Title Dr. First Name KIRTI RANJAN Last Name
Designation Professor
Department Department of Physics and Astrophysics
Email
Webpage
Phone.no 9811531758
Employement Info
Employee Type Nature Of Employment
Teaching Permanent
Educational
Degree/Certification Institution Year
Ph.D. - LARGE PT PARTICLE PRODUCTION IN p-p COLLISIONS AT LHC ENERGIES University of Delhi 2003
PG University of Delhi 1998
UG University of Delhi 1996
Teaching experience inside the Institution
Designation Institution Duration From Duration To
Reader University of Delhi 2007-05-04 2010-05-03
Associate Scientist Fermi National Accelerator Lab (Fermilab), Batavia, U.S. 2006-09-01 2007-04-30
Associate Professor University of Delhi 2010-05-04 2013-05-03
Professor University of Delhi 2013-05-04 2022-09-30
Administrative experience within Institution
Designation Institution Name Duration from Duration to
IQAC Coordinator University of Delhi 2018-04-13 2020-11-12
Research Guidance
PhD scholars under Supervision Awarded PhD Submitted
2 7 1
Research Publications
Article Name Publication Type Journal Name ISSN No Volume Year URL DOI
Search for high-mass resonances decaying to a jet and a Lorentz-boosted resonance in proton-proton collisions at s=13TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 832 2022 10.1016/j.physletb.2022.137263

Measurement of the Drell-Yan forward-backward asymmetry at high dilepton masses in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP08(2022)063

Search for Flavor-Changing Neutral Current Interactions of the Top Quark and Higgs Boson in Final States with Two Photons in Proton-Proton Collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 129 2022 10.1103/PhysRevLett.129.032001

Probing Charm Quark Dynamics via Multiparticle Correlations in Pb-Pb Collisions at sNN =5.02 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 129 2022 10.1103/PhysRevLett.129.022001

Search for Resonances Decaying to Three W Bosons in Proton-Proton Collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 129 2022 10.1103/PhysRevLett.129.021802

Search for heavy resonances decaying to Z (ν ν ¯)V (q q ¯ ′) in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 106 2022 10.1103/PhysRevD.106.012004

Identification of hadronic tau lepton decays using a deep neural network Research Papers in Peer Reviewed Journals Journal of Instrumentation 17 2022 10.1088/1748-0221/17/07/P07023

First Search for Exclusive Diphoton Production at High Mass with Tagged Protons in Proton-Proton Collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 129 2022 10.1103/PhysRevLett.129.011801

Search for resonances decaying to three W bosons in the hadronic final state in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 106 2022 10.1103/PhysRevD.106.012002

Search for new physics in the lepton plus missing transverse momentum final state in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP07(2022)067

Observation of the Bc+ Meson in Pb-Pb and pp Collisions at sNN =5.02 TeV and Measurement of its Nuclear Modification Factor Research Papers in Peer Reviewed Journals Physical Review Letters 128 2022 10.1103/PhysRevLett.128.252301

Observation of Bs 0 mesons and measurement of the Bs 0/B+ yield ratio in PbPb collisions at [Formula presented] TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 829 2022 10.1016/j.physletb.2022.137062

Beam test performance of a prototype module with Short Strip ASICs for the CMS HL-LHC tracker upgrade Research Papers in Peer Reviewed Journals Journal of Instrumentation 17 2022 10.1088/1748-0221/17/06/P06039

Inclusive nonresonant multilepton probes of new phenomena at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.112007

Search for resonant production of strongly coupled dark matter in proton-proton collisions at 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP06(2022)156

Analysis of the CP structure of the Yukawa coupling between the Higgs boson and τ leptons in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP06(2022)012

Measurement of the production cross section for Z+b jets in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.092014

Search for single production of a vector-like T quark decaying to a top quark and a Z boson in the final state with jets and missing transverse momentum at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP05(2022)093

Search for invisible decays of the Higgs boson produced via vector boson fusion in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.092007

Observation of B → ψ (2S)K S0π+π- and B s0 → ψ (2S)K S0 decays Research Papers in Peer Reviewed Journals European Physical Journal C 82 2022 10.1140/epjc/s10052-022-10315-y

