217 citations · 577 across the 28 of their papers we have counts for
4 papers · 1 filter
Chemical Abundances in a Turbulent Medium -- H, OH, HO, ArH
Shmuel Bialy, David Neufeld, Mark Wolfire +2
Supersonic turbulence results in strong density fluctuations in the interstellar medium (ISM), which have a profound effect on the chemical structure. Particularly useful probes of…
Cold Clouds as Cosmic-Ray Detectors
Shmuel Bialy
Low energy cosmic-rays (CRs) are responsible for gas heating and ionization of interstellar clouds, which in turn introduces coupling to Galactic magnetic fields. So far the CR ion…
Active Galactic Nuclei: Boon or Bane for Biota?
Manasvi Lingam, Idan Ginsburg, Shmuel Bialy
Active Galactic Nuclei (AGNs) emit substantial fluxes of high-energy electromagnetic radiation, and have therefore attracted some recent attention for their negative impact on gala…
Thermal Phases of the Neutral Atomic Interstellar Medium -- from Solar Metallicity to Primordial Gas
Shmuel Bialy, Amiel Sternberg
We study the thermal structure of the neutral atomic (H {\small I}) interstellar medium across a wide range of metallicities, from supersolar down to vanishing metallicity, and for…