Ram Krishna Sharma
IHEP, Beijing, China. Stationed at CERN, Geneva, Switzerland
B653/R-014
CERN
Meyrin, Geneva, Switzerland 1211
I am an experienced, high-energy physicist with a PhD in experimental particle physics. My research focuses on the Higgs properties, vector boson scattering and the measurement of anomalous gauge coupling in the electroweak symmetry-breaking sector of the standard model. I have extensive experience with the development and R&D of a gaseous electron multiplier (GEM) detector for the compact muon solenoid (CMS) detector at the LHC.
Currently, I am working on the measurement of anomalous triple gauge couplings using the VV semi-leptonic channel, the search for high mass scalar Higgs like particle that decays to ZZ to 2l2Q, and the search for resonant particles that decay to HH->WWgg, using both semi-leptonic and fully hadronic decay channels of WW. I am also involved in the High mass Higgs search using the ZZ decay channel.
Earlier, I worked on the Higgs differential and fiducial cross-section measurement and its interpretation with kb, kc and kLambda studies, vector boson scattering studies and double Higgs search in the WWgg channel. Furthermore, I was the convener of CMS HLT-EGamma POG. I maintained and upgraded CPPF hardware and emulator comparison deployed at Level-1 at the CMS detector.
Summary : I am a dedicated researcher who loves teaching, research and outreach activities. I enjoy coding and scripting and have experience with C/C++, Python, Tensorflow, shell script, and HTML.</p>
latest posts
Apr 22, 2024 | Effective Field Theory (EFT) in High Energy Physics |
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Apr 22, 2024 | CMS Full Detector Simulations based on mccm chain |
Mar 06, 2024 | Physics Words and Concepts |
selected publications
- JHEPMeasurements of inclusive and differential cross sections for the Higgs boson production and decay to four-leptons in proton-proton collisions at sqrt(s) = 13 TeVJournal of high energy physics, 2023
- PLBEvidence for WW/WZ vector boson scattering in the decay channel l nu qq produced in association with two jets in proton-proton collisions at sqrt(s) = 13 TeVPhysics Letters B, 2022
- NIMADevelopment, characterization and qualification of first GEM foils produced in IndiaNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018