Measurement of the inclusive and differential t t¯ γ cross sections in the dilepton channel and effective field theory interpretation in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP05(2022)091

Erratum to: Measurement of the top quark mass with lepton+jets final states using pp collisions at s = 13 TeV (The European Physical Journal C, (2018), 78, 11, (891), 10.1140/epjc/s10052-018-6332-9) Research Papers in Peer Reviewed Journals European Physical Journal C 82 2022 10.1140/epjc/s10052-022-10277-1

Erratum to: Search for new physics in dijet angular distributions using proton-proton collisions at s = 13 TeV and constraints on dark matter and other models (The European Physical Journal C, (2018), 78, 9, (789), 10.1140/epjc/s10052-018-6242-x) Research Papers in Peer Reviewed Journals European Physical Journal C 82 2022 10.1140/epjc/s10052-022-10278-0

Search for supersymmetry in final states with two or three soft leptons and missing transverse momentum in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)091

Measurement of the inclusive t t ¯ production cross section in proton-proton collisions at √s = 5.02 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)144

Search for a heavy resonance decaying into a top quark and a W boson in the lepton+jets final state at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)048

Precision measurement of the W boson decay branching fractions in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.072008

Search for a right-handed W boson and a heavy neutrino in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)047

Erratum to: Measurement of exclusive Υ photoproduction from protons in pPb collisions at s NN = 5.02 TeV (The European Physical Journal C, (2019), 79, 3, (277), 10.1140/epjc/s10052-019-6774-8) Research Papers in Peer Reviewed Journals European Physical Journal C 82 2022 10.1140/epjc/s10052-022-10276-2

Search for heavy resonances decaying to ZZ or ZW and axion-like particles mediating nonresonant ZZ or ZH production at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)087

Search for long-lived particles decaying into muon pairs in proton-proton collisions at √s = 13 TeV collected with a dedicated high-rate data stream Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP04(2022)062

Search for low-mass dilepton resonances in Higgs boson decays to four-lepton final states in proton–proton collisions at √s=13TeV Research Papers in Peer Reviewed Journals European Physical Journal C 82 2022 10.1140/epjc/s10052-022-10127-0

Using Z Boson Events to Study Parton-Medium Interactions in Pb-Pb Collisions Research Papers in Peer Reviewed Journals Physical Review Letters 128 2022 10.1103/PhysRevLett.128.122301

Search for Wγ resonances in proton-proton collisions at s=13 TeV using hadronic decays of Lorentz-boosted W bosons Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 826 2022 10.1016/j.physletb.2022.136888

Study of dijet events with large rapidity separation in proton-proton collisions at √s = 2.76 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP03(2022)189

Measurement of W±γ differential cross sections in proton-proton collisions at s =13 TeV and effective field theory constraints Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.052003

Erratum: Search for heavy Higgs bosons decaying to a top quark pair in proton-proton collisions at s = 13 TeV (Journal of High Energy Physics, (2020), 2020, 4, (171), 10.1007/JHEP04(2020)171) Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP03(2022)187

A new calibration method for charm jet identification validated with proton-proton collision events at √s = 13TeV Research Papers in Peer Reviewed Journals Journal of Instrumentation 17 2022 10.1088/1748-0221/17/03/P03014

Search for long-lived particles produced in association with a Z boson in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP03(2022)160

Measurement of the Inclusive and Differential Higgs Boson Production Cross Sections in the Decay Mode to a Pair of τ Leptons in pp Collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 128 2022 10.1103/PhysRevLett.128.081805

Fragmentation of jets containing a prompt J/ψ meson in PbPb and pp collisions at sNN=5.02TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 825 2022 10.1016/j.physletb.2021.136842

Search for heavy resonances decaying to WW, WZ, or WH boson pairs in a final state consisting of a lepton and a large-radius jet in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 105 2022 10.1103/PhysRevD.105.032008

Measurement and QCD analysis of double-differential inclusive jet cross sections in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP02(2022)142

Inclusive and differential cross section measurements of single top quark production in association with a Z boson in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP02(2022)107

