Search Results - "Hunt, L K"
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The assembly of dusty galaxies at z ≥ 4: statistical properties
Published in Monthly notices of the Royal Astronomical Society (01-05-2020)“…ABSTRACT The recent discovery of high-redshift dusty galaxies implies a rapid dust enrichment of their interstellar medium (ISM). To interpret these…”
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Excitation of Polycyclic Aromatic Hydrocarbon Emission: Dependence on Size Distribution, Ionization, and Starlight Spectrum and Intensity
Published in The Astrophysical journal (01-08-2021)“…Abstract Using physical models, we study the sensitivity of polycyclic aromatic hydrocarbon (PAH) emission spectra to the character of the illuminating…”
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The Spitzer/IRAC view of black hole-bulge scaling relations
Published in Monthly notices of the Royal Astronomical Society (01-05-2011)“…We present a mid-infrared investigation of the scaling relations between supermassive black hole masses (M BH) and the structural parameters of the host…”
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The Radio Spectral Energy Distribution and Star-formation Rate Calibration in Galaxies
Published in The Astrophysical journal (20-02-2017)“…We study the spectral energy distribution (SED) of the radio continuum (RC) emission from the Key Insight in Nearby Galaxies Emitting in Radio (KINGFISHER)…”
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Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: The KINGFISH Sample
Published in The Astrophysical journal (01-02-2020)“…Interstellar dust and starlight are modeled for the galaxies of the project "Key Insights on Nearby Galaxies: A Far-Infrared Survey with Herschel." The…”
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6
The evolution of democratic peace in animal societies
Published in Nature communications (03-08-2024)“…A major goal in evolutionary biology is to elucidate common principles that drive human and other animal societies to adopt either a warlike or peaceful…”
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Deep ATCA and VLA Radio Observations of Short-GRB Host Galaxies. Constraints on Star Formation Rates, Afterglow Flux, and Kilonova Radio Flares
Published in The Astrophysical journal (20-12-2019)“…We report the results of an extensive radio-continuum observing campaign of host galaxies of short gamma-ray bursts (GRBs). The goal of this survey was to…”
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GRB 090423 at a redshift of z 8.1
Published in Nature (London) (29-10-2009)“…Gamma-ray bursts (GRBs) are produced by rare types of massive stellar explosion. Their rapidly fading afterglows are often bright enough at optical wavelengths…”
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9
Calibration of the total infrared luminosity of nearby galaxies from Spitzer and Herschel bands
Published in Monthly notices of the Royal Astronomical Society (11-05-2013)“…When combined with infrared observations with the Spitzer telescope (3 to 160 μm), the Herschel Space Observatory now fully samples the thermal dust emission…”
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10
Local supermassive black holes, relics of active galactic nuclei and the X‐ray background
Published in Monthly notices of the Royal Astronomical Society (01-06-2004)“…ABSTRACT We quantify the importance of mass accretion during active galactic nuclei (AGN) phases in the growth of supermassive black holes (BHs) by comparing…”
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11
The Herschel Virgo Cluster Survey - VIII. The Bright Galaxy Sample
Published in Monthly notices of the Royal Astronomical Society (01-02-2012)“…We describe the Herschel Virgo Cluster Survey and the first data that cover the complete survey area (four 4 × 4 deg2 regions). We use these data to measure…”
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RESOLVING THE FAR-IR LINE DEFICIT: PHOTOELECTRIC HEATING AND FAR-IR LINE COOLING IN NGC 1097 AND NGC 4559
Published in The Astrophysical journal (01-03-2012)“…The physical state of interstellar gas and dust is dependent on the processes which heat and cool this medium. To probe heating and cooling of the interstellar…”
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MODELING DUST AND STARLIGHT IN GALAXIES OBSERVED BY SPITZER AND HERSCHEL: NGC 628 AND NGC 6946
Published in The Astrophysical journal (10-09-2012)“…We characterize the dust in NGC 628 and NGC 6946, two nearby spiral galaxies in the KINGFISH sample. With data from 3.6 mu m to 500 mu m, dust models are…”
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The Herschel Virgo Cluster Survey - XII. FIR properties of optically selected Virgo cluster galaxies
Published in Monthly notices of the Royal Astronomical Society (01-01-2013)“…The Herschel Virgo Cluster Survey (HeViCS) is the deepest, confusion-limited survey of the Virgo Cluster at far-infrared (FIR) wavelengths. The entire survey…”
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The far-infrared spectroscopic surveyor (FIRSS)
Published in Experimental astronomy (01-06-2021)“…We are standing at the crossroads of powerful new facilities emerging in the next decade on the ground and in space like ELT, SKA, JWST, and Athena. Turning…”
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Local supermassive black holes, relics of active galactic nuclei and the X-ray background
Published in Monthly notices of the Royal Astronomical Society (01-06-2004)Get full text
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The Herschel Fornax Cluster Survey - I. The bright galaxy sample
Published in Monthly notices of the Royal Astronomical Society (01-01-2013)“…We present Herschel Space Telescope observations of the nearby Fornax cluster at 100, 160, 250, 350 and 500 μm with a spatial resolution of 7-36 arcsec (10…”
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Circumnuclear Structure and Black Hole Fueling: Hubble Space Telescope NICMOS Imaging of 250 Active and Normal Galaxies
Published in The Astrophysical journal (01-12-2004)“…Why are the nuclei of some galaxies more active than others? If most galaxies harbor a central massive black hole, the main difference is probably in how well…”
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Morphology of the 12 Micron Seyfert Galaxies. I. Hubble Types, Axial Ratios, Bars, and Rings
Published in The Astrophysical journal (10-05-1999)Get full text
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The assembly of dusty galaxies at z ≥ 4: the build-up of stellar mass and its scaling relations with hints from early JWST data
Published in Monthly notices of the Royal Astronomical Society (09-01-2023)“…ABSTRACT The increasing number of distant galaxies observed with ALMA by the ALPINE and REBELS surveys and the early release observations of the JWST promise…”
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