IP
Imad Pasha
astro-ph.GAastro-ph.IMastro-ph.COastro-ph.HEastro-ph.EPastro-ph.SRcs.LGphysics.ed-ph
On Valency
published · living versionsW_6a7mxnjk·v1 · currentpublished
The CGM in a New Light: Emitted H, [NII], and [OIII] around Simulated Dwarf Galaxies
with Daniel R. Piacitelli, Alyson M. Brooks, N. Nicole Sanchez, Charlotte Christensen +7
1 version
Preprints & journals
38 papers in the corpus · 2019–2026Simultaneous PSF Matching via Dual Kernel Optimization2609.29860v1 · Carter Lee Rhea, Pieter Van Dokkum, Roberto Abraham et al.2026 · 0 citationsarXiv
Predicting the Kinematics of the Cold Circumgalactic Medium from its Morphology using Convolutional Neural Networks2608.04087v1 · Connor Jennings, Earl P. Bellinger, Imad Pasha et al.2026 · 0 citationsarXiv
Numerous bow shocks in the outer Helix Nebula.42587115 · van Dokkum, Pieter, Abraham, Roberto, Bowman, William P et al.2026 · 0 citationsNature. 2026;656(8127):334-337
Hyrax: An Extensible Framework for Rapid ML Experimentation and Unsupervised Discovery in the Era of Rubin, Roman, and Euclid2605.18959v1 · Aritra Ghosh, Drew Oldag, Michael Tauraso et al.2026 · 0 citationsarXiv
A Third Galaxy Missing Dark Matter along a Trail of Galaxies in the NGC 1052 Field2603.15860v2 · Michael A. Keim, Pieter van Dokkum, Zili Shen et al.2026 · 2 citationsarXiv
dfcosmic: A Python package for cosmic ray removal2602.17938v1 · Carter Lee Rhea, Pieter van Dokkum, Steven R. Janssens et al.2026 · 0 citationsarXiv
JWST Confirmation of a Runaway Supermassive Black Hole via its Supersonic Bow Shock2512.04166v2 · Pieter van Dokkum, Connor Jennings, Imad Pasha et al.2025 · 3 citationsarXiv
The SAGA Survey. VI. The Size-Mass Relation for Low-Mass Galaxies Across Environments2509.25335v1 · Yasmeen Asali, Marla Geha, Erin Kado-Fong et al.2025 · 5 citationsarXiv
Using Symbolic Regression to Emulate the Radial Fourier Transform of the Sérsic profile for Fast, Accurate and Differentiable Galaxy Profile Fitting2508.20266v2 · Tim B. Miller, Imad Pasha2025 · 0 citationsarXiv
Quantitative Morphology of Galactic Cirrus in Deep Optical Imaging2507.05217v3 · Qing Liu, Peter Martin, Roberto Abraham et al.2025 · 1 citationA&A 704, A269 (2025)
Dangerous Questions in Astronomy Education2507.02162v1 · Michael Fitzgerald, Rachel Freed, Dan Reichart et al.2025 · 0 citationsarXiv
The Infinity Galaxy: a Candidate Direct-Collapse Supermassive Black Hole Between Two Massive, Ringed Nuclei2506.15618v1 · Pieter van Dokkum, Gabriel Brammer, Josephine F. W. Baggen et al.2025 · 0 citationsarXiv
Further Evidence for a Direct-Collapse Origin of the Supermassive Black Hole at the Center of the Infinity Galaxy2506.15619v2 · Pieter van Dokkum, Gabriel Brammer, Connor Jennings et al.2025 · 0 citationsarXiv
Cold gas in a post-starburst pair at z ~ 1.4: major mergers as a pathway to quenching in the HeavyMetal survey2506.14361v1 · Katherine A. Suess, Aliza G. Beverage, Mariska Kriek et al.2025 · 0 citationsarXiv
Kinematic Confirmation of a Remarkable Linear Trail of Galaxies in the NGC 1052 Field, Consistent with Formation in a High-Speed Bullet Dwarf Collision2506.10220v2 · Michael A. Keim, Pieter van Dokkum, Zili Shen et al.2025 · 5 citationsarXiv
dfreproject: A Python package for astronomical reprojection2505.03932v2 · Carter Lee Rhea, Pieter Van Dokkum, Steven R. Janssens et al.2025 · 1 citationarXiv
The Bullseye: HST, Keck/KCWI, and Dragonfly Characterization of a Giant Nine-Ringed Galaxy2502.09722v1 · Imad Pasha, Pieter G. van Dokkum, Qing Liu et al.2025 · 6 citationsThe Astrophysical Journal Letters, Volume 980, Issue 1, id.L3, 16 pp. 2025
Fuzzy Galaxies or Cirrus? Decomposition of Galactic Cirrus in Deep Wide-Field Images2412.00933v3 · Qing Liu, Roberto Abraham, Peter G. Martin et al.2024 · 13 citationsarXiv
First Results from the Dragonfly Ultrawide Survey: the Largest Eleven Quenched Diffuse Dwarf Galaxies in 3100 deg with Spectroscopic Confirmation2407.05200v1 · Zili Shen, William P. Bowman, Pieter van Dokkum et al.2024 · 0 citationsarXiv
