Emmanuel Fonseca
- The NANOGrav 15 yr Data Set: Evidence for a Gravitational-wave Background
2023/06/28 by Gabriella Agazie, Akash Anumarlapudi, Anne M. Archibald +133 · 5 voices · 153 citations
Physics and Astronomy · #Cosmology and Gravitation Theories #Gamma-ray bursts and supernovae #Pulsars and Gravitational Waves Research
- A NICER View of the Massive Pulsar PSR J0740+6620 Informed by Radio Timing and XMM-Newton Spectroscopy
2021/05/14 by Thomas E. Riley, Anna L. Watts, Paul S. Ray +27 · 1 voice · 64 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Pulsars and Gravitational Waves Research #Stellar, planetary, and galactic studies #astro-ph.HE #astro-ph.SR #nucl-th
- The NANOGrav 15 yr Data Set: Search for Signals from New Physics
2023/06/29 by Adeela Afzal, Gabriella Agazie, Akash Anumarlapudi +97 · 46 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Cosmology and Gravitation Theories #Dark Matter and Cosmic Phenomena
- The First CHIME/FRB Fast Radio Burst Catalog
2021/12/01 by M. Amiri, Mandana Amiri, Bridget C. Andersen +92 · 30 citations
Physics and Astronomy · Earth and Planetary Sciences · #Pulsars and Gravitational Waves Research #Gamma-ray bursts and supernovae #earthquake and tectonic studies
- The NANOGrav 12.5 yr Data Set: Search for an Isotropic Stochastic Gravitational-wave Background
2020/12/01 by Zaven Arzoumanian, Paul T. Baker, Harsha Blumer +58 · 19 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Cosmology and Gravitation Theories #Statistical Mechanics and Entropy
- Host Galaxies for Four Nearby CHIME/FRB Sources and the Local Universe FRB Host Galaxy Population
2023/10/16 by Mohit Bhardwaj, Daniele Michilli, Bhardwaj, Mohit +51 · 8 citations
Engineering · Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #GNSS positioning and interference #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE) #High Energy Physics - Phenomenology (hep-ph) #Pulsars and Gravitational Waves Research
- A repeating fast radio burst source in the outskirts of a quiescent galaxy
2024/10/30 by Vishwangi Shah, Vishal Shah, Shah, V. +100 · 1 voice · 7 citations
Mathematics · Physics and Astronomy · #FOS: Physical sciences #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research #Statistical and numerical algorithms
- Updating the first CHIME/FRB catalog of fast radio bursts with baseband data
2023/10/31 by M. Amiri, FRB Collaboration, Amiri, Mandana +113 · 4 citations
Earth and Planetary Sciences · Physics and Astronomy · #Earthquake Detection and Analysis #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Ionosphere and magnetosphere dynamics #earthquake and tectonic studies
- The NANOGrav 15 yr Data Set: Chromatic Gaussian Process Noise Models for Six Pulsars
2024/05/23 by Bjorn Larsen, Larsen, Bjorn, Chiara M. F. Mingarelli +125 · 5 citations
Earth and Planetary Sciences · Physics and Astronomy · #Advanced Frequency and Time Standards #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Geophysics and Gravity Measurements #High Energy Astrophysical Phenomena (astro-ph.HE) #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Pulsars and Gravitational Waves Research
- A Catalog of Local Universe Fast Radio Bursts from CHIME/FRB and the KKO Outrigger
2025/02/16 by FRB Collaboration, M. Amiri, Amiri, Mandana +126 · 8 citations
Mathematics · #Statistical and numerical algorithms
- The NANOGrav 15 yr Data Set: Running of the Spectral Index
2024/08/19 by Gabriella Agazie, Akash Anumarlapudi, Anne M. Archibald +102 · 1 voice · 3 citations
#astro-ph.HE #astro-ph.CO #gr-qc #hep-ph
- A Lower Mass Estimate for PSR J0348+0432 Based on CHIME/Pulsar Precision Timing
2024/12/03 by Alexander Saffer, Emmanuel Fonseca, Saffer, Alexander +19 · 1 voice · 3 citations
Physics and Astronomy · #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #astro-ph.HE
