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Authors whose works are in public domain in at least one jurisdiction

List of works by Ewan O'Sullivan

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The Planetary Nebula Spectrograph elliptical galaxy survey: the dark matter in NGC 4494

scientific article
Search for transient optical counterparts to high-energy IceCube neutrinos with Pan-STARRS1

scientific article published in January 2019
Deep Chandra observations of HCG 16. I. Active nuclei, star formation, and galactic winds

scientific article published in January 2014
Physics potential of a long-baseline neutrino oscillation experiment using a J-PARC neutrino beam and Hyper-Kamiokande

Molecular gas in the X-ray bright group NGC 5044 as revealed by ALMA

scientific article published in the Astrophysical Journal
A catalogue and analysis of X-ray luminosities of early-type galaxies

scientific article published in January 2001
Shock-enhanced c^+^ emission and the detection of H_2_ O from the stephan's quintet group-wide shock using Herschel

scientific article published in the Astrophysical Journal
The baryonic haloes of elliptical galaxies: radial distribution of globular clusters and diffuse hot gas

scientific article published on 26 July 2012
The dark haloes of early-type galaxies in low-density environments: {\em XMM-Newton} and Chandra observations of NGC 57, 7796 and IC 1531

scientific article published in January 2007
A galaxy lacking dark matter

scientific article
The isolated elliptical NGC 4555 observed with Chandra

scientific article published in January 2004
Correlations of near-infrared, optical and X-ray luminosity for early-type galaxies

scientific article published in January 2006
Studying the asymmetry of the globular cluster population of NGC 4261

scientific article published in January 2012
The jet and counterjet of 3C 270 (NGC 4261) viewed in the X-ray with Chandra

scientific article
Chandra and XMM-Newton observations of the merging cluster of galaxies PLCK G036.7+14.9

scientific article
Characteristics of the Diffuse Astrophysical Electron and Tau Neutrino Flux with Six Years of IceCube High Energy Cascade Data

scientific article published on 01 September 2020
X-ray luminosities of galaxies in groups

scientific article
The nature of the ghost cavity in the NGC 741 group

scientific article
Time-Integrated Neutrino Source Searches with 10 Years of IceCube Data

scientific article published on 01 February 2020
The mysterious merger of NGC 6868 and NGC 6861 in the Telescopium group

scientific article published in the Astrophysical Journal
A statistically selected Chandra sample of 20 galaxy clusters - II. Gas properties and cool core/non-cool core bimodality

scientific article
New insights into the evolution of the FR I radio galaxy 3C 270 (NGC 4261) from VLA and GMRT radio observations

scientific article published in January 2015
X-ray observations of three young, early-type galaxies

scientific article published in January 2006
Jet Reorientation in Central Galaxies of Clusters and Groups: Insights from VLBA and Chandra Data

scholarly article published in January 2024
Merging cold fronts in the galaxy pair NGC 7619 and NGC 7626

scholarly article
Searches for neutrinos from cosmic-ray interactions in the Sun using seven years of IceCube data

Searches for connections between dark matter and high-energy neutrinos with IceCube

Deep Chandra observations of HCG 16. II. The development of the intra-group medium in a spiral-rich group

scholarly article
Merger histories of brightest group galaxies from MUSE stellar kinematics

scientific article published in 2022
Active galactic nucleus feedback and gas mixing in the core of NGC 4636

scientific article
Disturbed fossil group galaxy NGC 1132

scientific article published in January 2018
Graph Neural Networks for low-energy event classification & reconstruction in IceCube

scientific article published in November 2022
Aura Ozone Monitoring Instrument (OMI) Collection 4 Formaldehyde Product

The ElIXr galaxy survey. II. Baryons and dark matter in an isolated elliptical galaxy

scientific article published in January 2012
Global Formaldehyde Products From the Ozone Mapping and Profiler Suite (OMPS) Nadir Mappers on Suomi NPP and NOAA‐20

An optimal estimation-based retrieval of upper atmospheric oxygen airglow and temperature from SCIAMACHY limb observations

scientific article published on 15 March 2022
Framework and tools for the simulation and analysis of the radio emission from air showers at IceCube

Design and performance of the first IceAct demonstrator at the South Pole

scholarly article
The X-ray emission in post-merger ellipticals

scientific article
X-ray scaling properties of early-type galaxies

scientific article published in January 2003
Global Formaldehyde Products from the Ozone Mapping and Profiler Suite (OMPS) Nadir Mappers on Suomi NPP and NOAA-20

Chandra early-type Galaxy Atlas

scientific article published in January 2019
Constraining the physical state of the hot gas halos in NGC 4649 and NGC 5846

scientific article
An XMM-Newton observation of the galaxy group MKW 4

scientific article published in January 2003
The Complete Local-volume Groups Sample - II. A study of the central radio galaxies in the high-richness sub-sample

scientific article
LeptonInjector and LeptonWeighter: A neutrino event generator and weighter for neutrino observatories

The impact of sloshing on the intragroup medium and old radio lobe of NGC 5044

scientific article published in January 2014
Very Large Array Radio Study of a Sample of Nearby X-Ray and Optically Bright Early-type Galaxies

Heating the hot atmospheres of galaxy groups and clusters with cavities: the relationship between jet power and low-frequency radio emission

The Complete Local Volume Groups Sample - I. Sample selection and X-ray properties of the high-richness subsample

scientific article published in January 2017

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