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Cover Image for The total infrared luminosity may significantly overestimate the star formation rate of quenching and recently quenched galaxies

The total infrared luminosity may significantly overestimate the star formation rate of quenching and recently quenched galaxies

C. C. Hayward, L. Lanz, M. L. N. Ashby, G. Fazio, L. Hernquist, J. R. Martínez-Galarza, K. Noeske, H. A. Smith, S. Wuyts, A. Zezas

Dec 01, 2014

The total infrared (IR) luminosity is very useful for estimating the star formation rate (SFR) of galaxies, but converting the IR luminosity into an SFR relies on assumptions that do not hold for all galaxies. We test the...

radiative transfer stars: formation dust extinction galaxies: interactions galaxies: starburst infrared: galaxies

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Dust Attenuation, Bulge Formation, and Inside-out Quenching of Star Formation in Star-forming Main Sequence Galaxies at z ∼ 2

S. Tacchella, C. M. Carollo, N. M.Förster Schreiber, A. Renzini, A. Dekel, R. Genzel, P. Lang, S. J. Lilly, C. Mancini, M. Onodera, L. J. Tacconi, S. Wuyts, G. Zamorani

May 23, 2018

We derive 2D dust attenuation maps at ∼kpc resolution from the UV continuum for 10 galaxies on the z ∼2 star-forming main sequence (SFMS). Comparison with IR data shows that 9 out of 10 galaxies do not require further...

dust extinction galaxies: evolution galaxies: fundamental parameters galaxies: high-redshift /dk/atira/pure/subjectarea/asjc/3100/3103 name=Astronomy and Astrophysics /dk/atira/pure/subjectarea/asjc/1900/1912 name=Space and Planetary Science

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Interpreting the star formation - extinction relation with MaNGA

Huan Li, Stijn Wuyts, Lei Hao, Lin Lin, Man I Lam, Médéric Boquien, Brett H. Andrews, Donald P. Schneider

Feb 11, 2019

We investigate the resolved relation between local extinction and star formation surface density within nearby star-forming galaxies selected from the MaNGA survey. Balmer decrement measurements imply an extinction of the Hα...

astro-ph.GA dust extinction galaxies: evolution galaxies: ISM galaxies: star formation /dk/atira/pure/subjectarea/asjc/3100/3103 name=Astronomy and Astrophysics /dk/atira/pure/subjectarea/asjc/1900/1912 name=Space and Planetary Science

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Interpreting the star formation - extinction relation with MaNGA

Huan Li, Stijn Wuyts, Lei Hao, Lin Lin, Man I Lam, Médéric Boquien, Brett H. Andrews, Donald P. Schneider

Feb 11, 2019

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Cover Image for The Spatially Resolved [CII] Cooling Line Deficit in Galaxies

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Dust Attenuation, Bulge Formation, and Inside-out Quenching of Star Formation in Star-forming Main Sequence Galaxies at z ∼ 2

S. Tacchella, C. M. Carollo, N. M.Förster Schreiber, A. Renzini, A. Dekel, R. Genzel, P. Lang, S. J. Lilly, C. Mancini, M. Onodera, L. J. Tacconi, S. Wuyts, G. Zamorani

May 23, 2018

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The total infrared luminosity may significantly overestimate the star formation rate of quenching and recently quenched galaxies

C. C. Hayward, L. Lanz, M. L. N. Ashby, G. Fazio, L. Hernquist, J. R. Martínez-Galarza, K. Noeske, H. A. Smith, S. Wuyts, A. Zezas

Dec 01, 2014

radiative transfer stars: formation dust extinction galaxies: interactions galaxies: starburst infrared: galaxies

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Polarization measurements of hot dust stars and the local interstellar medium

JP Marshall, DV Cotton, K Bott, S Ertel, GM Kennedy, MC Wyatt, CD Burgo, O Absil, J Bailey, L Kedziora-Chudczer

Apr 24, 2017

circumstellar matter dust extinction planetary systems polarization

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Testing the consistency of dust laws in SN Ia host galaxies

S Thorp, KS Mandel, DO Jones, SM Ward, G Narayan

Sep 30, 2021

Abstract We apply BayeSN, our new hierarchical Bayesian model for the SEDs of Type Ia supernovae (SNe Ia), to analyse the griz light curves of 157 nearby SNe Ia (0.015 < z...

methods: statistical supernovae: general dust extinction distance scale

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