Evidence for X(3872) in Pb-Pb Collisions and Studies of its Prompt Production at sNN =5.02 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 128 2022 10.1103/PhysRevLett.128.032001

Study of quark and gluon jet substructure in Z+jet and dijet events from pp collisions Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP01(2022)188

Measurement of double-parton scattering in inclusive production of four jets with low transverse momentum in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2022 2022 10.1007/JHEP01(2022)177

Search for Long-Lived Particles Decaying in the CMS End Cap Muon Detectors in Proton-Proton Collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 127 2021 10.1103/PhysRevLett.127.261804

Measurement of the inclusive and differential t t¯ γ cross sections in the single-lepton channel and EFT interpretation at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP12(2021)180

Probing effective field theory operators in the associated production of top quarks with a Z boson in multilepton final states at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP12(2021)083

Comparative evaluation of analogue front-end designs for the CMS Inner Tracker at the High Luminosity LHC Research Papers in Peer Reviewed Journals Journal of Instrumentation 16 2021 10.1088/1748-0221/16/12/P12014

Measurement of the top quark mass using events with a single reconstructed top quark in pp collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP12(2021)161

Search for a heavy resonance decaying to a top quark and a W boson at √s = 13 TeV in the fully hadronic final state Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP12(2021)106

Measurements of the Electroweak Diboson Production Cross Sections in Proton-Proton Collisions at s =5.02 TeV Using Leptonic Decays Research Papers in Peer Reviewed Journals Physical Review Letters 127 2021 10.1103/PhysRevLett.127.191801

Measurement of prompt open-charm production cross sections in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP11(2021)225

Selection of the silicon sensor thickness for the Phase-2 upgrade of the CMS Outer Tracker Research Papers in Peer Reviewed Journals Journal of Instrumentation 16 2021 10.1088/1748-0221/16/11/P11028

Search for new particles in events with energetic jets and large missing transverse momentum in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP11(2021)153

Observation of tW production in the single-lepton channel in pp collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP11(2021)111

Search for a heavy Higgs boson decaying into two lighter Higgs bosons in the ττbb final state at 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP11(2021)057

Combined searches for the production of supersymmetric top quark partners in proton–proton collisions at √s=13Te Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09721-5

Study of Z boson plus jets events using variables sensitive to double-parton scattering in pp collisions at 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP10(2021)176

Measurements of the pp → W± γγ and pp → Zγγ cross sections at √s = 13 TeV and limits on anomalous quartic gauge couplings Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP10(2021)174

Measurement of the electroweak production of Zγ and two jets in proton-proton collisions at s =13 TeV and constraints on anomalous quartic gauge couplings Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.072001

Search for chargino-neutralino production in events with Higgs and W bosons using 137 fb−1 of proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP10(2021)045

Observation of Forward Neutron Multiplicity Dependence of Dimuon Acoplanarity in Ultraperipheral Pb-Pb Collisions at sNN =5.02 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 127 2021 10.1103/PhysRevLett.127.122001

First measurement of the cross section for top quark pair production with additional charm jets using dileptonic final states in pp collisions at s=13TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 820 2021 10.1016/j.physletb.2021.136565

Search for W′ bosons decaying to a top and a bottom quark at s=13TeV in the hadronic final state Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 820 2021 10.1016/j.physletb.2021.136535

Constraints on the Initial State of Pb-Pb Collisions via Measurements of Z -Boson Yields and Azimuthal Anisotropy at sNN =5.02 TeV Research Papers in Peer Reviewed Journals Physical Review Letters 127 2021 10.1103/PhysRevLett.127.102002

Constraints on anomalous Higgs boson couplings to vector bosons and fermions in its production and decay using the four-lepton final state Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.052004

Search for long-lived particles decaying to jets with displaced vertices in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.052011

Measurements of angular distance and momentum ratio distributions in three-jet and Z + two-jet final states in pp collisions Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09570-2

Precision luminosity measurement in proton–proton collisions at √s=13TeV in 2015 and 2016 at CMS Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09538-2

Search for top squark production in fully hadronic final states in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.052001

