Bibliotecas PUC-SP - Busca Integrada

Super-size Me: The Big Multi-AGN Catalog (The Big MAC) Data Release 1: The Source Catalog

Por Ryan W. Pfeifle, Kimberly A. Weaver, Nathan J. Secrest, Barry Rothberg, David R. Patton
Publicado no The Astrophysical Journal Supplement Series (2025-01-01)

Exploring X-Ray Properties of Low-metallicity Dwarf Galaxies

Por Jenna M. Cann, Kimberly A. Weaver, Ryan W. Pfeifle, Nathan J. Secrest, Shobita Satyapal, Mario Gliozzi
Publicado no The Astrophysical Journal (2024-01-01)

NuSTAR Observations of Four Mid-IR–Selected Dual AGN Candidates in Galaxy Mergers

Por Ryan W. Pfeifle, Kimberly Weaver, Shobita Satyapal, Claudio Ricci, Nathan J. Secrest, Mario Gliozzi, Laura Blecha, Barry Rothberg
Publicado no The Astrophysical Journal (2023-01-01)

NuSTAR Observes Two Bulgeless Galaxies: No Hard X-Ray AGN Detected in NGC 4178 or J0851+3926

Por Ryan W. Pfeifle, Shobita Satyapal, Claudio Ricci, Nathan J. Secrest, Mario Gliozzi, Thomas Bohn, Gabriela Canalizo, Michael A. Reefe
Publicado no The Astrophysical Journal (2023-01-01)

VaDAR: Varstrometry for Dual AGN Using Radio Interferometry

Por Emma Schwartzman, Tracy E. Clarke, Kristina Nyland, Nathan J. Secrest, Ryan W. Pfeifle, Henrique Schmitt, Shobita Satyapal, Barry Rothberg
Publicado no The Astrophysical Journal (2024-01-01)

Varstrometry for Dual Active Galactic Nuclei Using Radio Interferometry: VaDAR with the VLBA

Por Emma Schwartzman, Paula Fudolig, Tracy E. Clarke, Kristina Nyland, Nathan J. Secrest, Ryan W. Pfeifle, Henrique Schmitt, Shobita Satyapal, Barry Rothberg
Publicado no The Astrophysical Journal (2025-01-01)

The Messy Nature of Fiber Spectra: Star–Quasar Pairs Masquerading as Dual Type 1 AGNs

Por Ryan W. Pfeifle, Barry Rothberg, Kimberly A. Weaver, Remington O. Sexton, Jenna M. Cann, Nathan J. Secrest, Michael A. Reefe, Thomas Bohn
Publicado no The Astrophysical Journal (2023-01-01)

Kiloparsec-scale Neutral Iron Kα Emission in the Starburst-AGN NGC 4945: A Relic AGN Outflow?

Por Kimberly A. Weaver, Jenna M. Cann, Lynne Valencic, Miranda McCarthy, Ryan W. Pfeifle, K. D. Kuntz, Joel F. Campbell, Kimberly Engle, Ryan Tanner, Edmund Hodges-Kluck, Isabella Carlton
Publicado no The Astrophysical Journal (2025-01-01)

Nuclear Activity in the Low-metallicity Dwarf Galaxy SDSS J0944-0038 : A Glimpse into the Primordial Universe

Por Michael Reefe, Shobita Satyapal, Remington O. Sexton, Nathan J. Secrest, William Matzko, Emma Schwartzman, Kristina Nyland, Gabriela Canalizo, Barry Rothberg, Ryan W. Pfeifle, Jenna M. Cann, Archana Aravindan, Camilo Vazquez, Tracy Clarke
Publicado no The Astrophysical Journal Letters (2023-01-01)

The high energy X-ray probe (HEX-P): the future of hard X-ray dual AGN science

Por Ryan W. Pfeifle, Ryan W. Pfeifle, Peter G. Boorman, Kimberly A. Weaver, Johannes Buchner, Francesca Civano, Kristin Madsen, Daniel Stern, Núria Torres-Albà, Emanuele Nardini, Claudio Ricci, Claudio Ricci, Claudio Ricci, Stefano Marchesi, Stefano Marchesi, Stefano Marchesi, D. R. Ballantyne, Dominic Sicilian, Chien-Ting Chen, Chien-Ting Chen, Elias Kammoun, Elias Kammoun, Elias Kammoun, Ryan C. Hickox, Javier A. García, Javier A. García, Labani Mallick, Labani Mallick, Labani Mallick
Publicado no Frontiers in Astronomy and Space Sciences (2024-05-01)

