Publications

Lead author

4. Banerjee, S., Anders Jerkstrand, Nigel Badnell, Quentin Pognan, Niamh Ferguson, Jon Grumor, Nebular spectra of kilonovae with detailed recombination rates -- I. Light r-process composition, Accepted to ApJ for publication

3. Banerjee, S., Tanaka, M., Kato, D., Gaigalas, G., 2024, Diversity of early kilonova with the realistic opacities of highly ionized heavy
elements, Astrophysical Journal, 968, 64

2. Banerjee, S., Tanaka, M., Kato, D., Gaigalas, G., Kawaguchi, K., et al., 2022, Opacity of the Highly Ionized Lanthanides and the
Effect on the Early Kilonova, Astrophysical Journal 934, 11 

1. Banerjee, S., Tanaka, M., Kawaguchi, K., Kato, D., Gaigalas, G. 2020, Simulations of early kilonova emission from neutron star
mergers, Astrophysical Journal 901, 29

Co-author

10. Ahumada, T., Anand, S., Bulla, M., Gupta, V., Kasliwal, M., Stein, R., Karambelkar, V., Bellm, E. C., Jegou du Laz, T., Coughlin, M. W., Andreoni, I., Banerjee, S., et al. 2025,  LIGO/Virgo/KAGRA neutron star merger candidate S250206dm: Zwicky Transient Facility observations, submitted to PASP (arXiv:2507.00357)

9. Barna, T., Fremling, C., Ahumada, T., Andreoni, I., Banerjee, S., et al., 2025, IIb or not IIb: A Catalog of ZTF Kilonova Imposters, Accepted to PASP for publication(arxiv:2506.15900) 

8. Gangopadhyay, A., Sollerman, J., et al. (including, Banerjee, S.), SN 2023xgo: Helium ich Type Icn or Carbon-Flash Type Ibn supernova?, 2025, Submitted to MNRAS (arXiv:2506.10700)

7. Ahumuda, T., Anand, S., et al. (including Banerjee, S.), 2024, Searching for gravitational wave optical counterparts with the Zwicky Transient Facility: summary of O4a, submitted to Publications of the Astronomical Society of the Pacific.

6. Bhattacharjee, S., Banerjee, S., Bhalerao, V., et al., 2023, Joint gravitational wave-short GRB detection of Binary Neutron Star mergers with existing and future facilities

5. Ohgami, T., et al. (including Banerjee, S.), 2023, Follow-up survey for the binary black hole merger GW200224_222234 using Subaru/HSC and GTC/OSIRIS

4. Bhalerao, V., et al. (including Banerjee, S.), 2023, Science with the Daksha High Energy Transients Mission, Experimental Astronomy 57, 3, article id.23

3. Gaigalas, G., Rynkun, P., Banerjee, S., Tanaka, M., Radziute, L., Kato, D., 2022, Theoretical investigation of energy levels and transitions for Pr IV, Monthly Notices of the Royal Astronomical Society, 517, 281

2. Rynkun, P., Banerjee, S., Gaigalas, G., Tanaka, M., Radziute, L., Kato, D., 2021, Theoretical investigation of energy levels and transition for Ce ~ IV, Astronomy and Astrophysics, 658, A82

1. Ohgami, T., Tominaga, N., Utsumi, Y., Niino, Y., Tanaka, M., Banerjee, S., et al. 2021, Optical follow-up observation for GW event S190510g using Subaru/Hyper Suprime-Cam, Publications of the Astronomical Society of Japan, 73, 350  

Proceeding(s)

• Banerjee, S., Tanaka, M., Kawaguchi, K., Kato, D., Gaigalas, G. 2023, The simulations of early kilonova emission from neutron star   
  mergers, IAU Symposium, 363, 233-236

• Tanaka, M., Kato, D., Gaigalas, G., Kawaguchi, K., Radziute, L., Rynkun, P., Banerjee, S., 2023, Modelling kilonova emission from neutron star mergers, IAU Symposium, 363, 127 - 134