Silkscreen: Direct Measurements of Galaxy Distances from Survey Image Cutouts2407.04091v2 · Tim B. Miller, Imad Pasha, Ava Polzin et al.2024 · 1 citationarXiv
Realizing the potential of the Dragonfly Spectral Line Mapper: Calibration methods and on-sky performance2406.17979v1 · Deborah M. Lokhorst, Seery Chen, Imad Pasha et al.2024 · 3 citationsarXiv
The Dragonfly Spectral Line Mapper: Completion of the 120-lens array2406.15101v1 · Seery Chen, Deborah M. Lokhorst, Imad Pasha et al.2024 · 4 citationsarXiv
Software infrastructure for the highly-distributed semi-autonomous Dragonfly Spectral Line Mapper2406.15301v1 · Imad Pasha, Seery Chen, Deborah Lokhorst et al.2024 · 0 citationsarXiv
The Heavy Metal Survey: The Evolution of Stellar Metallicities, Abundance Ratios, and Ages of Massive Quiescent Galaxies Since z~22312.05307v2 · Aliza G. Beverage, Mariska Kriek, Katherine A. Suess et al.2023 · 22 citationsarXiv
A robust and simple method for filling in masked data in astronomical images2312.03064v3 · Pieter van Dokkum, Imad Pasha2023 · 9 citationsarXiv
The Heavy Metal Survey: Star Formation Constraints and Dynamical Masses of 21 Massive Quiescent Galaxies at 2311.16232v2 · Mariska Kriek, Aliza G. Beverage, Sedona H. Price et al.2023 · 24 citationsApJ (2024), 966, 36
A Recipe for Unbiased Background Modeling in Deep Wide-Field Astronomical Images2306.07922v2 · Qing Liu, Roberto G. Abraham, Peter G. Martin et al.2023 · 11 citationsarXiv
pysersic: A Python package for determining galaxy structural properties via Bayesian inference, accelerated with jax2306.05454v1 · Imad Pasha, Tim B. Miller2023 · 76 citationsarXiv
A candidate runaway supermassive black hole identified by shocks and star formation in its wake2302.04888v1 · Pieter van Dokkum, Imad Pasha, Maria Luisa Buzzo et al.2023 · 35 citationsAstrophysical Journal Letters, 946, L50 (2023)
The pathfinder Dragonfly Spectral Line Mapper: Pushing the limits for ultra-low surface brightness spectroscopy2209.07487v1 · Deborah M. Lokhorst, Seery Chen, Imad Pasha et al.2022 · 6 citationsarXiv
The Dragonfly Spectral Line Mapper: Design and First Light2209.07489v1 · Seery Chen, Deborah M. Lokhorst, Jeff Shen et al.2022 · 5 citationsProc. SPIE 12182, Ground-based and Airborne Telescopes IX, 121824E (26 August 2022)
Quenching in Cosmic Sheets: Tracing the Impact of Large Scale Structure Collapse on the Evolution of Dwarf Galaxies2204.04097v1 · Imad Pasha, Nir Mandelker, Frank C. van den Bosch et al.2022 · 22 citationsarXiv
A giant shell of ionized gas discovered near M82 with the Dragonfly Spectral Line Mapper pathfinder2203.04933v1 · Deborah Lokhorst, Roberto Abraham, Imad Pasha et al.2022 · 23 citationsarXiv
A Nascent Tidal Dwarf Galaxy Forming within the Northern HI Streamer of M822112.07052v1 · Imad Pasha, Deborah Lokhorst, Pieter G. van Dokkum et al.2021 · 13 citationsarXiv
A Method To Characterize the Wide-Angle Point Spread Function of Astronomical Images2110.11598v2 · Qing Liu, Roberto Abraham, Colleen Gilhuly et al.2021 · 19 citationsarXiv
Tidal Distortions in NGC1052-DF2 and NGC1052-DF4: Independent Evidence for a Lack of Dark Matter2109.09778v3 · Michael A. Keim, Pieter van Dokkum, Shany Danieli et al.2021 · 38 citationsarXiv
Brackett- as a Gold-standard Test of Star Formation Rates Derived from SED Fitting2007.06576v1 · Imad Pasha, Joel Leja, Pieter G. van Dokkum et al.2020 · 8 citationsarXiv
Stellar Metallicities and Elemental Abundance Ratios of z~1.4 Massive Quiescent Galaxies1907.04327v1 · Mariska Kriek, Sedona H. Price, Charlie Conroy et al.2019 · 58 citationsarXiv
Career total: 108 works. 38 are in this corpus.
Profile built from the corpus for this byline.
Author records are still filling in while the Hub is in alpha. If this is your page, you'll be able to claim it soon. Spot a mistake? Tell us.