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Faculty of Mathematics

 

Mr Miren Raj Radia

Career

  • 2021-present: Research Software Engineer, DAMTP, University of Cambridge
  • 2017-2021t: PhD Student, DAMTP, University of Cambridge
  • 2016-2017: MMath Mathematical Tripos Part III, Emmanuel College, University of Cambridge
  • 2013-2016: BA Mathematical Tripos, Emmanuel College, University of Cambridge

Research

Miren is a Research Software Engineer (RSE) in the Centre for Theoretical Cosmology in the Department of Applied Mathematics and Theoretical Physics. He is currently working on an ExCALIBUR project on In-situ visualization and unified programming across accelerator architectures at exascale. He is also one of the core developers and maintainers of the GRChombo numerical relativity code.

Previously, Miren was a PhD student in the same group working on numerical relativity and was supervised by Prof. Ulrich Sperhake. 

Publications

Unequal-mass boson-star binaries: initial data and merger dynamics
T Evstafyeva, U Sperhake, T Helfer, R Croft, M Radia, B-X Ge, EA Lim
– Classical and Quantum Gravity
(2023)
40,
085009
(DOI: 10.1088/1361-6382/acc2a8)
The gravitational afterglow of boson stars
R Croft, T Helfer, BX Ge, M Radia, T Evstafyeva, EA Lim, U Sperhake, K Clough
– Classical and Quantum Gravity
(2023)
40,
065001
(DOI: 10.1088/1361-6382/acace4)
The critical layer in quadratic flow boundary layers over acoustic linings
MJ King, EJ Brambley, R Liupekevicius, M Radia, P Lafourcade, TH Shah
– Journal of Fluid Mechanics
(2022)
950,
a8
(DOI: 10.1017/jfm.2022.753)
Lessons for adaptive mesh refinement in numerical relativity
M Radia, U Sperhake, A Drew, K Clough, P Figueras, EA Lim, JL Ripley, JC Aurrekoetxea, T França, T Helfer
– Classical and Quantum Gravity
(2022)
39,
135006
(DOI: 10.1088/1361-6382/ac6fa9)
Malaise and remedy of binary boson-star initial data
T Helfer, U Sperhake, R Croft, M Radia, B-X Ge, EA Lim
– Classical and Quantum Gravity
(2022)
39,
074001
(DOI: 10.1088/1361-6382/ac53b7)
The critical layer in quadratic flow boundary layers over acoustic linings
MJ King, EJ Brambley, R Liupekevicius, M Radia, P Lafourcade, TH Shah
– J. Fluid Mech.
(2021)
950,
A8
GRChombo: An adaptable numerical relativity code for fundamental physics
T Andrade, LA Salo, JC Aurrekoetxea, J Bamber, K Clough, R Croft, ED Jong, A Drew, A Duran, PG Ferreira, P Figueras, H Finkel, T França, B-X Ge, C Gu, T Helfer, J Jäykkä, C Joana, M Kunesch, K Kornet, EA Lim, F Muia, Z Nazari, M Radia, J Ripley et al.
– Journal of Open Source Software, 6(68), 3703, 2021
(2021)
6,
3703
(DOI: 10.21105/joss.03703)
Malaise and remedy of binary boson-star initial data
T Helfer, U Sperhake, R Croft, M Radia, B-X Ge, EA Lim
(2021)
(DOI: 10.1088/1361-6382/ac53b7)
Anomalies in the gravitational recoil of eccentric black-hole mergers with unequal mass ratios
M Radia, U Sperhake, E Berti, R Croft
– Physical Review D
(2021)
103,
104006
(DOI: 10.1103/physrevd.103.104006)
Black holes, gravitational waves and fundamental physics: A roadmap
L Barack, V Cardoso, S Nissanke, TP Sotiriou, A Askar, K Belczynski, G Bertone, E Bon, D Blas, R Brito, T Bulik, C Burrage, CT Byrnes, C Caprini, M Chernyakova, P Chrusciel, M Colpi, V Ferrari, D Gaggero, J Gair, J Garcia-Bellido, SF Hassan, L Heisenberg, M Hendry, IS Heng et al.
– Classical and Quantum Gravity
(2019)
Volume 36,
143001
(DOI: 10.1088/1361-6382/ab0587)

Research Group

Relativity and Gravitation

Email

M.R.Radia@damtp.cam.ac.uk

Room

BL.33

Telephone

01223 765317

Study at Cambridge

About the University

Research at Cambridge