Teacher Details

Surajit Paul

Department of Physics

surajit@physics.unipune.ac.in

Research Areas : Computational Astrophysics, Radio Astronomy


Google Scholar Profile | ResearchGate Profile

1)    Oak, T., Paul, S. (2024). Search for interacting galaxy clusters from SDSS DR-17 employing optimized friends-of-friends algorithm and multimessenger tracers. Monthly Notices of the Royal Astronomical Society, 528 (4), 5924-5951. ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stae200
2)    Wadadekar, Y., Bhattacharya, D., Datta, A., Paul, S., Oberoi, D. (2023). Plans for building a prototype SKA regional centre in India. Journal of Astrophysics and Astronomy, 44 (1), 1-7. ISSN(print/online): 0250-6335/0973-7758, URL/DOI: http://dx.doi.org/10.1007/s12036-022-09897-6
3)    Paul, S., Kale, R., Datta, A., Basu, A., Sur, S., Parekh, V., Gupta, P., Chatterjee, S., Salunkhe, S., Iqbal, A., Pandey-Pommier, M. (2023). Exploring diffuse radio emission in galaxy clusters and groups with uGMRT and SKA. Journal of Astrophysics and Astronomy, 44 (1), -. Google Scholar Citations, ISSN(print/online): 0250-6335/0973-7758, URL/DOI: http://dx.doi.org/10.1007/s12036-023-09914-2
4)    Gupta, P., Paul, S. (2023). Adaptive friend-of-friends algorithm for identifying gravitationally bound cosmological structures. Physical Review D, 108 (10), 103509. Google Scholar Citations, ISSN(print/online): 2470-0010/2470-0029, URL/DOI: http://dx.doi.org/10.1103/PhysRevD.108.103509
5)    Salunkhe, S., Paul, S., Krishna, G., Sonkamble, S., Bhagat, S. (2022). Deciphering the ultra-steep-spectrum diffuse radio sources discovered in the cool-core cluster Abell 980. Astronomy & Astrophysics, 664, A186. ISSN(print/online): 0004-6361/1432-0746, URL/DOI: http://dx.doi.org/10.1051/0004-6361/202243438
6)    Paul, S., Salunkhe, S., Sonkamble, S. (2022). The radio source in Abell 980: A Detached-Double-Double Radio Galaxy?. Publications of the Astronomical Society of Australia, 39, e049. ISSN(print/online): 1323-3580/1448-6083, URL/DOI: http://dx.doi.org/10.1017/pasa.2022.30
7)    Raja, R., Rahaman, M., Datta, A., van Weeren, R.J., Intema, H.T., Paul, S. (2021). A low-frequency radio halo survey of the South Pole Telescope SZ-selected clusters with the GMRT. Monthly Notices of the Royal Astronomical Society, 500 (2), 2236-2249. ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/staa3432
8)    Paul, S., Gupta, P., Salunkhe, S., Bhagat, S., Sonkamble, S., Hiray, M., Dabhade, P., Raychaudhury, S. (2021). uGMRT detection of cluster radio emission in low-mass Planck Sunyaev-Zel'dovich clusters. Monthly Notices of the Royal Astronomical Society, 506 (4), 5389-5397. ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stab1965
9)    Mhaskey, M., Paul, S., Krishna, G. (2021). Extremely inverted peaked spectrum radio sources. Astronomische Nachrichten, 342 (9-10), 1126-1129. ISSN(print/online): 0004-6337/1521-3994, URL/DOI: http://dx.doi.org/10.1002/asna.20210038
10)    Paul, S., Salunkhe, S., Sonkamble, S., Gupta, P., Mroczkowski, T.,Raychaudhury, S. (2020). Radio relic and the diffuse emission trail discovered in low-mass galaxy cluster Abell 1697. Astronomy & Astrophysics, 633, A59. ISSN(print/online): 0004-6361/1432-0746, URL/DOI: http://dx.doi.org/10.1051/0004-6361/201936593
11)    Raja, R., Rahaman, M., Datta, A., Burns, J.O., Alden, B., Intema, H.T., van Weeren, R.J., Hallman, E.J., Rapetti, D., Paul, S (2020). Probing the Origin of Diffuse Radio Emission in the Cool Core of the Phoenix Galaxy Cluster. Astrophysical Journal, 889 (2), 128. ISSN(print/online): 0004-637X/1538-4357, URL/DOI: http://dx.doi.org/10.3847/1538-4357/ab620d
