Submissions from 2025
The Atacama Cosmology Telescope: Systematic Transient Search of Single Observation Maps, Emily Biermann, Yaqiong Li, Sigurd Naess, Steve K. Choi, and Bruce Partridge
Structural decomposition of merger-free galaxies hosting luminous AGNs, Matthew J. Fahey, Izzy L. Garland, Brooke D. Simmons, William C. Keel, and Karen Masters
Atacama Cosmology Telescope: Multiprobe cosmology with unWISE galaxies and ACT DR6 CMB lensing, Gerrit S. Farren, Alex Krolewski, Frank J. Qu, Simone Ferraro, and Bruce Partridge
The Galaxy Zoo catalogues for Galaxy And Mass Assembly (GAMA) survey, Benne Willem Holwerda, Clayton Robertson, Kyle Cook, Kevin Pimbblet, and Karen Masters
Unsupervised learning reveals rapid gait adaptation after leg loss and regrowth in spiders, Suzanne Amador Kane, Brooke L. Quinn, Xuanyi Kris Wu '26, Sarah Y. Xi, and Michael F. Ochs
The Atacama Cosmology Telescope: Quantifying atmospheric emission above Cerro Toco, Thomas W. Morris, Elia Battistelli, Ricardo Bustos, and Bruce Partridge
Time-scales for the effects of interactions on galaxy properties and SMBH growth, David O'Ryan, Brooke D. Simmons, Andreas L. Faisst, Izzy L. Garland, and Karen Masters
The MeerKAT massive distant clusters survey: A radio halo in a massive galaxy cluster at z=1.23, Sinenhlanhla Precious Sikhosana, Matt Hilton, Gianni Bernardi, Kabelo Kesebonye, and Bruce Partridge
Fuzzy dark matter constraints from the Hubble Frontier Fields, Jackson Sipple, Adam Lidz, Daniel Grin, and Guochao Sun
Galaxy Zoo JWST: up to 75 per cent of discs are featureless at 3 < z < 7, Rebecca J. Smethurst, Brooke D. Simmons, Tobias Géron, Hugh Dickinson, and Karen Masters
A New Potential Energy Surface of the PO+-H2 Complex and Intermolecular Rovibrational State Calculations, Hervé Tajouo Tela, Cheikh T. Bop, François Lique, and Steve Ndengué
The Impacts of Bars, Spirals, and Bulge Size on Gas-phase Metallicity Gradients in MaNGA Galaxies, M. E, Wisz; Karen Masters; Kathryne J. Daniel; David V. Stark; and Francesco Belfiore
Submissions from 2024
Comparing Recent Pulsar Timing Array Results on the Nanohertz Stochastic Gravitational-wave Background, Gabriella Agazie, John Antoniadis, and Andrea Lommen
Cosmological shocks around galaxy clusters: a coherent investigation with DES, SPT, and ACT, Dhayaa Anbajagane, Chihway Chang, and Bruce Partridge
Using pose estimation and 3D rendered models to study leg-mediated self-righting by lanternflies, Theodore Bien '22, Benjamin H. Alexander '24, Chengpei Li '22, Natalie Goeler-Slough '24, and Suzanne Amador Kane
Properties of packings and dispersions of superellipse sector particles, John Colt, Lucas Nelson '23, Sykes Cargile '21, Theodore A. Brzinski III, and Scott V. Franklin
Atacama Cosmology Telescope: High-resolution component-separated maps across one third of the sky, William Coulton, Mathew S. Madhavacheril, and Bruce Partridge
A Multiwavelength Approach to Constraining the Merger Properties of ACT-CL J0034.4+0225, Peter Doze, Matt Hilton, John P. Hughes, Charles R. Keeton, and Bruce Partridge
The Atacama Cosmology Telescope: Cosmology from Cross-correlations of unWISE Galaxies and ACT DR6 CMB Lensing, Gerrit S. Farren, Slex Krolewski, Niall MacCrann, Simmone Ferraro, and Bruce Partridge