- Do All Fast Radio Bursts Repeat? Constraints from CHIME/FRB Far Side-Lobe FRBs
2023/07/11 by Hsiu-Hsien Lin, Paul Scholz, Lin, Hsiu-Hsien +89 · 3 citations
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #FOS: Physical sciences #GNSS positioning and interference #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research #earthquake and tectonic studies
- Magnetospheric origin of a fast radio burst constrained using scintillation
2025/01/01 by Kenzie Nimmo, Ziggy Pleunis, Paz Beniamini +31 · 2 voices · 4 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Gamma-ray bursts and supernovae #Pulsars and Gravitational Waves Research
- Magnetospheric origin of a fast radio burst constrained using scintillation
2024/06/16 by Kenzie Nimmo, Nimmo, Kenzie, Ziggy Pleunis +55 · 2 citations
Physics and Astronomy · Earth and Planetary Sciences · #Pulsars and Gravitational Waves Research #Atomic and Subatomic Physics Research #earthquake and tectonic studies
- Morphology of 137 Fast Radio Bursts down to Microseconds Timescales from The First CHIME/FRB Baseband Catalog
2024/08/23 by Ketan R. Sand, Sand, Ketan R., Alice P. Curtin +45 · 3 citations
Physics and Astronomy · #FOS: Physical sciences #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research
- A pulsar-like polarization angle swing from a nearby fast radio burst
2025/01/01 by Ryan Mckinven, Mohit Bhardwaj, Tarraneh Eftekhari +51 · 2 voices · 2 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Gamma-ray bursts and supernovae #Pulsars and Gravitational Waves Research
- CHIME/FRB/Pulsar discovery of a nearby long period radio transient with a timing glitch
2024/07/10 by Fengqiu Adam Dong, T. E. Clarke, Tracy E Clarke +53 · 3 voices · 1 citation
Engineering · #Particle Accelerators and Free-Electron Lasers #Particle accelerators and beam dynamics #Superconducting Materials and Applications #astro-ph.HE
- The Second CHIME/FRB Catalog of Fast Radio Bursts
2026/01/31 by Thomas Abbott, Bridget C. Andersen, Shion Andrew +75 · 3 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Astrophysical Phenomena and Observations #Gamma-ray bursts and supernovae
- Pulse Profile Variability of PSR J1022+1001 in NANOGrav Data
2024/12/06 by William Fiore, Fiore, William, M. A. McLaughlin +95 · 1 citation
Physics and Astronomy · Earth and Planetary Sciences · #Gamma-ray bursts and supernovae #Pulsars and Gravitational Waves Research #Geological and Geophysical Studies
- CHIME/FRB Discovery of an Unusual Circularly Polarized Long-Period Radio Transient with an Accelerating Spin Period
2025/07/07 by Fengqiu Adam Dong, Dong, Fengqiu Adam, Kaitlyn Shin +43 · 1 voice · 2 citations
Physics and Astronomy · #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #astro-ph.HE
- Searching for Exotrojans in Pulsar Systems
2025/10/17 by Jackson D. Taylor, Taylor, Jackson D., Emmanuel Fonseca +113 · 2 voices
Physics and Astronomy · #Astro and Planetary Science #Stellar, planetary, and galactic studies #Pulsars and Gravitational Waves Research
- Mitigating the Timing Impact of Anomalous Pulse Profile Shape Variability in PSR J1713+0747 with Gaussian Component Modeling
2026/07/13 by Shania A. Nichols, Michael T. Lam, Gabriella Agazie +31 · 2 voices
#astro-ph.HE #astro-ph.IM
- CHIME All-sky Multiday Pulsar Stacking Search (CHAMPSS): System Overview and First Discoveries
2025/04/22 by Christopher Andrade, The CHAMPSS Collaboration, Andrade, Christopher +58 · 1 voice · 1 citation
Physics and Astronomy · #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #astro-ph.HE
- Overview of the Canadian Hydrogen Observatory and Radio Transient Detector (CHORD) Project
2026/07/10 by The CHORD Collaboration, Kevin Bandura, Leonid Belostotski +49 · 1 voice
#astro-ph.IM