Dr. G D N Perera

Dr. G D N Perera

Senior Lecturer Head/Department of Instrumentation and Automation Technology

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University of Colombo

Publications

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All types ( 37 )
  • All types ( 37 )
  • Conference paper presentations / workshop attended ( 9 )
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“Nuclear Dependence of the Transverse-Single-Spin Asymmetry for Forward Neutron Production in Polarized p+ A Collisions at  √SNN = 200 GeV"

Publication year: 2018

“Inclusive cross section and double-helicity asymmetry for π0 production at midrapidity in p+p collisions at √SNN=510 GeV”

Publication year: 2018

“Comparison of the space-time extent of the emission source in d + Au and A+Au collisions at √SNN=200 GeV”

Publication year: 2018

"ϕ meson production in the forward/backward rapidity region in Cu+Au collisions at √SNN=200 GeV”

Publication year: 2018

"Low-mass vector-meson production at forward rapidity in p + p collisions at  √S= 200 GeV”,

Publication year: 2018

“Simulation and Automation of Microwave Frequency Control in Dynamic Nuclear Polarization for Solid Polaridze Targets”,

Conference paper presentations / workshop attended
Publication year: 2017

“Measurements of B→J/ψ at forward rapidity in p+p collisions at √SNN= 51 0  GeV”

Publication year: 2017

“Measurement of the relative yields of ψ(2S) to ψ(1S) mesons produced at forward and backward rapidity in p+p, p+Al, p+Au, and 3He+Au collisions at √SNN=200 GeV”

Publication year: 2017

"Nonperturbative-transverse-momentum effects and evolution in dihadron and direct photon-hadron angular correlations in p+p collisions at √SNN=510 GeV”

Publication year: 2017

"Measurement of long-range angular correlations and azimuthal anisotropies in highmultiplicity p+Au collisions at √SNN=200 GeV”

Publication year: 2017

"Angular decay coefficients of J/ψ mesons at forward rapidity from p+p collisions at √SNN=510 GeV”

Publication year: 2017

Polarized Drell-Yan experiments

Conference paper presentations / workshop attended
Publication year: 2016

Design and Simulation of a Polarized Pure Photon Source for Compton Scattering from Solid Polarized Targets”

Conference paper presentations / workshop attended
Publication year: 2016

Automated Microwave Frequency Control in Dynamic Nuclear Polarization Experiments

Conference paper presentations / workshop attended
Publication year: 2016

“Transverse energy production and charged-particle multiplicity at midrapidity in various systems from √SNN= 7.7 to 200 GeV”

Publication year: 2016

“Single electron yields from semileptonic charm and bottom hadron decays in Au+Au collisions at √SNN=200 GeV”

Publication year: 2016

“Scaling properties of fractional momentum loss of high-pT hadrons in nucleus-nucleus collisions at √SNN from 62.4 GeV to 2.76 TeV”

Publication year: 2016

“Polarized Drell-Yan experiments”

Conference paper presentations / workshop attended
Publication year: 2016

“Measurement of Drell-Yan longitudinal double spin asymmetry in polarized p + p collisions at PHENIX”

Conference paper presentations / workshop attended
Publication year: 2016

“Azimuthally anisotropic emission of low-momentum direct photons in Au+Au collisions at √SNN=200 GeV”

Publication year: 2016

"Measurements of double-helicity asymmetries in inclusive J/ψ production in longitudinally polarized p+p collisions at √SNN=510 GeV”

Publication year: 2016

"Measurements of directed, elliptic, and triangular flow in Cu+Au collisions at √SNN=200 GeV”

Publication year: 2016

"Measurement of parity-violating spin asymmetries in ?± production at midrapidity in longitudinally polarized p+p collisions by PHENIX Collaboration”

Publication year: 2016

"Forward J/ψ production in U+U collisions at √SNN=193 GeV”

Publication year: 2016

"Dielectron production in Au+Au collisions at √SNN=200 GeV”

Publication year: 2016

"Centrality-dependent modification of jet-production rates in deuteron-gold collisions at √SNN=200 GeV by PHENIX Collaboration”

Publication year: 2016

Drell-Yan Cross Section and Longitudinal Double Spin Asymmetry in the PHENIX Experiment at RHIC

Conference paper presentations / workshop attended
Publication year: 2015

“φ meson production in d + Au collisions at √SNN=200 GeV”

Publication year: 2015

“Systematic study of charged-pion and kaon femtoscopy in Au + Au collisions at √SNN=200 GeV”

Publication year: 2015

“Measurements of elliptic and triangular flow in high-multiplicity 3He + Au collisions at √SNN=200 GeV”

Publication year: 2015
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