Galaxy Zoo DESI: large-scale bars as a secular mechanism for triggering AGNs, Izzy L. Garland, Mike Walmsley, Maddie S. Silcock, Leah M. Potts, and Karen Masters
Using Hi observations of low-mass galaxies to test ultralight axion dark matter, James T. Garland '22, Karen Masters, and Daniel Grin
The Effects of Bar Strength and Kinematics on Galaxy Evolution: Slow Strong Bars Affect Their Hosts the Most, Tobias Geron, R.J. Smethurst, Chris Lintott, and Karen Masters
The Atacama cosmology telescope: flux upper limits from a targeted search for extragalactic transients, Carlos Hervias-Caimapo, Sigurd Naess, Adam D. Hincks, Erminia Calabrese, and Bruce Partridge
Atacama Cosmology Telescope: The persistence of neutrino self-interaction in cosmological measurements, Christina D. Kreisch, Minsu Park, Erminia Calabrese, Francis-Yan Cyr-Racine, and Bruce Partridge
The Atacama Cosmology Telescope: Mitigating the Impact of Extragalactic Foregrounds for the DR6 Cosmic Microwave Background Lensing Analysis, Niall MacCrann, Blake D. Sherwin, Frank J. Qu, Toshiya Namikawa, and Bruce Partridge
The Atacama Cosmology Telescope: DR6 Gravitational Lensing Map and Cosmological Parameters, Mathew S. Madhavacheril, Frank J. Qu, and Bruce Partridge
The Astronomers' Library: The Books that Unlocked the Mysteries of the Universe, Karen Masters
The Atacama Cosmology Telescope: Millimeter Observations of a Population of Asteroids or: ACTeroids, John Orlowski-Scherer, Ricco C. Venterea, Nicholas Battaglia, Sigurd Naess, and Bruce Partridge
Hybrid Mimulus flowers attract a new pollinator, Foen Peng, Xiaohe Sheng, Claudia van Vloten '25, Jude Correll '23, Marlena Langdon '24, Weerin Ngochanthra '24, Karl Johnson, and Suzanne Amador Kane
The Atacama Cosmology Telescope: A Measurement of the DR6 CMB Lensing Power Spectrum and Its Implications for Structure Growth, Frank J. Qu, Blake D. Sherwin, and Bruce Partridge
Cascading Dark Energy, Kazem Rezazadeh, Amjad Ashoorioon, and Daniel Grin
ACT-DR5 Sunyaev-Zel’dovich clusters: Weak lensing mass calibration with KiDS, Naomi Clare Robertson, Cristóbal Sifón, Marika Asgari, and Bruce Partridge
The Atacama Cosmology Telescope: Galactic Dust Structure and the Cosmic PAH Background in Cross-correlation with WISE, Rodrigo Córdova Rosado, Brandon S. Hensley, Susan E. Clark, and Bruce Partridge
Use of X-ray Star Horizon Crossings to Enhance Performance of X-ray Navigation, Nathaniel C. Ruhl '22, Andrea Lommen, Noah H. Schwab '22, and Romana M. Hladky '22
Resource Letter ALC-1: Advanced Laboratory Courses, Walter Fox Smith
Cosmic microwave background search for fine-structure constant evolution, Hurum Maksora Tohfa, Jack Crump '23, Ethan Baker '24, Luke Hart, and Daniel Grin
Cosmological parameters derived from the final Planck data release (PR4), Matthieu Tristram, Anthony J. Banday, and Bruce Partridge
XLSSC 122 caught in the act of growing up: Spatially resolved SZ observations of a z=1.98 galaxy cluster, Joshiwa van Marrewijk, Luca Di Mascolo, Amy S. Gill, Nick Battaglia, and Bruce Partridge
Extreme axions unveiled: A novel fluid approach for cosmological modeling, Harrison Winch, Renee Hlozek, David J.E. Marsh, Daniel Grin, and Keir K. Rogers
