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Authors whose works are in public domain in at least one jurisdiction

List of works by David Ballantyne

1-40 of 40 results

TheNuSTARSerendipitous Survey: The 40-month Catalog and the Properties of the Distant High-energy X-Ray Source Population

scientific article published in the Astrophysical Journal

The nuclear spectroscopic telescope array (NuSTAR) high-energy X-ray mission

scientific article published in the Astrophysical Journal

A long hard look at MCG-6-30-15 withXMM-Newton

scientific article

Evidence for ionized accretion discs in five narrow-line Seyfert 1 galaxies

article

XMM-Newtondiscovery of a sharp spectral feature at ∼ 7 keV in the narrow-line Seyfert 1 galaxy 1H 0707−495

scholarly article

Determining the covering factor of compton-thick active galactic nuclei with NuSTAR

scientific article published in the Astrophysical Journal

Finding rare AGN: XMM–Newton and Chandra observations of SDSS Stripe 82

scientific article

Mass profiles and anisotropies of early-type galaxies

scientific article

The NuSTAR Serendipitous Survey: Hunting for the Most Extreme Obscured AGN at >10 keV

scientific article published in the Astrophysical Journal

How the X-ray spectrum of a narrow-line Seyfert 1 galaxy may be reflection-dominated

article

NuSTARUNVEILS A COMPTON-THICK TYPE 2 QUASAR IN MrK 34

scientific article published in the Astrophysical Journal

VLA and ALMA imaging of intense galaxy-wide star formation in z ~ 2 galaxies

scientific article published in the Astrophysical Journal

THENuSTAREXTRAGALACTIC SURVEYS: THE NUMBER COUNTS OF ACTIVE GALACTIC NUCLEI AND THE RESOLVED FRACTION OF THE COSMIC X-RAY BACKGROUND

scientific article published in the Astrophysical Journal

NuSTAR OBSERVATIONS OF WISE J1036+0449, A GALAXY AT z ∼ 1 OBSCURED BY HOT DUST

scientific article published in the Astrophysical Journal

The Seyfert 2 galaxy NGC 2110: hard X-ray emission observed by NuSTAR and variability of the iron Kα line

scientific article

A Long Look at MCG-5-23-16 withNuSTAR. I. Relativistic Reflection and Coronal Properties

scientific article published in the Astrophysical Journal

The NuSTAR Extragalactic Survey: Average Broadband X-Ray Spectral Properties of the NuSTAR-detected AGNs

scientific article published in the Astrophysical Journal

3C 273 WITHNuSTAR: UNVEILING THE ACTIVE GALACTIC NUCLEUS

scientific article published in the Astrophysical Journal

TheXMM-Newtonview of the broad-line radio galaxy 3C 120

scientific article

The X-Ray Reflection Spectrum of the Radio-loud Quasar 4C 74.26

scientific article published in the Astrophysical Journal

Implications of the Warm Corona and Relativistic Reflection Models for the Soft Excess in Mrk 509

article

1420 MHz Continuum and Polarization Observations of the Cygnus Loop

scientific article published in Astronomical Journal

Erratum: Finding rare AGN:XMM–NewtonandChandraobservations of SDSS Stripe 82

scholarly article published in Monthly Notices of the Royal Astronomical Society

The LOFT mission concept: a status update

article

A self-consistent approach to the hard and soft states of 4U 1705-44

scientific article published in Astronomy and Astrophysics

NuSTAR Observations of the Powerful Radio-Galaxy Cygnus A

scientific article published in the Astrophysical Journal

Cracking the Einstein Code: Relativity and the Birth of Black Hole Physics Cracking the Einstein Code: Relativity and the Birth of Black Hole Physics , Fulvio Melia , U. Chicago Press , Chicago , 2009. $25.00 (137 pp.). ISBN 978-0-226-51951-7

scholarly article by David Ballantyne published February 2010 in Physics Today

Unveiling energy pathways in AGN accretion flows with the warm corona model for the soft excess

scientific article published in May 2024

A Comprehensive Study of Thermonuclear X-Ray Bursts from 4U 1820–30 with NICER: Accretion Disk Interactions and a Candidate Burst Oscillation

An Evolving Broad Iron Line from the First Galactic Ultraluminous X-Ray Pulsar Swift J0243.6+6124

scientific article published on 25 October 2019

Interactions of type I X-ray bursts with thin accretion disks

scholarly article

The geometry of the infrared and X-ray obscurer in a dusty hyperluminous quasar

scientific article published in the Astrophysical Journal

ERRATUM: “NuSTARUNVEILS A COMPTON-THICK TYPE 2 QUASAR IN MrK 34” (2014, ApJ, 792, 117)

scientific article published in the Astrophysical Journal

A self-consistent approach to the reflection component in 4U 1705–44

article

Pairing of Massive Black Holes in Merger Galaxies Driven by Dynamical Friction

scientific article published in 2020

Observatory science with eXTP

Examining the physical conditions of a warm corona in active galactic nuclei accretion discs

scholarly article

NuSTARRESOLVES THE FIRST DUAL AGN ABOVE 10 keV IN SWIFT J2028.5+2543

article

The Pairing Probability of Massive Black Holes in Merger Galaxies in the Presence of Radiative Feedback

scientific article published in 2020

The NuSTAR Serendipitous Survey: The 80 Month Catalog and Source Properties of the High-energy Emitting Active Galactic Nucleus and Quasar Population

scientific article published on 24 July 2024