An Intermediate-mass Black Hole Hidden behind Thick Obscuration

Por Peter G. Boorman, Daniel Stern, Roberto J. Assef, Abhijeet Borkar, Murray Brightman, Johannes Buchner, Chien-Ting Chen, Hannah P. Earnshaw, Fiona A. Harrison, Gabriele A. Matzeu, Ryan W. Pfeifle, Claudio Ricci, Jiří Svoboda, Núria Torres-Albà, Ingyin Zaw
Publicado no The Astrophysical Journal (2024-01-01)

BASS. XXIII. A New Mid-infrared Diagnostic for Absorption in Active Galactic Nuclei

Por Ryan W. Pfeifle, Claudio Ricci, Peter G. Boorman, Marko Stalevski, Daniel Asmus, Benny Trakhtenbrot, Michael J. Koss, Daniel Stern, Federica Ricci, Shobita Satyapal, Kohei Ichikawa, David J. Rosario, Turgay Caglar, Ezequiel Treister, Meredith Powell, Kyuseok Oh, C. Megan Urry, Fiona Harrison
Publicado no The Astrophysical Journal Supplement Series (2022-01-01)

BASS. XXI. The Data Release 2 Overview

Por Michael J. Koss, Benny Trakhtenbrot, Claudio Ricci, Franz E. Bauer, Ezequiel Treister, Richard Mushotzky, C. Megan Urry, Tonima T. Ananna, Mislav Baloković, Jakob S. den Brok, S. Bradley Cenko, Fiona Harrison, Kohei Ichikawa, Isabella Lamperti, Amy Lein, Julian E. Mejía-Restrepo, Kyuseok Oh, Fabio Pacucci, Ryan W. Pfeifle, Meredith C. Powell, George C. Privon, Federica Ricci, Mara Salvato, Kevin Schawinski, Taro Shimizu, Krista L. Smith, Daniel Stern
Publicado no The Astrophysical Journal Supplement Series (2022-01-01)

BASS. XXXIV. A Catalog of the Nuclear Millimeter-wave Continuum Emission Properties of AGNs Constrained on Scales ≤ 100–200 pc

Por Taiki Kawamuro, Claudio Ricci, Richard F. Mushotzky, Masatoshi Imanishi, Franz E. Bauer, Federica Ricci, Michael J. Koss, George C. Privon, Benny Trakhtenbrot, Takuma Izumi, Kohei Ichikawa, Alejandra F. Rojas, Krista Lynne Smith, Taro Shimizu, Kyuseok Oh, Jakob S. den Brok, Shunsuke Baba, Mislav Baloković, Chin-Shin Chang, Darshan Kakkad, Ryan W. Pfeifle, Matthew J. Temple, Yoshihiro Ueda, Fiona Harrison, Meredith C. Powell, Daniel Stern, Meg Urry, David B. Sanders
Publicado no The Astrophysical Journal Supplement Series (2023-01-01)

The high energy X-ray probe (HEX-P): science overview

Por Javier A. García, Javier A. García, Daniel Stern, Kristin Madsen, Miles Smith, Brian Grefenstette, Marco Ajello, Jason Alford, Adlyka Annuar, Matteo Bachetti, Mislav Baloković, Mislav Baloković, Ricarda S. Beckmann, Stefano Bianchi, Daniela Biccari, Peter Boorman, Murray Brightman, Johannes Buchner, Esra Bulbul, Chien-Ting Chen, Chien-Ting Chen, Francesca Civano, Joel Coley, Joel Coley, Joel Coley, Riley M. T. Connors, Melania Del Santo, Laura Di Gesu, Paul A. Draghis, Paul A. Draghis, P. Chris Fragile, Andrés Gúrpide, Manuele Gangi, Suvi Gezari, Fiona Harrison, Elias Kammoun, Elias Kammoun, Elias Kammoun, Giorgio Lanzuisi, Bret Lehmer, Anne Lohfink, Renee Ludlam, Stefano Marchesi, Stefano Marchesi, Lea Marcotulli, Lea Marcotulli, Raffaella Margutti, Megan Masterson, Andrea Merloni, Matthew Middleton, Kaya Mori, Alberto Moretti, Kirpal Nandra, Kerstin Perez, Ryan W. Pfeifle, Ryan W. Pfeifle, Ciro Pinto, Joanna Piotrowska, Gabriele Ponti, Katja Pottschmidt, Katja Pottschmidt, Peter Predehl, Simonetta Puccetti, Arne Rau, Stephen Reynolds, Andrea Santangelo, Daniele Spiga, John A. Tomsick, Núria Torres-Albà, Dominic J. Walton, Daniel Wilkins, Joern Wilms, Will Zhang, Xiurui Zhao, Xiurui Zhao
Publicado no Frontiers in Astronomy and Space Sciences (2024-11-01)