The ALMaQUEST Survey XV: The dependence of the molecular-to-atomic gas ratios on resolved optical diagnostics, Niankun k. Yu, Zheng Zheng, Chao-Wei Tsai, Pei Zuo, and Karen Masters
The Strength of Bisymmetric Modes in SDSS-IV/MaNGA Barred Galaxy Kinematics, Brian DiGiorgio Zanger, Kyle B. Westfall, Kevin Bundy, Niv Drory, and Karen Masters
Submissions from 2023
The NANOGrav 15 yr Data Set: Search for Signals from New Physics, Adeela Afzal, Gabriella Agazie, and Lydia Guertin '24
The NANOGrav 15 yr Data Set: Evidence for a Gravitational-wave Background, Gabrielle Agazie, Akash Anumarlapudi, and Andrea Lommen
The Eighteenth Data Release of the Sloan Digital Sky Surveys: Targeting and First Spectra from SDSS-V, Andres Almeida, Scott F. Anderson, Maria Argudo-Fernandez, Carles Badenes, and Karen Masters
BeyondPlanck I: Global Bayesian analysis of the Planck Low Frequency Instrument data, Kristian Joten Andersen, Ragnhild Aurlien, Ranajoy Banerji, Artem Basyrov, and Bruce Partridge
BeyondPlanck XIII: Intensity foreground sampling, degeneracies, and priors, Kristian Joten Andersen, Daniel Herman, Ragnhild Aurlien, Ranajoy Banerji, and Bruce Partridge
BeyondPlanck X: Planck Low Frequency Instrument frequency maps with sample-based error propagation, Artem Basyrov, Anna-Stiina Suur-Uski, Loris Pier Luigi Colombo, Johannes Røsok Eskilt, and Bruce Partridge
Sizing up spotted lanternfly nymphs for instar determination and growth allometry, Theodore Bien '22, Benjamin H. Alexander '24, Eva White '23, S. Tonia Hsieh, and Suzanne Amador Kane
BeyondPlanck IV: Simulations and validation, Maksym Brilenkov, Karin Silvia Franzoni Fornazier, Lukas T. Hergt, Gabriel A. Hoerning, and Bruce Partridge
BeyondPlanck XI: Bayesian CMB analysis with sample-based end-to-end error propagation, Loris Pier Luigi Colombo, Johannes Røsok Eskilt, Simone Paradiso, Harald Thommesen, and Bruce Partridge
Wrinkle nanostructures generate a novel form of blue structural color in great argus flight feathers, Chad M. Eliason, Julia A. Clarke, and Suzanne Amador Kane
The H i content of red geyser galaxies, Emily Frank, David Stark, Karen Masters, Namrata Roy, and Rogério Riffel
BeyondPlanck III: Commander3, Mathew Galloway, Kristian Joten Andersen, Ragnhild Aurlien, Ranajoy Banerji, and Bruce Partridge
BeyondPlanck VIII: Efficient sidelobe convolution and corrections through spin harmonics, Mathew Galloway, Martin Reinecke, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
The most luminous, merger-free AGNs show only marginal correlation with bar presence, Izzy L. Garland, Matthew J. Fahey, Brooke D. Simmons, Rebecca J. Smethurst, and Karen Masters
Galaxy Zoo: kinematics of strongly and weakly barred galaxies, Tobias Geron, Rebecca J. Smethurst, Chris Lintott, Sandor Kruk, and Karen Masters
BeyondPlanck VII: Bayesian estimation of gain and absolute calibration for cosmic microwave background experiments, Eirik Gjerlow, Håvard Tveit Ihle, Samuele Galeotta, Kristian Joten Andersen, and Bruce Partridge
A comparison of the baryonic Tully-Fisher relation in MaNGA and IllustrisTNG, Julian S. Goddy, David V. Stark, Karen Masters, Kevin Bundy, and Niv Drory
BeyondPlanck XV: Limits on large-scale polarized anomalous microwave emission from Planck LFI and WMAP, Daniel Herman, Brandon Hensley, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
