Results 41 to 50 of about 80,556 (229)

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

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

Dynamical and Bose-Einstein correlations of centrally produced pion pairs in hadron-hadron collisions

open access: yes, 1977
Engels J, Schilling K. Dynamical and Bose-Einstein correlations of centrally produced pion pairs in hadron-hadron collisions. Nuclear Physics, B. 1978;136(2):349-364.We calculate dynamical and Bose-Einstein inclusive correlations of pion pairs (as ...
Engels, Jürgen   +3 more
core   +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

Search for direct top-squark pair production in final states with two leptons in pp collisions at √s = 8 TeV with the ATLAS detector [PDF]

open access: yes, 2014
A search is presented for direct top-squark pair production in final states with two leptons (electrons or muons) of opposite charge using 20.3 fb−1 of pp collision data at s√ = 8 TeV, collected by the ATLAS experiment at the Large Hadron Collider in ...
G. Khoriauli   +999 more
core   +1 more source

Search for the neutral Higgs bosons of the minimal supersymmetric standard model in pp collisions at √s=7 TeV with the ATLAS detector [PDF]

open access: yes, 2013
A search for neutral Higgs bosons of the Minimal Supersymmetric Standard Model (MSSM) is reported. The analysis is based on a sample of proton-proton collisions at a centre-of-mass energy of 7 TeV recorded with the ATLAS detector at the Large Hadron ...
Jones, G. (Graham)   +2 more
core   +3 more sources

Search for dark matter in events with a Z boson and missing transverse momentum in pp collisions at √s=8  TeV with the ATLAS detector [PDF]

open access: yes, 2014
A search is presented for production of dark-matter particles recoiling against a leptonically decaying Z boson in 20.3  fb−1 of pp collisions at √s=8  TeV with the ATLAS detector at the Large Hadron Collider.
G. Khoriauli   +999 more
core   +1 more source

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