Dr Suman Chakraborty

Research Fellow

Department: Mathematics, Physics and Electrical Engineering

Email Suman

Key Publications

Diagnosing the Rapid Loss of Outer Radiation Belt Electrons Due To Strong Chorus-Driven Wave-Particle Interactions Along an Electron Injection Path, Chakraborty, S., Mann, I., Olifer, L., Black, R., Allanson, O., Rae, J., Godwin Ozeke, L., Watt, C. 2 Aug 2025, In: Journal of Geophysical Research: Space Physics
Estimating Electron Temperature and Density Using Van Allen Probe Data: Typical Behavior of Energetic Electrons in the Inner Magnetosphere, Rasinskaite, D., Watt, C., Forsyth, C., Smith, A., Lao, C., Chakraborty, S., Holmes, J., Delzanno, G. Apr 2025, In: Journal of Geophysical Research: Space Physics
Identifying Typical Relativistic Electron Pitch Angle Distributions: Evolution During Geomagnetic Storms, Killey, S., Rae, J., Smith, A., Bentley, S., Watt, C., Chakraborty, S., Ozeke, L., Walach, M., Sandhu, J., Rasinskaite, D. 16 Feb 2025, In: Geophysical Research Letters
The Effect of Intense Chorus Waves on the Storm-Time Outer Radiation Belt Relativistic Electron Dynamics, Chakraborty, S., Watt, C., Rae, J., Mann, I., Olifer, L., Smith, A., Ripoll, J., Rodger, C. 19 Aug 2025, In: Journal of Geophysical Research: Space Physics
Statistical survey of pitch angle anisotropy of relativistic electrons in the outer radiation belt and its variation with solar wind/geomagnetic activity, Chakraborty, S., Rae, I., Killey, S., Ojha, B., Watt, C., Potts, C., Irving, E., Elliott, G., Johnson, K., Mohammed, N., Gupta, T., Slater, T., Liu, X., Cheng, Y. 19 Dec 2024, In: Frontiers in Astronomy and Space Sciences
The Relationship Between Electron Precipitation and the Population of Trapped Electrons in LEO: New Evidence Supporting a Natural Limit to the Flux of Energetic Electrons, Ozeke, L., Mann, I., Olifer, L., Chakraborty, S., Pettit, J. 25 May 2024, In: Journal of Geophysical Research: Space Physics
Using Machine Learning to Diagnose Relativistic Electron Distributions in the Van Allen Radiation Belts, Killey, S., Rae, J., Chakraborty, S., Smith, A., Bentley, S., Bakrania, M., Wainwright, R., Watt, C., Sandhu, J. 2023, In: Royal Astronomical Society Techniques and Instruments
Intense chorus waves are the cause of flux-limiting in the heart of the outer radiation belt, Chakraborty, S., Mann, I., Watt, C., Rae, I., Olifer, L., Ozeke, L., Sandhu, J., Mauk, B., Spence, H. 15 Dec 2022, In: Scientific Reports
Statistical investigation on equatorial pitch angle distribution of energetic electrons in Earth's outer radiation belt during CME-and CIR-driven storms, Chakraborty, S., Chakrabarty, D., Reeves, G., Baker, D., Rae, J. 30 Aug 2022, In: Frontiers in Astronomy and Space Sciences

Qualifications

Physics PhD January 01 2019

Our Staff

Latest News and Features

left to right, Allison Farnworth and Kate Hackett

Double research award win for Northumbria health academics

20.08.25

Two academics from 51�� have been awarded the prestigious Senior Clinical…

Rendered image of Momentum by Lee Thackray

Top Awards for Architecture students

12.08.25

Two Northumbria students have been announced as winner at the RIBA North East Student Awards…

Northumbria expands results day support for students

08.08.25

51�� is expanding and enhancing the support it provides to students receiving…

OLED materials have potential new uses in detecting pesticides for the farming industry

07.08.25

Researchers are set to shine a different kind of light on the farming industry after receiving…

Northumbria academic honoured for transforming legal education

07.08.25

An Associate Professor at 51�� has been recognised by Advance HE as a National…

Universities for North East England (UNEE) response to the exclusion of Northern universities from the Global Talent Fund

07.08.25

Universities for North East England (UNEE) have issued a response echoing the concerns of the…

More news

More events

Upcoming events

Sep
03

Aspiring Advanced Clinical Practitioner - Online Event - 3rd September 2025

Online Event

10am - 4pm

Sep 09 - 11

UK Arctic Science Conference 2025

51��

9am

Sep
16

Turning that ship around

Lecture Theatre 003

9am - 4pm

Sep 18 - 19

Celebrating Children and Young People’s Nursing Conference, 2025 ‘Our Present, Our Future’

51��

9am