BeyondPlanck V: Minimal ADC Corrections for Planck LFI, Daniel Herman, Robert A. Watson, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
BeyondPlanck VI: Noise characterization and modeling, Håvard Tveit Ihle, Marco Bersanelli, Cristian Franceschet, Eirik Gjerløw, and Bruce Partridge
SDSS-IV from 2014 to 2016: A Detailed Demographic Comparison over Three Years, Amy M. Jones, Rachael L. Beaton, Brian A. Cherinka, and Karen Masters
Long-Term Density Trend in the Mesosphere and Lower Thermosphere From Occultations of the Crab Nebula With X-Ray Astronomy Satellites, Satoru Katsuda, Teruaki Enoto, Andrea Lommen, Koji Mori, and Nathanial C.C. Ruhl '22
BeyondPlank II: CMB mapmaking through Gibbs sampling, Elina Keihänen, Anna-Stiina Suur-Uski, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
Putting a new spin on insect jumping performance using 3D modeling and computer simulations of spotted lanternfly nymphs, Chengpei Li '22, Aaron J. Xu, Eric Beery '22, and Suzanne Amador Kane
A Multiwavelength Study of Active Galactic Nuclei in Post-merger Remnants, Wenhao Li, Preethi Nair, Jimmy Irwin, Sara Ellison, and Karen Masters
Post-starburst properties of post-merger galaxies, Wenhao Li, Preethi Nair, Kate Rowlands, Karen Masters, and David Stark
The Atacama Cosmology Telescope: limits on dark matter-baryon interactions from DR4 power spectra, Zack Li, Vera Gluscevic, Kimberly K. Boddy, J. Richard Bond, and Bruce Partridge
Mass and Color Dependence of the Hubble Spiral Sequence, Petra Mengistu '24 and Karen Masters
Harnessing the Hubble Space Telescope Archives: A Catalog of 21,926 Interacting Galaxies, David O'Ryan, Bruno Merín, Brooke D. Simmons, Antónia Vojteková, and Karen Masters
HST Low-resolution Stellar Library, Tathagata Pal, Islam Khan, Guy Worthey, Michael D.D. Gregg, and David R.R. Silva
BeyondPlanck XII: Cosmological parameter constraints with end-to-end error propagation, Simone Paradiso, Loris Pier Luigi Colombo, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
HI rich but low star formation galaxies in MaNGA: Physical properties and comparison to control samples, Anubhav Sharma '23, Karen Masters, and James Garland '22
BeyondPlanck XIV: Polarized foreground emission between 30 and 70 GHz, Trygve Leithe Svalheim, Kristian Joten Andersen, Ragnhild Aurlien, Ranajoy Banerji, and Bruce Partridge
BeyondPlanck IX: Bandpass and beam leakage corrections, Trygve Leithe Svalheim, Andrea Zonca, Kristian Joten Andersen, Ragnhild Aurlien, and Bruce Partridge
Galaxy Zoo DESI: Detailed morphology measurements for 8.7M galaxies in the DESI Legacy Imaging Surveys, Mike Walmsley, Tobias Géron, Anna M M Scaife, and Karen Masters
From BeyondPlanck to Cosmoglobe: Preliminary WMAP Q-band analysis, Duncan J. Watts, Mathew Galloway, Håvard Tveit Ihle, Kristian Joten Andersen, and Bruce Partridge
Submissions from 2022
CMB-S4: Forecasting Constraints on Primordial Gravitational Waves, Kevork Abazajian, Graeme E. Addison, Peter Adshead, Daniel Grin, and Bruce Partridge
Searching for Chameleon Dark Energy with Mechanical Systems, Joseph Betz, Jack Manley, Ewan M. Wright, Daniel Grin, and Swati Singh
There Is No Spooky Action at a Distance in Quantum Mechanics, Stephen P. Boughn
