Hadron melting and QCD thermodynamics [PDF]
, 2013 We study in this paper mechanisms of hadron melting based on the spectral representation of hadronic quantum channels, and examine the hadron width dependence of the pressure.
Jakovac, A.
core +2 more sources
Resonances in heavy meson–heavy baryon coupled-channel interactions
European 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