General Lab Information

Nisar Nellikunnummel

Research Staff 1 Computational, Scientific Information Service, National Synchrotron Light Source II

Nisar Nellikunnummel

Brookhaven National Laboratory

National Synchrotron Light Source II
Bldg. 741, Room CO9N
P.O. Box 5000
Upton, NY 11973-5000

(631) 344-7895
nnellikun@bnl.gov

Nisar is an experimental high-energy physicist collaborating closely with DSSI. His work focuses on machine learning applications for denoising XPCS data and software development. He has extensive research experience in measuring the properties of subatomic particles containing charm and beauty quarks. Nisar’s expertise includes developing firmware and software for Trigger and Data Acquisition (DAQ) systems in high-throughput experiments. Additionally, he has significant experience with FPGA programming and ASICs for DAQ systems. He is also experienced in the fabrication of silicon strip trackers for high-energy physics experiments.

Education | Appointments | Publications


Education

  • Ph.D in Experimental High Energy Physics from Aligarh Muslim University, India.
  • MSc Physics  from Aligarh Muslim University, India.
  • BSc Physics from University of Calicut

Professional Appointments

  • Research Associate, BNL Department of Physics
  • Postdoctoral Associate, University of Pittsburgh
  • Junior Research Fellow, Tata Institute of Fundamental Research, India

Selected Publications

  • Nisar NK, Trabelsi K, Mohanty GB, et al (2014) Search forCPViolation inD0π0π0Decays. Physical Review Letters 112:. https://doi.org/10.1103/physrevlett.112.211601
  • Nisar NK, Mohanty GB, Trabelsi K, et al (2016) Search for the rare decayD0γγat Belle. Physical Review D 93:. https://doi.org/10.1103/physrevd.93.051102
  • Nisar NK, Savinov V, Adachi I, et al (2021) Search for the decay Bs0ηη. Physical Review D 104:. https://doi.org/10.1103/physrevd.104.l031101
  • Abudinén F, Adachi I, Adamczyk K, et al (2021) Precise Measurement of the D0 and D+ Lifetimes at Belle II. Physical Review Letters 127:. https://doi.org/10.1103/physrevlett.127.211801
  • Abudinén F, Adachi I, Aggarwal L, et al (2023) Measurement of the Ωc0 lifetime at Belle II. Physical Review D 107:. https://doi.org/10.1103/physrevd.107.l031103
  • Abudinén F, Aggarwal L, Ahmed H, et al (2023) Measurement of the Λc+ Lifetime. Physical Review Letters 130:. https://doi.org/10.1103/physrevlett.130.071802
  • Adamczyk K, Aggarwal L, Aihara H, et al (2022) The design, construction, operation and performance of the Belle II silicon vertex detector. Journal of Instrumentation 17:P11042. https://doi.org/10.1088/1748-0221/17/11/p11042
  • Maeda Y, Andrew M, Atmacan H, et al (2020) Operational status of the Belle II Time-Of-Propagation counter readout and data acquisition system. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 952:162049. https://doi.org/10.1016/j.nima.2019.04.003
Nisar Nellikunnummel

Brookhaven National Laboratory

National Synchrotron Light Source II
Bldg. 741, Room CO9N
P.O. Box 5000
Upton, NY 11973-5000

(631) 344-7895
nnellikun@bnl.gov

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