Recent Publications

A Model to Predict the Size of Regolith Clumps on Planetary Bodies

October 1, 2021 | The Planetary Science Journal
Author(s): Anand Patel, Christine Hartzell
UMD Author(s): Christine M Hartzell

Comparative Analysis of the 2020 November 29 Solar Energetic Particle Event Observed by Parker Solar Probe

October 1, 2021 | The Astrophysical Journal
Author(s): D. Lario, I. G. Richardson, E. Palmerio, et. al
UMD Author(s): Ian G Richardson

Physical properties of Hi'iaka from stellar occultation data

October 1, 2021 | AAS/Division for Planetary Sciences Meeting Abstracts
Author(s): Fernández-Valenzuela, Estela, Ortiz Moreno, Jose Luis, Holler, Bryan, et. al
UMD Author(s): Elizabeth M Warner

The Spin and Orientation of the Black Hole in XTE J1908+094

October 1, 2021 | The Astrophysical Journal
Author(s): Paul A. Draghis, Jon M. Miller, Abderahmen Zoghbi, et. al
UMD Author(s): Abderahmen Zoghbi

A Family Tree of Optical Transients from Narrow-line Seyfert 1 Galaxies

October 1, 2021 | The Astrophysical Journal
Author(s): Sara Frederick, Suvi Gezari, Matthew J. Graham, et. al
UMD Author(s): Suvi Gezari

The Road to an Archival Data Format-Data Structures

October 1, 2021 | The Planetary Science Journal
Author(s): Raugh, Anne, Hughes, J. Steven
UMD Author(s): Anne Catherine Raugh

History of a Dry Comet: Gas Emission in 7P/Pons-Winnecke

October 1, 2021 | AAS/Division for Planetary Sciences Meeting Abstracts
UMD Author(s): Jessica M Sunshine

GRB 210919A: LDT optical observations and candidate host galaxies

October 1, 2021 | GRB Coordinates Network
UMD Author(s): Sylvain Veilleux

Energetic Electron Observations by Parker Solar Probe/IS⊙IS during the First Widespread SEP Event of Solar Cycle 25 on 2020 November 29

October 1, 2021 | The Astrophysical Journal
Author(s): J. G. Mitchell, G. A. De Nolfo, M. E. Hill, et. al
UMD Author(s): Ian G Richardson

Searching for TeV Gamma-Ray Emission from SGR 1935+2154 during Its 2020 X-Ray and Radio Bursting Phase

September 29, 2021 | Astrophys.J.
Author(s): Abdalla, H., Aharonian, F., Benkhali, F. Ait, et. al
UMD Author(s): Zorawar Wadiasingh

Spatially resolved star formation and inside-out quenching in the TNG50 simulation and 3D-HST observations

September 24, 2021 | Monthly Notices of the Royal Astronomical Society
Author(s): Erica J Nelson, Sandro Tacchella, Benedikt Diemer, et. al
UMD Author(s): Benedikt Diemer

Probing the circumnuclear environment of NGC 1275 with high-resolution X-ray spectroscopy

September 17, 2021 | Monthly Notices of the Royal Astronomical Society
Author(s): Christopher S Reynolds, Robyn N Smith, Andrew C Fabian, et. al
UMD Author(s): Sylvain Veilleux, Christopher S. Reynolds

New or Increased Cometary Activity in (2060) 95P/Chiron

September 17, 2021 | Research Notes of the AAS
Author(s): Matthew M. Dobson, Megan E. Schwamb, Alan Fitzsimmons, et. al
UMD Author(s): Michael S Kelley

Author Correction: Discovery and confirmation of the shortest gamma-ray burst from a collapsar

September 13, 2021 | Nature Astronomy
Author(s): Tomás Ahumada, Leo P. Singer, Shreya Anand, et. al
UMD Author(s): Robert David Stein, Leo Pound Singer

Search for Long-duration Gravitational-wave Signals Associated with Magnetar Giant Flares

September 13, 2021 | Astrophys.J.
Author(s): Macquet, Adrian, Bizouard, Marie-Anne, Burns, Eric, et. al
UMD Author(s): Zorawar Wadiasingh

Tidal Disruption Events

September 8, 2021 | Annual Review of Astronomy and Astrophysics
Author(s): Suvi Gezari
UMD Author(s): Suvi Gezari

The stellar occultations by the largest satellite of the dwarf planet Haumea, Hi'iaka

September 1, 2021 | European Planetary Science Congress
Author(s): E. Fernández-Valenzuela, J. L. Ortiz, Bryan J. Holler, et. al
UMD Author(s): Elizabeth M Warner

Evidence of 100 TeV γ-ray emission from HESS J1702-420: A new PeVatron candidate

September 1, 2021 | Astronomy and Astrophysics
Author(s): Abdalla, H., Aharonian, F., Ait Benkhali, F., et. al
UMD Author(s): Zorawar Wadiasingh

NICER Detection of Thermal X-Ray Pulsations from the Massive Millisecond Pulsars PSR J0740+6620 and PSR J1614-2230

September 1, 2021 | The Astrophysical Journal
Author(s): Wolff, Michael T., Guillot, Sebastien, Bogdanov, Slavko, et. al
UMD Author(s): Michael Coleman Miller

The Radius of PSR J0740+6620 from NICER and XMM-Newton Data

September 1, 2021 | The Astrophysical Journal
Author(s): Miller, M. C., Lamb, F. K., Dittmann, A. J., et. al
UMD Author(s): Michael Coleman Miller

Relativistic X-ray reverberation from super-Eddington accretion flow

September 1, 2021 | arXiv e-prints
Author(s): Thomsen, Lars Lund, Lixin Dai, Jane, Kara, Erin, et. al
UMD Author(s): Christopher S. Reynolds

Follow-up observations of SGR 1935+2154 with NICER

September 1, 2021 | The Astronomer's Telegram
Author(s): Guver, Tolga, Hu, Chin-Ping, Younes, George, et. al
UMD Author(s): Zorawar Wadiasingh

Effects of DART impact on Dimorphos' spin state and surface motion away from the impact point

September 1, 2021 | European Planetary Science Congress
Author(s): Liu, Po-Yen, Benavidez, Paula Gabriela, Campo Bagatin, Adriano, et. al
UMD Author(s): Derek Charles Richardson

The DUVET Survey: Direct T e -based Metallicity Mapping of Metal-enriched Outflows and Metal-poor Inflows in Markarian 1486

September 1, 2021 | The Astrophysical Journal Letters
Author(s): Alex J. Cameron, Deanne B. Fisher, Daniel McPherson, et. al
UMD Author(s): Alberto Daniel Bolatto

A unified accretion-ejection paradigm for black hole X-ray binaries. VI. Radiative efficiency and radio-X-ray correlation during four outbursts from GX339-4

September 1, 2021 | arXiv e-prints
Author(s): Marcel, G., Ferreira, J., Petrucci, P-O., et. al
UMD Author(s): Christopher S. Reynolds