Search Results - "Sirimanna, C"
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A prospective cohort study on post COVID syndrome from a tertiary care centre in Sri Lanka
Published in Scientific reports (20-09-2023)“…There is a scarcity of follow-up data on post-COVID syndrome and its physical, psychological, and quality of life attributes, particularly from South Asian…”
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Magnetic Dipole Interaction and Total Magnetic Energy of Lithium Ferrire Thin Films
Published 04-04-2017“…Georgian Electronic Scientific Journals:Physics 1(11), 3-12 (2014) The total magnetic energy of Lithium ferrite thin films was determined using the classical…”
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Bayesian Inference analysis of jet quenching using inclusive jet and hadron suppression measurements
Published 15-08-2024“…The JETSCAPE Collaboration reports a new determination of the jet transport parameter $\hat{q}$ in the Quark-Gluon Plasma (QGP) using Bayesian Inference,…”
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A soft-hard framework with exact four momentum conservation for small systems
Published 24-07-2024“…A new framework, called x-scape, for the combined study of both hard and soft transverse momentum sectors in high energy proton-proton ($p$-$p$) and…”
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Photon-triggered jets as probes of multi-stage jet modification
Published 30-01-2024“…Prompt photons are created in the early stages of heavy ion collisions and traverse the QGP medium without any interaction. Therefore, photon-triggered jets…”
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Measuring jet quenching with a Bayesian inference analysis of hadron and jet data by JETSCAPE
Published 08-01-2024“…The JETSCAPE Collaboration reports the first multi-messenger study of the QGP jet transport parameter $\hat{q}$ using Bayesian inference, incorporating all…”
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Hard jet substructure in a multistage approach
Published 17-10-2024“…Phys. Rev. C 110, 044907 (2024) We present predictions and postdictions for a wide variety of hard jet-substructure observables using a multistage model within…”
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A new metric improving Bayesian calibration of a multistage approach studying hadron and inclusive jet suppression
Published 18-07-2023“…We study parton energy-momentum exchange with the quark gluon plasma (QGP) within a multistage approach composed of in-medium DGLAP evolution at high…”
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Multiscale evolution of heavy flavor in the QGP
Published 18-07-2023“…Shower development dynamics for a jet traveling through the quark-gluon plasma (QGP) is a multiscale process, where the heavy flavor mass is an important…”
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Effects of multi-scale jet-medium interactions on jet substructures
Published 16-07-2023“…We utilize event-by-event Monte Carlo simulations within the JETSCAPE framework to examine scale-dependent jet-medium interactions in heavy-ion collisions. The…”
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Multi-scale evolution of charmed particles in a nuclear medium
Published 13-05-2023“…107(5), 2023, 054901 Parton energy-momentum exchange with the quark gluon plasma (QGP) is a multi-scale problem. In this work, we calculate the interaction of…”
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Inclusive jet and hadron suppression in a multistage approach
Published 16-04-2023“…Phys. Rev. C 107, no.3, 034911 (2023) We present a new study of jet interactions in the quark-gluon plasma created in high-energy heavy-ion collisions, using a…”
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Bayesian analysis of QGP jet transport using multi-scale modeling applied to inclusive hadron and reconstructed jet data
Published 16-08-2022“…The JETSCAPE Collaboration reports a new determination of jet transport coefficients in the Quark-Gluon Plasma, using both reconstructed jet and hadron data…”
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Comprehensive Study of Multi-scale Jet-medium Interaction
Published 23-12-2022“…Acta Phys. Pol. B Proc. Suppl. 16, 1-A50 (2023) We explore jet-medium interactions at various scales in high-energy heavy-ion collisions using the JETSCAPE…”
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Role of bulk viscosity in deuteron production in ultrarelativistic nuclear collisions
Published 15-03-2022“…We use a Bayesian-calibrated multistage viscous hydrodynamic model to explore deuteron yield, mean transverse momentum and flow observables in LHC Pb-Pb…”
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Determining the jet transport coefficient $\hat{q}$ of the quark-gluon plasma using Bayesian parameter estimation
Published 21-06-2021“…We present a new determination of $\hat{q}$, the jet transport coefficient of the quark-gluon plasma. Using the JETSCAPE framework, we use Bayesian parameter…”
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Determining the jet transport coefficient $\hat{q}$ from inclusive hadron suppression measurements using Bayesian parameter estimation
Published 22-02-2021“…Phys. Rev. C 104, 024905 (2021) We report a new determination of $\hat{q}$, the jet transport coefficient of the Quark-Gluon Plasma. We use the JETSCAPE…”
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Probing the multi-scale dynamical interaction between heavy quarks and the QGP using JETSCAPE
Published 10-09-2020“…The dynamics of shower development for a jet traveling through the QGP involves a variety of scales, one of them being the heavy quark mass. Even though the…”
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Photon-jet correlations in p-p and Pb-Pb collisions using JETSCAPE framework
Published 09-09-2020“…It is now well established that jet modification is a multistage effect; hence a single model alone cannot describe all facets of jet modification. The…”
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