12)    Raja, R., Rahaman, M., Datta, A., Burns, J.O., Intema, H.T., Weeren, R.J., Hallman, E.J., Rapetti, D., Paul, S. (2020). Diffuse radio emission in the galaxy cluster SPT-CL J2031-4037: a steep spectrum intermediate radio halo?. Monthly Notices of the Royal Astronomical Society, 493 (1), L28–L32. ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnrasl/slaa002
13)    Mhaskey, M., Paul, S., Gupta, N., Mukherjee, D. (2020). UGMRT HI 21-cm absorption observations of two extremely inverted spectrum sources. Astronomy & Astrophysics, 643, A174. ISSN(print/online): 0004-6361/1432-0746, URL/DOI: http://dx.doi.org/10.1051/0004-6361/202038923
14)    John, R.S., Paul, S., Iapichino, L., Mannheim, K., Kumar, H. (2019). Manufacturing cosmic rays in the evolving dynamical states of galaxy clusters. Monthly Notices of the Royal Astronomical Society, 488 (1), 1301-1319. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stz1785
15)    Paul, S., Salunkhe, S., Datta, A., Intema, H.T. (2019). Low-frequency radio study of MACS clusters at 610 and 235 MHz using the GMRT. Monthly Notices of the Royal Astronomical Society, 489 (1), 446-458. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stz1965
16)    Mhaskey, M., Paul, S., Dabhade, P., Salunkhe, S., Bhagat, S., Bendre, A. (2019). GMRT observations of a first sample of ‘Extremely Inverted Spectrum Extragalactic Radio Sources (EISERS)’ candidates in the Northern sky. Monthly Notices of the Royal Astronomical Society, 489 (3), 3506–3518. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stz2379
17)    Mhaskey, M., Dabhade, P., Paul, S., Salunkhe, S., Sirothia, S.K. (2019). GMRT observations of extragalactic radio sources with steeply inverted spectra. Monthly Notices of the Royal Astronomical Society, 485 (2), 2447–2456. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/mnras/stz335
18)    Paul, S., John, R.S., Gupta, P., Kumar, H. (2017). Understanding ‘galaxy groups’ as a unique structure in the universe. Monthly Notices of the Royal Astronomical Society, 471 (1), 2-11. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1093/MNRAS/STX1488
19)    Kale, R., Dwarakanath, K.S., Lal, D.V., Bagchi, J., Paul, S., Malu, S., Datta, A., Parekh, V., Sharma, P., Pandey-Pommier, M. (2016). Clusters of galaxies and the cosmic web with SKA. Journal of Astrophysics and Astronomy, 37 (121), 31. ISSN(print/online): 0250-6335/0973-7758, URL/DOI: http://dx.doi.org/10.1007/s12036-016-9406-9
20)    Kale, R., Dwarakanath, K.S., Bagchi, J., Paul, S. (2012). Spectral and polarization study of the double relics in Abell 3376 using the Giant Metrewave Radio Telescope and the Very Large Array. Monthly Notices of the Royal Astronomical Society, 426 (2), 1204–1211. Google Scholar Citations, ISSN(print/online): 0035-8711/1365-2966, URL/DOI: http://dx.doi.org/10.1111/j.1365-2966.2012.21519.x
21)    Paul, S., Iapichino, L., Miniati, F., Bagchi, J., Mannheim, K. (2011). Evolution of shocks and turbulence in major cluster mergers. Astrophysical Journal, 726 (1), 17. Google Scholar Citations, ISSN(print/online): 0004-637X/1538-4357, URL/DOI: http://dx.doi.org/10.1088/0004-637X/726/1/17
  

Publications Before 2011


22)    Bagchi, J., Durret, F., Neto, G.B.L., Paul, S. (2006). Giant Ringlike Radio Structures Around Galaxy Cluster Abell 3376. Science, 314 (5800), 791. Google Scholar Citations, ISSN(print/online): 0036-8075/1095-9203, URL/DOI: http://dx.doi.org/10.1126/science.1131189