Neutrino Astrophysics and Active Galactic Nuclei

Presentations

• A NICER view of the multi-messenger processes in AGN

  ORAL

  Nov. 15, 2025, 9:00 AM – Nov. 15, 2025, 9:14 AM

  Publication: https://arxiv.org/abs/2508.10194
  (Submitted to ApJ, in final review stage)

  Presenters

  • Abhishek Desai

    • NASA GSFC and ORAU

  Authors

  • Abhishek Desai

    • NASA GSFC and ORAU

  • Regina M Caputo

    • NASA Goddard Space Flight Center

  • Justin Vandenbroucke

    • University of Wisconsin - Madison

  • Stefano Marchesi

    • Dipartimento di Fisica e Astronomia (DIFA), Università di Bologna

  • Indrani Pal

    • Clemson University

  • Ke Fang

    • University of Wisconsin Madison

  • Dieter Hartmann

    • Clemson University

  • Marco Ajello

    • Clemson University

  • Kavic Kumar

    • UMD and NASA GSFC

  • Samuel Hori

    • University of Wisconsin - Madison

  • Jessie Thwaites

    • University of Wisconsin - Madison

  View abstract →

• Probing the Physics of Supermassive Black Holes with Powerful Radio Sources

  ORAL

  Nov. 15, 2025, 9:14 AM – Nov. 15, 2025, 9:28 AM

  Publication: Daly, R. A., Powerful Radio Sources as Probes of Black Hole Physics, Universe 2025, 11(8), 267; https://doi.org/10.3390/universe11080267
  
  Daly, R. A., Robust supermassive black hole spin mass-energy characteristics: a new method and results, MNRAS, 2022, 517, 5144;
  https://academic.oup.com/mnras/article/517/4/5144/6764739?login=false
  
  Daly, R. A., Black Hole Spin and Accretion Disk Magnetic Field Strength Estimates for More Than 750 Active Galactic Nuclei and Multiple Galactic Black Holes, ApJ, 886, 37;
  https://iopscience.iop.org/article/10.3847/1538-4357/ab35e6

  Presenters

  • Ruth A Daly

    • Pennsylvania State University

  Authors

  • Ruth A Daly

    • Pennsylvania State University

  View abstract →

• Galactic Correlates of Supermassive Black Hole Growth and Their Application

  ORAL

  Nov. 15, 2025, 9:28 AM – Nov. 15, 2025, 9:42 AM

  Publication: About 5 publications are associated with this abstract.

  Presenters

  • William Nielsen Brandt

    • Pennsylvania State University

  Authors

  • William Nielsen Brandt

    • Pennsylvania State University

  View abstract →

• The Drivers of the Decline in Supermassive Black Hole Growth at z < 2

  ORAL

  Nov. 15, 2025, 9:42 AM – Nov. 15, 2025, 9:56 AM

  Publication: Submitted to ApJ

  Presenters

  • Zhibo Yu

    • Pennsylvania State University

  Authors

  • Zhibo Yu

    • Pennsylvania State University

  • William Nielsen Brandt

    • Pennsylvania State University

  • Fan Zou

    • Pennsylvania State University

  • Bin Luo

    • Nanjing University

  • Qingling Ni

    • MPE

  • Donald P Schneider

    • Pennsylvania State University

  • Fabio Vito

    • INAF

  View abstract →

• Investigating the Star Formation Characteristics of Radio Active Galactic Nuclei

  ORAL

  Nov. 15, 2025, 9:56 AM – Nov. 15, 2025, 10:10 AM

  Publication: Publication: https://iopscience.iop.org/article/10.3847/1538-4357/ad9278.

  Presenters

  • Bojun Zhang

    • Penn State

  Authors

  • Bojun Zhang

    • Penn State

  • Fan Zou

    • Pennsylvania State University

  • William Nielsen Brandt

    • Pennsylvania State University

  • Shifu Zhu

    • University of Science and Technology of China

  • Nathan Cristello

    • The Pennsylvania State University

  • Qingling Ni

    • MPE

  • Yongquan Xue

    • University of Science and Technology of China

  • Zhibo Yu

    • Pennsylvania State University

  View abstract →

• Radio Detection of Ultra-High Energy Neutrinos

  ORAL · Invited

  Nov. 15, 2025, 10:10 AM – Nov. 15, 2025, 10:50 AM

  Presenters

  • Brian Allen Clark

    • University of Maryland

  Authors

  • Brian Allen Clark

    • University of Maryland

  View abstract →