Hot gas in and around elliptical galaxies

WG Mathews, F Brighenti - Annual Review of Astronomy and …, 2003 - annualreviews.org
▪ Abstract We review the origin, evolution, and physical nature of hot gas in elliptical galaxies
and associated galaxy groups. Unanticipated recent X-ray observations with Chandra and …

Radiatively inefficient accretion in nearby galaxies

LC Ho - The Astrophysical Journal, 2009 - iopscience.iop.org
We use new central stellar velocity dispersions and nuclear X-ray and Hα luminosities for
the Palomar survey of nearby galaxies to investigate the distribution of nuclear bolometric …

The ATLAS3D Project – XXVIII. Dynamically driven star formation suppression in early-type galaxies

TA Davis, LM Young, AF Crocker… - Monthly Notices of …, 2014 - academic.oup.com
We present measurements of the star formation rate (SFR) in the early-type galaxies (ETGs)
of the ATLAS3D sample, based on Wide-field Infrared Survey Explorer (WISE) 22 μm and …

ISM properties in low-metallicity environments-I. Mid-infrared spectra of dwarf galaxies

SC Madden, F Galliano, AP Jones… - Astronomy & …, 2006 - aanda.org
We present new ISOCAM mid-infrared spectra of three starbursting nearby dwarf galaxies,
NGC1569, NGC1140 and IIZw40 and the 30Dor region of the LMC and explore the …

The subarcsecond mid-infrared view of local active galactic nuclei – I. The N- and Q-band imaging atlas

D Asmus, SF Hönig, P Gandhi, A Smette… - Monthly Notices of the …, 2014 - academic.oup.com
We present the first subarcsecond-resolution mid-infrared (MIR) atlas of local active galactic
nuclei (AGN). Our atlas contains 253 AGN with a median redshift of z= 0.016, and includes …

The Herschel Reference Survey: dust in early-type galaxies and across the Hubble Sequence

MWL Smith, HL Gomez, SA Eales… - The Astrophysical …, 2012 - iopscience.iop.org
We present Herschel observations of 62 early-type galaxies (ETGs), including 39 galaxies
morphologically classified as S0+ S0a and 23 galaxies classified as ellipticals using SPIRE …

The MASSIVE survey. IV. The X-ray halos of the most massive early-type galaxies in the nearby Universe

AD Goulding, JE Greene, CP Ma, M Veale… - The Astrophysical …, 2016 - iopscience.iop.org
Studies of the physical properties of local elliptical galaxies are shedding new light on
galaxy formation. Here we present the hot-gas properties of 33 early-type systems within the …

The extended IRTF spectral library: expanded coverage in metallicity, temperature, and surface gravity

A Villaume, C Conroy, B Johnson… - The Astrophysical …, 2017 - iopscience.iop.org
Abstract We present a 0.7–2.5 μm spectral library of 284 stars observed with the medium-
resolution infrared spectrograph, SpeX, at the 3.0 m NASA Infrared Telescope Facility (IRTF) …

Are luminous radio-loud active galactic nuclei triggered by galaxy interactions?

C Ramos Almeida, PS Bessiere… - Monthly Notices of …, 2012 - academic.oup.com
We present the results of a comparison between the optical morphologies of a complete
sample of 46 southern 2 Jy radio galaxies at intermediate redshifts (0.05< z< 0.7) and those …

Infrared emission of normal galaxies from 2.5 to 12 micron: infrared space observatory spectra, near-infrared continuum, and mid-infrared emission features

N Lu, G Helou, MW Werner, HL Dinerstein… - The Astrophysical …, 2003 - iopscience.iop.org
We present ISOPHOT spectra of the regions 2.5–4.9 μ m and 5.8–11.6 μ m for a sample of
45 disk galaxies from the US Infrared Space Observatory Key Project on Normal Galaxies …