Mark Lacy

National Radio Astronomy Observatory — United States

Physics and Astronomy · Physical Sciences

56h-index14.9kcitations599works1.52yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(319), Astronomy and Astrophysical Research(297), Radio Astronomy Observations and Technology(143), Stellar, planetary, and galactic studies(102), Gamma-ray bursts and supernovae(90)

Publications597 total

The Role of Environment in Triggering Active Galactic Nuclei—Evidence for a Change at <i>z</i>  ∼ 1
The Astrophysical Journal·2025Open Access
The effect of extended radio emission on SMBH accretion rate estimates
Monthly Notices of the Royal Astronomical Society·2025Open Access
Zelensky says a destructive drone arms race looms – but dystopia isn’t inevitable
2025
Halfway to the Peak: Ice Absorption Bands at <i>z</i> ≈ 0.5 with JWST MIRI/MRS
The Astrophysical Journal·2025· 1 citedOpen Access
Halfway to the Peak: ice absorption bands at $z\approx0.5$ with JWST MIRI/MRS
arXiv (Cornell University)·2025Open Access
Measuring the Interstellar Medium Content of Nearby, Luminous, Type 1 and Type 2 QSOs through CO and [C <scp>ii</scp>]
The Astrophysical Journal·2025Open Access
The Assembly of Supermassive Black Holes at <i>z</i> &lt; 1 in Early-type Galaxies from Scaling Relations
The Astrophysical Journal·2025· 1 citedOpen Access
The SUPERCOLD-CGM survey: II. [\ion{C}{1}]$(1-0)$ emission and the physical conditions of cold gas in Enormous Ly$α$ nebulae at $z\,\sim\,2$
arXiv (Cornell University)·2025Open Access
The assembly of supermassive black holes at $z&lt;1$ in early-type galaxies from scaling relations
arXiv (Cornell University)·2025Open Access
The SUPERCOLD-CGM Survey. II. [C i](1–0) Emission and the Physical Conditions of Cold Gas in Enormous Lyα Nebulae at z ∼ 2
The Astrophysical Journal·2024Open Access
Will politicians and terrorist leaders live forever in the age of AI?
2024
Threads: the harrowing 1984 BBC docudrama is back on our screens – scary but appropriate viewing for our uncertain times
2024
Spectral Index Asymmetries in Double Radio Sources from the VLA Sky Survey
Research Notes of the AAS·2024Open Access
Measuring the ISM Content of Nearby, Luminous, Type 1 and Type 2 QSOs through CO and [C II]
arXiv (Cornell University)·2024Open Access
LoVoCCS. II. Weak Lensing Mass Distributions, Red-sequence Galaxy Distributions, and Their Alignment with the Brightest Cluster Galaxy in 58 Nearby X-Ray-luminous Galaxy Clusters
The Astrophysical Journal·2024· 3 citedOpen Access
Lebanon pager attacks: the weaponisation of everything has begun
2024· 1 cited
Observational Constraints on Sunyaev–Zeldovich Effect Halos around High-z Quasars
The Astrophysical Journal·2024· 2 citedOpen Access
Confirmation of a Substantial Discrepancy between Radio and UV–IR Measures of the Star Formation Rate Density at 0.2 &lt; z &lt; 1.3
The Astrophysical Journal·2024· 3 citedOpen Access
A Radio Galaxy Gravitational Lens in the COSMOS-Web Survey
Research Notes of the AAS·2024Open Access
LoVoCCS. II. Weak Lensing Mass Distributions, Red-Sequence Galaxy Distributions, and Their Alignment with the Brightest Cluster Galaxy in 58 Nearby X-ray-Luminous Galaxy Clusters
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

J. Surace(10), Lisa J. Storrie‐Lombardi(10), Gillian Wilson(9), Steve Rawlings(8), L. Armus(7), D. Fadda(7), F. Marleau(7), Anna Sajina(6), M. J. Jarvis(6), G. Squires(6), T. Urrutia(6), R. H. Becker(6), Eilat Glikman(6), P. N. Appleton(5), Fan Fang(5), D. T. Frayer(5), G. Hélou(5), Myungshin Im(5), D. L. Shupe(5), Harry I. Teplitz(5)