3 papers
astro-ph.GA2026
The origin of WHAM Point Source~46
S. R. Kulkarni, Zeren Lin, Charles Beichman +7
The Wisconsin H Mapper (WHAM) surveyed the entire Galactic sky in H () to approximately 0.1\,Rayleigh (R), albeit wi…
astro-ph.HE2026
Low-Luminosity Type IIP Supernovae from the Zwicky Transient Facility Census of the Local Universe. II: Lightcurve Analysis
Kaustav K. Das, Mansi M. Kasliwal, Jesper Sollerman +18
The Zwicky Transient Facility Census of the Local Universe survey yielded a sample of 330 Type IIP supernovae (SNe) with well-constrained peak luminosities. In paper I (arXiv:2502.…
astro-ph.GA2025
Probing the Neutral Fraction of the Warm Ionized Medium via [NI] 5200
S. R. Kulkarni, S. Noll, W. Kausch +1
Most of the ionized mass in the Milky Way is in the Warm Ionized Medium (WIM) and not in the bright H~II regions. The WIM is traced by dispersion measure and has been extensively s…