Institute of Astronomy

Recent IoA Publications

Daily briefing: The Universe is expanding — but how fast?

The Gaia-ESO survey: Calibrating a relationship between Age and the [C/N] abundance ratio with open clusters

Astrophysical limits on very light axion-like particles from Chandra grating spectroscopy of NGC 1275

H0LiCOW XIII. A 2.4% measurement of $H_{0}$ from lensed quasars: $5.3\sigma$ tension between early and late-Universe probes

A statistically significant lack of debris discs in medium separation binary systems

Observational constraints on dust disk sizes in tidally truncated protoplanetary disks in multiple systems in the Taurus region

The Evolution of O I over 3.2 < z < 6.5: Reionization of the Circumgalactic Medium

A SHARP view of H0LiCOW: $H_{0}$ from three time-delay gravitational lens systems with adaptive optics imaging

Three- and two-point spatial correlations of intergalactic medium at $z\sim 2$ using projected quasar triplets

The X-ray Coronae of two massive galaxies in the core of the Perseus cluster

Cosmological simulations of massive black hole seeds: predictions for next generation electromagnetic and gravitational wave observations

Compact Disks in a High Resolution ALMA Survey of Dust Structures in the Taurus Molecular Cloud

The Gaia-ESO Survey: The inner disc, intermediate-age open cluster Pismis 18

The REASONS Survey: Resolved Millimeter Observations of a Large Debris Disk Around the Nearby F Star HD 170773

NGTS-7Ab: An ultra-short period brown dwarf transiting a tidally-locked and active M dwarf

Understanding the atmospheric properties and chemical composition of the ultra-hot Jupiter HAT-P-7b: I. Cloud and chemistry mapping

The K2 Galactic Caps Project -- Going Beyond the \textit{Kepler} Field and Ageing the Galactic Disc

Discovery of a 2.8 s pulsar in a 2 d orbit High-Mass X-ray Binary powering the Ultraluminous X-ray source ULX-7 in M51

Efficient Production of Sound Waves by AGN Jets in the Intracluster Medium

Planck 2018 results. VII. Isotropy and Statistics of the CMB