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Complete list of Publication can be found here:
Journal Publications:
(18) Ramiz Aktar, Toru Okuda, Chandra B. singh;
“Improved analysis of time delays between radio wavelengths and X-ray of Sgr A* flares in the shock oscillation model ” MNRAS, 2026, 553, 1
(16) Raj Kishor Joshi, Antonios Tsokaros, Sanjit Debnath, Indranil Chattopadhyay, Ramiz Aktar;
“Magnetohydrodynamic simulations of transonic accretion flows” Universe, 2026, 12(3), 77
(15) Ramiz Aktar, Kuo-Chuan Pan, Toru Okuda;
“Global resistive magnetohydrodynamic accretion flows around spinning active galactic nuclei: Impact of resistivity on the magnetically arrested disk state” The Astrophysical Journal, 2025, 987, 145
(14) Ramiz Aktar, Kuo-Chuan Pan, Toru Okuda;
“Radiation RMHD accretion flows around spinning AGNs: a comparative study of MAD and SANE state” The Astrophysical Journal, 2024, 972, 18
(13) Ramiz Aktar, Kuo-Chuan Pan, Toru Okuda;
“Evolution of MHD torus and mass outflow around spinning AGNs.” MNRAS, 2024, 527, 1745
(12) Ramiz Aktar, Li Xue, Li-Xin Zhang, Jing-Yi Luo;
“Spiral shocks induced in a galactic gaseous disk: Hydrodynamic understanding of observational properties of spiral galaxies.” Astronomy & Astrophysics, 2023, 679, A154
(11) Toru Okuda, Chandra B Singh, Ramiz Aktar;
“Time delays between radio and X-ray and between narrow radio bands of Sgr A* flares in the shock oscillation model.” MNRAS, 2023, 522, 1814
(10) Toru Okuda, Chandra B Singh, Ramiz Aktar;
“Radiative shock oscillation model for the long-term flares of Sgr A*.” MNRAS, 2022, 514, 5074
(9) Santabrata Das, Anuj Nandi, CS Stalin, Suvendu Rakshit, Indu Kalpa Dihingia, Swapnil Singh, Ramiz Aktar, Samik Mitra;
“On the origin of core radio emissions from black hole sources in the realm of relativistic shocked accretion flow.” MNRAS, 2022, 514, 1940
(8) Ramiz Aktar, Li Xue, Tong Liu;
“Point-wise Self-similar Solution for Spiral Shocks in an Accretion Disk with Mass Outflow in a Binary.” The Astrophysical Journal, 2021, 922, 120
(7) Chandra B Singh, Toru Okuda, Ramiz Aktar;
“Effects of resistivity on standing shocks in low angular momentum flows around black holes.” Research in Astronomy and Astrophysics, 2021, 21, 134
(6) Toru Okuda, Chandra B. Singh, Santabrata Das, Ramiz Aktar, Anuj Nandi, Elisabete M. de Gouveia Dal Pino;
“A Possible Model for the Long-Term Flares of Sgr A*.” Publications of the Astronomical Society of Japan, 2019, 71, 49
(5) Ramiz Aktar, Anuj Nandi, Santabrata Das;
“Accretion-ejection in rotating black holes: a model for ‘outliers’ track of radio-X-ray correlation in X-ray binaries.” Astrophysics and Space Science, 2019, 364, 22
(4) A. Nandi, S. Mandal, H. Sreehari, Radhika D, S. Das, I. Chattopadhyay, N. Iyer, V. Agrawal, Ramiz Aktar;
“Accretion Flow Dynamics During 1999 Outburst of XTEJ1859+226-Modeling the Broadband Spectra and Constraining the Source Mass.” Astrophysics and Space Science, 2018, 363, 90.
(3) Ramiz Aktar, Santabrata Das, Anuj Nandi, H. Sreehari;
“Advective accretion flow properties around rotating black holes-application to GRO J1655-40.” Journal of Astrophysics and Astronomy, 2018, 39,17.
(2) Ramiz Aktar, Santabrata Das, Anuj Nandi, H. Sreehari;
“Estimation of mass outflow rates from dissipative accretion disc around rotating black holes.” MNRAS, 2017, 471, 4806.
(1) Ramiz Aktar, Santabrata Das, Anuj Nandi;
“Mass-loss from advective accretion disc around rotating black holes.” MNRAS, 2015, 453, 3414.
Conference Publications:
(1) Santabrata Das, Ramiz Aktar;
“Dynamically induced shock oscillation in the accretion disc around black holes.” Recent Trends in the Study of Compact Ob jects (RETCO-II): Theory and Observation. ASI Conference Series, 2015, 12, 47
(2) Ramiz Aktar, Santabrata Das;
“Estimation of the mass outflow rates around rotating black holes.” Recent Trends in the Study of Compact Ob jects (RETCO-II): Theory and Observation. ASI Conference Series, 2015, 12, 89
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