Fuzzy dark matter and the Dark Energy Survey Year 1 data, Mona Dentler, David J.E. Marsh, Renee Hlozek, Alex Lague, and Daniel Grin
Ultralight axions and the kinetic Sunyaev-Zel'dovich effect, Gerrit S. Farren, Daniel Grin, Andrew H. Jaffe, Renee Hlozek, and David J.E. Marsh
The Velocity Map Asymmetry of Ionized Gas in MaNGA. I. The Catalog and General Properties, Shuai Feng, Shi-Yin Shen, Fang-Ting Yuan, Y. Sophia Dai, and Karen Masters
A Detection of Red Noise in PSR J1824-2452A and Projections for PSR B1937+21 Using NICER X-Ray Timing Data, Jeffrey S. Hazboun, Jack Crump '23, Andrea Lommen, Sergio Montano '21, Jesse Zeldes '22, and Elizabeth Teng '20
Atacama Cosmology Telescope: Constraints on prerecombination early dark energy, J. Colin Hill, Erminia Calabrese, Simone Aiola, Nicholas Battaglia, and Bruce Partridge
Gems of the Galaxy Zoos-A Wide-ranging Hubble Space Telescope Gap-filler Program, William C. Keel, Jean Tate, Ivy O. Wong, Julie K. Banfield, and Karen Masters
Photometric Signature of Ultraharmonic Resonances in Barred Galaxies, Dhanesh Krishnarao, Zachary J. Pace, Elena D'Onghia, Jose Alfonso Lopez Aguerri, and Karen Masters
Constraining ultralight axions with galaxy surveys, Alex Lague, J. Richard Bond, Reneé Hlozek, David J.E. Marsh, and Daniel Grin
SDSS-IV MaNGA: Understanding Ionized Gas Turbulence Using Integral Field Spectroscopy of 4500 Star-forming Disk Galaxies, David R. Law, Francesco Belfiore, Matthew A. Bershady, Michele Cappellari, and Karen Masters
The Milky Way tomography with APOGEE: intrinsic density distribution and structure of mono-abundance populations, Jianhui Lian, Gail Zasowski, Ted Mackereth, Julie Imig, and Karen Masters
The Atacama Cosmology Telescope: Modeling bulk atmospheric motion, Thomas W. Morris, Ricardo Bustos, Erminia Calabrese, Steve K. Choi, and Bruce Partridge
Resolved Molecular Gas Observations of MaNGA Post-starbursts Reveal a Tumultuous Past, Justin Atsushi Otter, Kate Rowlands, Katherine Alatalo, and Karen Masters
SDSS-IV MaNGA: How the Stellar Populations of Passive Central Galaxies Depend on Stellar and Halo Mass, Grecco A. Oyarzun, Kevin Bundy, Kyle B. Westfall, Jeremy L. Tinker, and Karen Masters
Galaxy And Mass Assembly: Galaxy Zoo spiral arms and star formation rates, Ren Porter-Temple; Benne W. Holwerda; Andrew M. Hopkins; Lori E, Porter; and Karen Masters
The thermal and non-thermal components within and between galaxy clusters Abell 399 and Abell 401, Frederico Radiconi, Valentina Vacca, Elia Battistelli, Annalisa Bonafede, and Bruce Partridge
Spirals in Galaxies, Jerry A. Sellwood and Karen Masters
Quantifying the poor purity and completeness of morphological samples selected by galaxy colour, Rebecca J. Smethurst, Karen Masters, Brooke D. Simmons, Izzy L. Garland, and Tobias Geron
Improved limits on the tensor-to-scalar ratio using BICEP and Planck data, Matthieu Tristram, Anthony J. Banday, Krzysztof M. Gorski, Reijo Keskitalo, and Bruce Partridge
Galaxy Zoo DECaLS: Detailed visual morphology measurements from volunteers and deep learning for 314 000 galaxies, Mike Walmsley, Chris Lintott, Tobias Geron, Sandor Kruk, and Karen Masters
Practical galaxy morphology tools from deep supervised representation learning, Mike Walmsley, Anna M.M. Scaife, Chris Lintott, Michelle Lochner, and Karen Masters