Recent Publications

2032 and 2036 risk enhancement from NEOs in the Taurid stream: Is there a significant coherent component to impact risk?

| Acta Astronautica
Author(s): Mark Boslough, Peter G. Brown, David Clark, et. al
UMD Author(s): Quanzhi Ye


Small near-Earth Objects in the Taurid Resonant Swarm

| Acta Astronautica
Author(s): Quanzhi Ye, Jasmine Li, Denis Vida, et. al
UMD Author(s): Quanzhi Ye


Extreme Space Weather Events


Author(s): Natalia Buzulukova, Janet Kozyra, Timothy Fuller-Rowell, et. al
UMD Author(s): Natalia Buzulukova


Machine Learning Techniques to Distinguish Giant Stars from Dwarf Stars Using Only Photometry—Pushing Redward

| The Astronomical Journal
Author(s): Keyi 可怿 Ding 丁, Carrie Filion, Rosemary F.G. Wyse, et. al
UMD Author(s): Keyi Ding


An Earthlike Density for the Temperate Earth-sized Planet GJ 12 b

| The Astronomical Journal
Author(s): Madison Brady, Jacob L. Bean, Ritvik Basant, et. al


Not All Sub-Neptune Exoplanets Have Magma Oceans

| The Astrophysical Journal Letters
Author(s): Bodie Breza, Matthew C. Nixon, Eliza M.-R. Kempton


Predictions of the Nancy Grace Roman Space Telescope Galactic Exoplanet Survey. III. Detectability of Giant Exomoons of Wide-separation Giant Planets

| The Astronomical Journal
Author(s): Matthew Lastovka, B. Scott Gaudi, Samson A. Johnson, et. al
UMD Author(s): Matthew Lastovka


High-resolution analysis of clay minerals and amorphous materials in martian analog environments

| American Mineralogist
Author(s): Michael T. Thorpe, Elizabeth B. Rampe, Juergen Thieme, et. al
UMD Author(s): Michael Terrance Thorpe


Prediscovery Activity of New Interstellar Object 3I/ATLAS: Rapid Brightening from 6 to 4 au

| The Astrophysical Journal Letters
Author(s): Quanzhi 泉志 Ye 叶, Michael S. P. Kelley, Henry H. Hsieh, et. al
UMD Author(s): Quanzhi Ye, Michael S. Kelley


H i Properties of Field Galaxies at z ≈ 0.2–0.6: Insights into Declining Cosmic Star Formation

| The Astrophysical Journal Letters
Author(s): David DePalma, Neeraj Gupta, Hsiao-Wen Chen, et. al
UMD Author(s): Erin Tavormina Boettcher


First Temperature Profile of a Stellar Flare Using Differential Chromatic Refraction

| The Astrophysical Journal Letters
Author(s): Riley W. Clarke, Federica Bianco, James R. A. Davenport, et. al
UMD Author(s): Tyler Anthony Pritchard


Determining the 3D Dynamics of Solar Flare Magnetic Reconnection

| The Astrophysical Journal
Author(s): Joel T. Dahlin, Spiro K. Antiochos, Peter F. Wyper, et. al
UMD Author(s): Joel Timothy Dahlin


The Influence of Internal Structure on Physical Outcomes of the 2029 Apophis Close Approach with Earth

| The Planetary Science Journal
Author(s): Joseph V. DeMartini, Derek C. Richardson, Naomi Murdoch, et. al
UMD Author(s): Derek Charles Richardson


Searching for Long-Period Radio Transients in ASKAP EMU Data with 10-Second Imaging

| arXiv e-prints
Author(s): Lee, Yu Wing Joshua, Wang, Yuanming, Caleb, Manisha
UMD Author(s): Zorawar Wadiasingh


The Caltech Mission to Apophis: Accelerating Planetary Science and Planetary Defense

| The Planetary Science Journal
Author(s): Adriana Daca, Masatoshi Hirabayashi, Yaeji Kim, et. al
UMD Author(s): Yaeji Kim


The broad-band view of the bare Seyfert PG 1426+015: relativistic reflection, the soft excess, and the importance of oxygen

| Monthly Notices of the Royal Astronomical Society
Author(s): Walton, D. J., Madathil-Pottayil, A., Kosec, P.
UMD Author(s): Christopher S. Reynolds


Another view into JWST-discovered X-ray weak AGNs via radiative dusty feedback

| Monthly Notices of the Royal Astronomical Society
Author(s): W Ishibashi, A C Fabian, R Maiolino, et. al
UMD Author(s): Christopher S. Reynolds


Horizontal and vertical exoplanet thermal structure from a JWST spectroscopic eclipse map

| Nature Astronomy
Author(s): Ryan C. Challener, Megan Weiner Mansfield, Patricio E. Cubillos, et. al
UMD Author(s): Hayley Quinn Beltz


Tidal Disruption Event Demographics in Supermassive Black Hole Binaries over Cosmic Times

| The Astrophysical Journal Letters
Author(s): Denyz Melchor, Smadar Naoz, Suvi Gezari, et. al
UMD Author(s): Suvi Gezari


Insights for Early Massive Black Hole Growth from JWST Detection of the [Ne v] λ3427 Emission Line

| The Astrophysical Journal Letters
Author(s): Benny Trakhtenbrot, Claudio Ricci, Ezequiel Treister, et. al
UMD Author(s): Richard Mushotzky


Extreme Negative Polarization of New Interstellar Comet 3I/ATLAS

| The Astrophysical Journal Letters
Author(s): Zuri Gray, Stefano Bagnulo, Galin Borisov, et. al
UMD Author(s): Lioudmila Kolokolova


A Time-dependent Solution for GSN 069 Disk Evolution and the Nature of Long-lived Tidal Disruption Events

| The Astrophysical Journal
Author(s): M. Guolo, A. Mummery, A. Ingram, et. al
UMD Author(s): Suvi Gezari


A Tale of Two Sightlines: Comparison of Hydrocarbon Dust Absorption Bands toward Cygnus OB2-12 and the Galactic Center

| The Astrophysical Journal
Author(s): Yvonne J. Pendleton, T. R. Geballe, Laurie E. U. Chu, et. al
UMD Author(s): Alexander Tielens


A Search for Coma in TESS Observations of Interstellar Comet 3I/ATLAS

| Research Notes of the AAS
Author(s): Tony L. Farnham, Maximus Hood, Michael S. P. Kelley, et. al
UMD Author(s): Tony L. Farnham


Genesis of a Confined X6.4 Flare in a Quadrupolar Magnetic Configuration

| The Astrophysical Journal
Author(s): Chunming Zhu, Joel T. Dahlin, C. Richard DeVore, et. al
UMD Author(s): Joel Timothy Dahlin