Search for the rare decay of the W boson into a pion and a photon in proton-proton collisions at s=13TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 819 2021 10.1016/j.physletb.2021.136409

Search for singly and pair-produced leptoquarks coupling to third-generation fermions in proton-proton collisions at s=13 TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 819 2021 10.1016/j.physletb.2021.136446

Measurement of the azimuthal anisotropy of [Formula presented] and [Formula presented] mesons in PbPb collisions at sNN=5.02TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 819 2021 10.1016/j.physletb.2021.136385

Search for lepton-flavor violating decays of the Higgs boson in the μτ and eτ final states in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.032013

Search for top squarks in final states with two top quarks and several light-flavor jets in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.032006

Hard color-singlet exchange in dijet events in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.032009

Search for a heavy vector resonance decaying to a Z boson and a Higgs boson in proton-proton collisions at √s=13Te Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09348-6

Search for charged Higgs bosons produced in vector boson fusion processes and decaying into vector boson pairs in proton–proton collisions at √s=13TeV Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09472-3

Search for long-lived particles using displaced jets in proton-proton collisions at s =13 TeV Research Papers in Peer Reviewed Journals Physical Review D 104 2021 10.1103/PhysRevD.104.012015

Measurements of Higgs boson production cross sections and couplings in the diphoton decay channel at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP07(2021)027

Search for resonant and nonresonant new phenomena in high-mass dilepton final states at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP07(2021)208

Performance of the CMS muon trigger system in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of Instrumentation 16 2021 10.1088/1748-0221/16/07/P07001

MUSiC: a model-unspecific search for new physics in proton–proton collisions at √s=13TeV Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09236-z

Observation of a New Excited Beauty Strange Baryon Decaying to Ξb- π+π- Research Papers in Peer Reviewed Journals Physical Review Letters 126 2021 10.1103/PhysRevLett.126.252003

Measurement of the Wγ Production Cross Section in Proton-Proton Collisions at s =13 TeV and Constraints on Effective Field Theory Coefficients Research Papers in Peer Reviewed Journals Physical Review Letters 126 2021 10.1103/PhysRevLett.126.252002

Measurements of production cross sections of the Higgs boson in the four-lepton final state in proton–proton collisions at √s=13Te Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09200-x

Radiation hardness studies of thin and low bulk resistivity LGADs Research Papers in Peer Reviewed Journals Semiconductor Science and Technology 36 2021 10.1088/1361-6641/abfb0f

Measurement of prompt D0 and D‾0 meson azimuthal anisotropy and search for strong electric fields in PbPb collisions at sNN=5.02TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 816 2021 10.1016/j.physletb.2021.136253

Measurement of the CP-violating phase ϕs in the Bs 0→J/ψϕ(1020)→μ+μ−K+K− channel in proton-proton collisions at s=13TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 816 2021 10.1016/j.physletb.2021.136188

In-medium modification of dijets in PbPb collisions at √sNN = 5.02 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)116

Study of Drell-Yan dimuon production in proton-lead collisions at √sNN = 8.16 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)182

First measurement of large area jet transverse momentum spectra in heavy-ion collisions Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)284

Electron and photon reconstruction and identification with the CMS experiment at the CERN LHC Research Papers in Peer Reviewed Journals Journal of Instrumentation 16 2021 10.1088/1748-0221/16/05/P05014

Measurements of the differential cross sections of the production of Z + jets and γ + jets and of Z boson emission collinear with a jet in pp collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)285

Measurement of the Z boson differential production cross section using its invisible decay mode (Z → νν¯) in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)205

Measurement of b jet shapes in proton-proton collisions at √s = 5.02 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP05(2021)054

Erratum to: Measurement of single-diffractive dijet production in proton–proton collisions at s = 8 Te with the CMS and TOTEM experiments (The European Physical Journal C, (2020), 80, 12, (1164), 10.1140/epjc/s10052-020-08562-y) Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-08863-w

Measurement of the Higgs boson production rate in association with top quarks in final states with electrons, muons, and hadronically decaying tau leptons at √s=13Te Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-09014-x

