The effect of perturbations of frames on their alternate and approximately dual frames
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.7905
Abstract: Approximately dual frames as a generalization of duality notion in Hilbert spaces have applications in Gabor systems, wavelets, coorbit theory and sensor modeling. In recent years, the computing of the associated deviations of the canonical… read more here.
Keywords: psi psi; dual frames; effect perturbations; alternate approximately ... See more keywords
Asymptotical properties of distributions of isotropic Lévy processes
Sign Up to like & getrecommendations! Published in 2018 at "Stochastic Processes and their Applications"
DOI: 10.1016/j.spa.2017.09.017
Abstract: In this paper, we establish the precise asymptotics of the tail probability and the transition density of a large class of isotropic L\'evy processes when the scaling order is between 0 and 2 including 2.… read more here.
Keywords: psi; psi psi; asymptotical properties; distributions isotropic ... See more keywords
Dalitz plot analyses of $J/\psi \to \pi^+ \pi^- \pi^0$, $J/\psi \to K^+ K^- \pi^0$, and $J/\psi \to K^0_S K^{\pm} \pi^{\mp}$ produced via $e^+ e^-$ annihilation with initial-state radiation
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.95.072007
Abstract: We study the processes $e^+ e^- \to \ \gamma_{\rm ISR} J/\psi$ where $J/\psi \to \pi^+ \pi^- \pi^0$, $J/\psi \to K^+ K^- \pi^0$, and $J/\psi \to K^0_S K^{\pm} \pi^{\mp}$ using a data sample of 519 $fb^{-1}$… read more here.
Keywords: plot analyses; psi psi; psi; dalitz plot ... See more keywords
Prompt inclusive production of $J/\psi$, $\psi'$ and $\chi_{c}$ mesons at the LHC in forward directions within the NRQCD $k_t$-factorization approach - search for the onset of gluon saturation
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.97.034035
Abstract: We discuss prompt production of $J/\psi$ mesons in proton-proton collisions at the LHC within NRQCD $k_t$-factorization approach using Kimber-Martin-Ryskin (KMR) unintegrated gluon distributions (UGDF). We include both direct color-singlet production ($g g \to J/\psi g$)… read more here.
Keywords: psi psi; psi; within nrqcd; production ... See more keywords
A simplified pneumonia severity index (PSI) for clinical outcome prediction in COVID-19
Sign Up to like & getrecommendations! Published in 2024 at "PLOS ONE"
DOI: 10.1371/journal.pone.0303899
Abstract: Background The Pneumonia Score Index (PSI) was developed to estimate the risk of dying within 30 days of presentation for community-acquired pneumonia patients and is a strong predictor of 30-day mortality after COVID-19. However, three… read more here.
Keywords: index psi; psi; day mortality; psi psi ... See more keywords