Results 31 to 40 of about 7,656 (184)

Quantum chromodynamics (QCD)-like phase diagram with Efimov trimers and Cooper pairs in resonantly interacting SU(3) Fermi gases

open access: yesNew Journal of Physics, 2019
We investigate color superfluidity and trimer formation in resonantly interacting SU(3) Fermi gases with a finite interaction range. The finite range is crucial to avoid the Thomas collapse and treat the Efimov effect occurring in this system.
Hiroyuki Tajima, Pascal Naidon
doaj   +1 more source

Erratum to: The branching ratio $$\omega \rightarrow \pi ^+\pi ^-$$ ω→π+π- revisited

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
The use of the official form factor data changes some of the results, as we report in this erratum.
C. Hanhart   +5 more
doaj   +1 more source

Emergent geometry and duality in the carbon nucleus

open access: yesNature Communications, 2023
The carbon atom provides the backbone for the complex organic chemistry composing the building blocks of life. The physics of the carbon nucleus in its predominant isotope, 12C, is similarly full of multifaceted complexity.
Shihang Shen   +5 more
doaj   +1 more source

Exotic hadrons and hadron–hadron interactions in heavy-ion collisions

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 ...
Ohnishi, A.   +11 more
openaire   +2 more sources

Hadron Freeze-Out and Qgp Hadronization [PDF]

open access: yes, 1999
Abundances and $m_\bot$-spectra of strange and other hadronic particles emanating from central 158-200 A GeV reactions between nuclei are found to originate from a thermally equilibrated, deconfined source in chemical non-equilibrium. Physical freeze-out parameters and physical conditions (pressure, specific energy, entropy, and strangeness) are ...
Rafelski, Johann, Letessier, Jean
openaire   +2 more sources

Hadron-quark phase transition in the neutron star with vector MIT bag model and Korea-IBS-Daegu-SKKU functional

open access: yesFrontiers in Astronomy and Space Sciences
Employing the Korea-IBS-Daegu-SKKU (KIDS) density functional for the hadron phase and the MIT bag model with vector (vBag) model for the quark phase, we obtain hadron-quark phase transition in neutron stars considering Maxwell construction.
Debashree Sen, Hana Gil, Chang Ho Hyun
doaj   +1 more source

Majorana neutrino and the vacuum of Bogoliubov quasiparticle

open access: yesPhysics Letters B, 2018
The Lagrangian of the seesaw mechanism is C violating but the same Lagrangian when re-written in terms of Majorana neutrinos is manifestly C invariant.
Kazuo Fujikawa
doaj   +1 more source

Hadronic Atoms [PDF]

open access: yesAnnual Review of Nuclear and Particle Science, 2009
We review the theory of hadronic atoms in the framework of quantum chromodynamics, with photons and electrons included (QCD+QED). We illustrate the method by means of π+π− atoms and briefly consider the application of the same approach to several other hadronic atoms.
Gasser, Jürg   +2 more
openaire   +4 more sources

Upgrade des CMS‐Detektors für die Hochratenphase des LHC: Die Runderneuerung von CMS

open access: yesPhysik in unserer Zeit, EarlyView.
Ab 2030 wird der LHC in der Hochratenphase laufen. Die erheblich gesteigerte Proton‐Proton‐Kollisionsrate erfordert ein grundlegendes Update der beiden großen Detektoren ATLAS und CMS, dessen Runderneuerung hier vorgestellt wird. Zusammenfassung Ab 2030 soll der Large Hadron Collider (LHC) am CERN in der Hochratenphase (High Luminosity, High‐Lumi ...
Frank Hartmann
wiley   +1 more source

Excited Hadron Channels in Hadronization

open access: yesProceedings of 11th International Conference on Hard and Elecctromagnetic Probes of High-Energy Nuclear Collisions — PoS(HardProbes2023)
The proper treatment of hadronic resonances plays an important role for many aspects of heavy ion collisions. We expect this to be the case also for hadronization, due to the large degeneracies of excited states, and the abundant production of hadrons from their decays.
Fries, Rainer J.   +3 more
openaire   +5 more sources

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