Search Results - "Fillingham, Sean P."
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BreakBRD Galaxies: Evolutionary Clues through an Analysis of Gas Content
Published in The Astrophysical journal (01-08-2024)“…Abstract By combining newly obtained deep Green Bank Telescope 21 cm observations with optical spectroscopic data, we present an analysis of the gas content of…”
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Taking care of business in a flash : constraining the time-scale for low-mass satellite quenching with ELVIS
Published in Monthly notices of the Royal Astronomical Society (01-12-2015)“…The vast majority of dwarf satellites orbiting the Milky Way and M31 are quenched, while comparable galaxies in the field are gas rich and star forming…”
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Environmental quenching of low-mass field galaxies
Published in Monthly notices of the Royal Astronomical Society (11-07-2018)“…ABSTRACT In the local Universe, there is a strong division in the star-forming properties of low-mass galaxies, with star formation largely ubiquitous amongst…”
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A machine learning approach to measuring the quenched fraction of low-mass satellites beyond the Local Group
Published in Monthly notices of the Royal Astronomical Society (01-05-2021)“…ABSTRACT Observations suggest that satellite quenching plays a major role in the build-up of passive, low-mass galaxies at late cosmic times. Studies of…”
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5
Under pressure: quenching star formation in low-mass satellite galaxies via stripping
Published in Monthly notices of the Royal Astronomical Society (01-12-2016)“…Recent studies of galaxies in the local Universe, including those in the Local Group, find that the efficiency of environmental (or satellite) quenching…”
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6
Under pressure: quenching star formation in low-mass satellite galaxies via stripping
Published in Monthly notices of the Royal Astronomical Society (01-12-2016)Get full text
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7
The Lick AGN Monitoring Project 2016: Dynamical Modeling of Velocity-resolved Hβ Lags in Luminous Seyfert Galaxies
Published in The Astrophysical journal (01-05-2022)“…Abstract We have modeled the velocity-resolved reverberation response of the H β broad emission line in nine Seyfert 1 galaxies from the Lick Active Galactic…”
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The Lick AGN Monitoring Project 2016: Velocity-resolved Hβ Lags in Luminous Seyfert Galaxies
Published in The Astrophysical journal (01-01-2022)“…Abstract We carried out spectroscopic monitoring of 21 low-redshift Seyfert 1 galaxies using the Kast double spectrograph on the 3 m Shane telescope at Lick…”
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The GOGREEN and GCLASS surveys: first data release
Published in Monthly notices of the Royal Astronomical Society (01-01-2021)“…ABSTRACT We present the first public data release of the GOGREEN (Gemini Observations of Galaxies in Rich Early Environments) and GCLASS (Gemini CLuster…”
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10
Discovery and Follow-up Observations of the Young Type Ia Supernova 2016coj
Published in The Astrophysical journal (20-05-2017)“…The Type Ia supernova (SN Ia) 2016coj in NGC 4125 (redshift z = 0.00452 0.00006) was discovered by the Lick Observatory Supernova Search 4.9 days after the…”
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A Machine Learning Approach to Measuring the Quenched Fraction of Low-Mass Satellites Beyond the Local Group
Published 04-08-2022“…Observations suggest that satellite quenching plays a major role in the build-up of passive, low-mass galaxies at late cosmic times. Studies of low-mass…”
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12
Characterizing the Infall Times and Quenching Timescales of Milky Way Satellites with $Gaia$ Proper Motions
Published 10-06-2019“…Observations of low-mass satellite galaxies in the nearby Universe point towards a strong dichotomy in their star-forming properties relative to systems with…”
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13
Environmental Quenching of Low-Mass Field Galaxies
Published 14-04-2018“…In the local Universe, there is a strong division in the star-forming properties of low-mass galaxies, with star formation largely ubiquitous amongst the field…”
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14
APOGEE Chemical Abundance Patterns of the Massive Milky Way Satellites
Published 30-09-2021“…The SDSS-IV Apache Point Observatory Galactic Evolution Experiment (APOGEE) survey has obtained high-resolution spectra for thousands of red giant stars…”
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15
Under Pressure: Quenching Star Formation in Low-Mass Satellite Galaxies via Stripping
Published 22-08-2016“…Recent studies of galaxies in the local Universe, including those in the Local Group, find that the efficiency of environmental (or satellite) quenching…”
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16
The GOGREEN and GCLASS Surveys: First Data Release
Published 28-09-2020“…We present the first public data release of the GOGREEN and GCLASS surveys of galaxies in dense environments, spanning a redshift range $0.8<z<1.5$. The…”
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17
Taking Care of Business in a Flash: Constraining the Timescale for Low-Mass Satellite Quenching with ELVIS
Published 25-08-2015“…The vast majority of dwarf satellites orbiting the Milky Way and M31 are quenched, while comparable galaxies in the field are gas-rich and star-forming…”
Get full text
Journal Article -
18
Discovery and Follow-up Observations of the Young Type Ia Supernova 2016coj
Published 29-11-2016“…The Type~Ia supernova (SN~Ia) 2016coj in NGC 4125 (redshift $z=0.004523$) was discovered by the Lick Observatory Supernova Search 4.9 days after the fitted…”
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