Sam B. Ponnada
- Observational Signatures of AGN Feedback in the Morphology and the Ionization States of Milky Way-like Galaxies
2023/12/22 by Nadia Qutob, Qutob, Nadia, Razieh Emami +57 · 1 voice · 2 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Astrophysics and Star Formation Studies #Galaxies: Formation, Evolution, Phenomena #astro-ph.GA
- Cosmic Rays Masquerading as Hot CGM Gas: An Inverse-Compton Origin for Diffuse X-ray Emission in the Circumgalactic Medium
2025/01/30 by Philip F. Hopkins, Eliot Quataert, Hopkins, Philip F. +5 · 6 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Radioactive Decay and Measurement Techniques
- Synchrotron Signatures of Cosmic Ray Transport Physics in Galaxies
2023/09/28 by Sam B. Ponnada, Ponnada, Sam B., Iryna S. Butsky +17 · 2 citations
Chemistry · Physics and Astronomy · #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Spectroscopy and Laser Applications
- Objects May Be Closer Than They Appear: Significant Host Galaxy Dispersion Measures of Fast Radio Bursts in Zoom-in Simulations
2024/06/05 by M. Orr, Orr, Matthew E., Blakesley Burkhart +7 · 1 citation
Engineering · Physics and Astronomy · #GNSS positioning and interference #Pulsars and Gravitational Waves Research #Gamma-ray bursts and supernovae
- Cosmic Rays Masquerading as Cool Cores: An Inverse-Compton Origin for Cool Core Cluster Emission
2025/07/24 by Philip F. Hopkins, Hopkins, Philip F., Eliot Quataert +9 · 1 voice · 2 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Astrophysical Phenomena and Observations #Galaxies: Formation, Evolution, Phenomena
- Cosmic Rays Masquerading as Hot CGM Gas: An Inverse-Compton Origin for Diffuse X-ray Emission in the Circumgalactic Medium
2025/06/24 by Philip F. Hopkins, Eliot Quataert, Sam B. Ponnada +1 · 1 voice · 2 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #Radioactive Decay and Measurement Techniques
- Constraining cosmic ray transport models using circumgalactic medium properties and observables
2025/05/19 by Yue Samuel Lu, Dušan Kereš, Lu, Yue Samuel +9 · 2 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Astrophysics of Galaxies (astro-ph.GA) #Dark Matter and Cosmic Phenomena #FOS: Physical sciences
- Zooming In On The Multi-Phase Structure of Magnetically-Dominated Quasar Disks: Radiation From Torus to ISCO Across Accretion Rates
2025/04/29 by Philip F. Hopkins, Kung-Yi Su, Norman Murray +12 · 1 voice · 2 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Galaxies: Formation, Evolution, Phenomena #Pulsars and Gravitational Waves Research