Publications

Recently Published Research Articles:   ADS   ORCID    GOOGLE SCHOLAR

1. How do the successive buckling events affect a galaxy bar and stellar disk? Potential Observable Signatures For Spotting the Buckling Action -- I

2. Orbital Support and Evolution of CX/OX Structures in Boxy/Peanut Bars 

3. Importance of Initial Condition on Bar Secular Evolution: Role of Halo Angular Momentum Distribution Discontinuity 

4. Origin of reduced dynamical friction by dark matter haloes with net prograde rotation  

5. How does the presence of bar affects the fueling of supermassive black holes? An IllustrisTNG100 perspective 

6. Modelling dark matter halo spin using observations and simulations: application to UGC 5288 

7. Effects of Inner Halo Angular Momentum on the Peanut/X Shapes of Bars

8. Growth of disc-like pseudo-bulges in SDSS DR7 since z = 0.1

9. The Effect of Dark Matter Halo Shape on Bar Buckling and Boxy/Peanut Bulges

10. Excitation of vertical breathing motion in disc galaxies by tidally-induced spirals in fly-by interactions

11. Galaxy flybys: evolution of the bulge, disc, and spiral arms

12.  Testing a theoretical prediction for bar formation in galaxies with bulges

13. The Effect of Bulge Mass on Bar Pattern Speed in Disk Galaxies

14. A Study of the Effect of Bulges on Bar Formation in Disc Galaxies

Research in Press:

Department of Science and Technology, Ministry of Science and Technology, India: 1) Galaxy flybys can change the structure of galaxies like the Milky Way

2) The motion of some stars holds clues about the dark matter shape of some galaxies.

National English Media: What happens if a galaxy flies past our Milky Way? Indian astronomers reveal cosmic changes

Galaxy fly-bys can alter structures, impact evolution  

Star motion holds the clue to dark matter shape key to galaxy evolution.

National Hindi Media: 

जानिए क्या होगा जब हमारी मिल्की वे के पास गुजरेगी कोई दूसरी गैलेक्सी

तारों की गति के अवरुद्ध होने से आकाशगंगा में दिखते हैं काले रंग के पदार्थ

Read my PhD Thesis @ The Formation and Evolution of Bars and Its Impact on Galaxy Dynamics