Results 271 to 280 of about 66,204 (302)
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Progress in Particle and Nuclear Physics, 1993
Abstract An overview is given over recent π 0 , π ± , η, K ± and p -production experiments performed at SIS where subthreshold production of η, K + and p has been observed. Systematics for particle spectra and production probabilities have been established and the importance of multi-step meson production processes involving baryon ...
exaly +2 more sources
Abstract An overview is given over recent π 0 , π ± , η, K ± and p -production experiments performed at SIS where subthreshold production of η, K + and p has been observed. Systematics for particle spectra and production probabilities have been established and the importance of multi-step meson production processes involving baryon ...
exaly +2 more sources
On quantization of the decay products momenta in the elementary particle resonances
Advances in Applied Clifford Algebras, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gareev, Fangil A. +2 more
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Acta Physica Hungarica A) Heavy Ion Physics, 1996
The structure of pair correlations of interacting particle moving with nearby velocities is analysed. A general formalism of the two-particle space-time density matrix, taking into account the space-time coherence of the production process, is developed.
R. Lednický, V. L. Lyuboshitz
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The structure of pair correlations of interacting particle moving with nearby velocities is analysed. A general formalism of the two-particle space-time density matrix, taking into account the space-time coherence of the production process, is developed.
R. Lednický, V. L. Lyuboshitz
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Resonance Search and Particle Production at HERA
Nuclear Physics B - Proceedings Supplements, 2008Searches for exotic strange baryon resonances decaying into K s 0 p , K s 0 p ¯ , and Ξ π were performed by the H1 collaboration in deep inelastic scattering (DIS) at HERA. Upper limits are given for the production rates. Deuterons and anti-deuterons were observed by the ZEUS collaboration and their production rates in DIS were ...
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Resonant statistical model of particle production
Il Nuovo Cimento, 1962The statistical model modified to include resonant interaction is discussed. It is shown that arbitrary mass-squared distributions calculated from Lorentz invariant phase space can be expressed as a product of two phase-space factors. Expressions arising in the modified model are reduced to either products of phase-space factors or simple integrals ...
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Nuclear reactions with resonant-particle production
Nuclear Physics A, 1973Abstract The observation of resonant-state products in nuclear reactions by measurements of coincidences between decay partners is proposed as a general spectroscopic tool for nuclear physics. The importance of the kinematic confinement of final-state resonant systems to a cone in the laboratory system is discussed and applied to various resonant ...
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Il Nuovo Cimento A, 1978
Particle correlations are calculated in the multiperipheral resonance production model for the brokenSU3 symmetry, by using the generating-function technique. The two-particle correlations for ππ, Kπ and KK\(\left( {K\bar K} \right)\) productions are presented.
M. Fukugita +3 more
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Particle correlations are calculated in the multiperipheral resonance production model for the brokenSU3 symmetry, by using the generating-function technique. The two-particle correlations for ππ, Kπ and KK\(\left( {K\bar K} \right)\) productions are presented.
M. Fukugita +3 more
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Effects ofN*(1440) resonance on particle production in heavy-ion collisions at subthreshold energies
Physical Review C, 1994We study quantitatively the effects of the [ital N][sup *](1440) resonance on the production of kaons, antikaons, and antiprotons in heavy-ion collisions at subthreshold energies. It is found that baryon-baryon collisions involving the [ital N][sup *] have minor effects on the production of kaons and antikaons.
, Li, , Ko, , Li
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Chinese Journal of Chemistry, 2011
AbstractIn pH 7.2 Na2HPO4‐NaH2PO4 buffer solution, polyphenoloxidase (PPO) could catalyze the oxidization of dopamine (DA) to form polymer particles in dark‐red color, which exhibited a strong resonance scattering (RS) peak at 780 nm. In the chosen conditions, as the PPO activity increased, the RS intensity at 780 nm increased linearly.
Caina Jiang +5 more
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AbstractIn pH 7.2 Na2HPO4‐NaH2PO4 buffer solution, polyphenoloxidase (PPO) could catalyze the oxidization of dopamine (DA) to form polymer particles in dark‐red color, which exhibited a strong resonance scattering (RS) peak at 780 nm. In the chosen conditions, as the PPO activity increased, the RS intensity at 780 nm increased linearly.
Caina Jiang +5 more
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IEEE Transactions on Appiled Superconductivity, 1995
Superconducting resonators for high beta particle accelerators are multicell structures made of niobium or of niobium-sputtered copper. In both cases the resonator bases are traditionally fabricated by spinning or deep drawing half-cells and electron-beam welding them together at the level of the equator; cells are then welded to one another at the ...
V. Palmieri +5 more
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Superconducting resonators for high beta particle accelerators are multicell structures made of niobium or of niobium-sputtered copper. In both cases the resonator bases are traditionally fabricated by spinning or deep drawing half-cells and electron-beam welding them together at the level of the equator; cells are then welded to one another at the ...
V. Palmieri +5 more
openaire +1 more source