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QCD sum rule calculation for the charmonium-like structures in the J/psi phi and J/psi omega invariant mass spectra
(ELSEVIER SCIENCE BV, 2011)
Using the QCD sum rules we test if the charmonium-like structure Y(4274), observed in the J/psi phi invariant mass spectrum, can be described with a D(s)(D) over bar (s0)(2317)+ h.c. molecular current with J(PC) = 0(-+). ...
Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei
(Amer Physical Soc, 2013)
Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei
(AMER PHYSICAL SOC, 2008)
We evaluate the coincidence spectra in the nonmesonic weak decay (NMWD) Lambda N -> nN of Lambda hypernuclei (4)(Lambda)He, (5)(Lambda)He, (12)(Lambda)C, (16)(Lambda)O, and (28)(Lambda)Si, as a function of the sum of kinetic ...
Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei
(Amer Physical Soc, 2008-10-01)
We evaluate the coincidence spectra in the nonmesonic weak decay (NMWD) Lambda N -> nN of Lambda hypernuclei (4)(Lambda)He, (5)(Lambda)He, (12)(Lambda)C, (16)(Lambda)O, and (28)(Lambda)Si, as a function of the sum of kinetic ...
Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei
(Amer Physical Soc, 2008-10-01)
We evaluate the coincidence spectra in the nonmesonic weak decay (NMWD) Lambda N -> nN of Lambda hypernuclei (4)(Lambda)He, (5)(Lambda)He, (12)(Lambda)C, (16)(Lambda)O, and (28)(Lambda)Si, as a function of the sum of kinetic ...
Kinetic energy sum spectra in nonmesonic weak decay of hypernuclei
(2008-10-16)
We evaluate the coincidence spectra in the nonmesonic weak decay (NMWD) ΛN→nN of Λ hypernuclei Λ4He, Λ5He, Λ12C, Λ16O, and Λ28Si, as a function of the sum of kinetic energies EnN=En+EN for N=n,p. The strangeness-changing ...
Ages and metallicities of star clusters: New calibrations and diagnostic diagrams from visible integrated spectra
(EDP Sciences, 2004-12)
We present homogeneous scales of ages and metallicities for star clusters from very young objects, through intermediate-age ones up to the oldest known clusters. All the selected clusters have integrated spectra in the ...
Two-photon absorption spectra of carotenoids compounds
(AMER INST PHYSICS, 2011)
Carotenoids are biosynthetic organic pigments that constitute an important class of one-dimensional pi-conjugated organic molecules with enormous potential for application in biophotonic devices. In this context, we studied ...
Investigation of the two-photon absorption cross-section in perylene tetracarboxylic derivatives: Nonlinear spectra and molecular structure
(Amer Chemical Soc, 2006-05-25)
We investigated the 2PA absorption spectrum of a family of perylene tetracarboxylic derivatives ( PTCDs): bis( benzimidazo) perylene ( AzoPTCD), bis( benzimidazo) thioperylene ( Monothio BZP), n-pentylimidobenzimidazoperylene ...