Angular analysis of the decay B+ → K∗(892)+ μ + μ − in proton-proton collisions at √s = 8 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP04(2021)124

Measurement of differential cross sections for Z bosons produced in association with charm jets in pp collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP04(2021)109

Search for supersymmetry in final states with two oppositely charged same-flavor leptons and missing transverse momentum in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP04(2021)123

Erratum to: Search for dark matter produced in association with a leptonically decaying Z boson in proton–proton collisions at s = 13 Te (The European Physical Journal C, (2021), 81, 1, (13), 10.1140/epjc/s10052-020-08739-5) Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-08959-3

Development and validation of HERWIG 7 tunes from CMS underlying-event measurements Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-021-08949-5

Measurement of differential t t ¯ production cross sections using top quarks at large transverse momenta in pp collisions at s =13 TeV MEASUREMENT of DIFFERENTIAL t t ¯ ... SIRUNYAN A. M. et al. Research Papers in Peer Reviewed Journals Physical Review D 103 2021 10.1103/PhysRevD.103.052008

Measurements of p p → Z Z production cross sections and constraints on anomalous triple gauge couplings at √s=13TeV Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-020-08817-8

Search for nonresonant Higgs boson pair production in final states with two bottom quarks and two photons in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP03(2021)257

Measurement of the inclusive and differential Higgs boson production cross sections in the leptonic WW decay mode at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP03(2021)003

Search for new physics in top quark production with additional leptons in proton-proton collisions at √s = 13 TeV using effective field theory Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP03(2021)095

Search for dark photons in Higgs boson production via vector boson fusion in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP03(2021)011

Studies of charm and beauty hadron long-range correlations in pp and pPb collisions at LHC energies Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 813 2021 10.1016/j.physletb.2020.136036

The CMS Phase-1 pixel detector upgrade Research Papers in Peer Reviewed Journals Journal of Instrumentation 16 2021 10.1088/1748-0221/16/02/P02027

Evidence for electroweak production of four charged leptons and two jets in proton-proton collisions at s=13TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 812 2021 10.1016/j.physletb.2020.135992

Measurements of production cross sections of polarized same-sign W boson pairs in association with two jets in proton-proton collisions at s=13 TeV Research Papers in Peer Reviewed Journals Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 812 2021 10.1016/j.physletb.2020.136018

Evidence for Higgs boson decay to a pair of muons Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP01(2021)148

Search for the lepton flavor violating decay τ → 3μ in proton-proton collisions at √s = 13 TeV Research Papers in Peer Reviewed Journals Journal of High Energy Physics 2021 2021 10.1007/JHEP01(2021)163

Correlations of azimuthal anisotropy Fourier harmonics with subevent cumulants in pPb collisions at sNN =8.16 TeV Research Papers in Peer Reviewed Journals Physical Review C 103 2021 10.1103/PhysRevC.103.014902

Search for dark matter produced in association with a leptonically decaying Z boson in proton–proton collisions at √s=13Te Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-020-08739-5

Search for top squark pair production using dilepton final states in pp collision data collected at √s=13TeV Research Papers in Peer Reviewed Journals European Physical Journal C 81 2021 10.1140/epjc/s10052-020-08701-5

Research Projects
Title of the Project Project Type Year Of Sanction Output Start Date End Date
Compact Muon Solenoid (CMS) Upgrade, Operation and Utilization Major 2014 2014-07-31 2020-12-31
Updating and Operation of Regional WLCG Grid System Major 2014 2014-08-28 2020-03-31
Accelerators and Detectors for future High Energy Physics Experiments Major 2010 2010-04-30 2012-04-29
Study of New Particles with the CMS Detector at the Large Hadron Collider and Heavy Ion Physics using LHC at CERN – CMS Experiment Major 2009 2009-09-30 2014-04-30
India LHC Grid Collaboration – Enhancement of Regional World Wide Computing Grid (WLCG) Major 2010 2010-03-17 2014-03-31
Honour And Awards
Name of the Award Name of the Awarding Body Award Category Level Date of Award
Excellence Award for In-Service Teachers, Departments University of Delhi Academic State/University Level 2017-05-01
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