Search Results - "Hinz, Joannah"
-
1
The Spitzer Survey of Stellar Structure in Galaxies (S4G)
Published in Publications of the Astronomical Society of the Pacific (01-12-2010)“…The Spitzer Survey of Stellar Structure in Galaxies ([inline image]) is an Exploration Science Legacy Program approved for the Spitzer post-cryogenic mission…”
Get full text
Journal Article -
2
Thick Disks of Edge-on Galaxies Seen through the Spitzer Survey of Stellar Structure in Galaxies (S4G): Lair of Missing Baryons?
Published in The Astrophysical journal (01-11-2011)“…Most, if not all, disk galaxies have a thin (classical) disk and a thick disk. In most models thick disks are thought to be a necessary consequence of the disk…”
Get full text
Journal Article -
3
GRAND DESIGN AND FLOCCULENT SPIRALS IN THE SPITZER SURVEY OF STELLAR STRUCTURE IN GALAXIES (S4G)
Published in The Astrophysical journal (10-08-2011)“…Spiral arm properties of 46 galaxies in the Spitzer Survey of Stellar Structure in Galaxies (S4G) were measured at 3.6 Delta *mm, where extinction is small and…”
Get full text
Journal Article -
4
Reduction algorithms for the multiband imaging photometer for spitzer
Published in Publications of the Astronomical Society of the Pacific (01-05-2005)Get full text
Journal Article -
5
BREAKS IN THIN AND THICK DISKS OF EDGE-ON GALAXIES IMAGED IN THE SPITZER SURVEY OF STELLAR STRUCTURE IN GALAXIES (S4G)
Published in The Astrophysical journal (10-11-2012)“…Breaks in the radial luminosity profiles of galaxies have until now been mostly studied averaged over disks. Here, we study separately breaks in thin and thick…”
Get full text
Journal Article -
6
A unified picture of breaks and truncations in spiral galaxies from SDSS and S4G imaging
Published in Monthly notices of the Royal Astronomical Society (01-12-2012)“…The mechanism causing breaks in the radial surface-brightness distribution of spiral galaxies is not yet well known. Despite theoretical efforts, there is not…”
Get full text
Journal Article -
7
EARLY-TYPE GALAXIES WITH TIDAL DEBRIS AND THEIR SCALING RELATIONS IN THE SPITZER SURVEY OF STELLAR STRUCTURE IN GALAXIES (S4G)
Published in The Astrophysical journal (01-07-2012)“…Tidal debris around galaxies can yield important clues on their evolution. We have identified tidal debris in 11 early-type galaxies (T {<=} 0) from a sample…”
Get full text
Journal Article -
8
EARLY-TYPE GALAXIES WITH TIDAL DEBRIS AND THEIR SCALING RELATIONS IN THE SPITZER SURVEY OF STELLAR STRUCTURE IN GALAXIES (S super(4)G)
Published in The Astrophysical journal (01-07-2012)“…Tidal debris around galaxies can yield important clues on their evolution. We have identified tidal debris in 11 early-type galaxies (T [< or =, slant] 0) from…”
Get full text
Journal Article -
9
IR Observations of MS 1054–03: Star Formation and Its Evolution in Rich Galaxy Clusters
Published in The Astrophysical journal (20-07-2007)“…We study the IR properties of galaxies in the cluster MS 1054-03 at z = 0.83 by combining MIPS 24 urn data with spectra of more than 400 galaxies and a very…”
Get full text
Journal Article -
10
Metal Abundances of KISS Galaxies. IV. Galaxian Luminosity-Metallicity Relations in the Optical and Near-Infrared
Published in The Astrophysical journal (10-05-2005)“…We explore the galaxian luminosity-metallicity (L-Z) relationship in both the optical and the near-infrared (NIR) using a combination of optical photometric…”
Get full text
Journal Article -
11
Infrared Echoes near the Supernova Remnant Cassiopeia A
Published in Science (American Association for the Advancement of Science) (10-06-2005)“…Two images of Cassiopeia A obtained at 24 micrometers with the Spitzer Space Telescope over a 1-year time interval show moving structures outside the shell of…”
Get full text
Journal Article -
12
Infrared Luminosity Function of the Coma Cluster
Published in The Astrophysical journal (10-03-2006)“…Using mid-IR and optical data, we deduce the total infrared (IR) luminosities of galaxies in the Coma Cluster and present their IR luminosity function (LF)…”
Get full text
Journal Article -
13
Hα kinematics of S4G spiral galaxies - I. NGC 864
Published in Monthly notices of the Royal Astronomical Society (21-12-2012)“…Abstract We present a study of the kinematics of the isolated spiral galaxy NGC 864, using Hα Fabry-Perot data obtained with the Galaxy Hα Fabry-Perot System…”
Get full text
Journal Article -
14
GLOBULAR CLUSTER POPULATIONS: RESULTS INCLUDING S4G LATE-TYPE GALAXIES
Published in The Astrophysical journal (10-02-2016)“…ABSTRACT Using 3.6 and 4.5 m images of 73 late-type, edge-on galaxies from the S4G survey, we compare the richness of the globular cluster populations of these…”
Get full text
Journal Article -
15
Reconstructing the stellar mass distributions of galaxies using S{sup 4}G IRAC 3.6 and 4.5 μm images. II. The conversion from light to mass
Published in The Astrophysical journal (20-06-2014)“…We present a new approach for estimating the 3.6 μm stellar mass-to-light (M/L) ratio Y{sub 3.6} in terms of the [3.6]-[4.5] colors of old stellar populations…”
Get full text
Journal Article -
16
UNTANGLING THE NATURE OF SPATIAL VARIATIONS OF COLD DUST PROPERTIES IN STAR FORMING GALAXIES
Published in The Astrophysical journal (10-07-2014)“…We investigate the far-infrared (IR) dust emission for 20 local star forming galaxies from the Key Insights on Nearby Galaxies: A Far-IR Survey with Herschel…”
Get full text
Journal Article -
17
TheSpitzerSurvey of Stellar Structure in Galaxies ( S 4 G )
Published in Publications of the Astronomical Society of the Pacific (01-12-2010)“…TheSpitzerSurvey of Stellar Structure in Galaxies ( S 4 G ) is an Exploration Science Legacy Program approved for theSpitzerpost–cryogenic mission. It is a…”
Get full text
Journal Article -
18
THE EMISSION BY DUST AND STARS OF NEARBY GALAXIES IN THE HERSCHEL KINGFISH SURVEY
Published in The Astrophysical journal (01-09-2011)“…Using new far-infrared imaging from the Herschel Space Observatory with ancillary data from ultraviolet (UV) to submillimeter wavelengths, we estimate the…”
Get full text
Journal Article -
19
THE IMPACT OF BARS ON DISK BREAKS AS PROBED BY S(4)G IMAGING
Published in The Astrophysical journal (01-07-2013)“…We have analyzed the radial distribution of old stars in a sample of 218 nearby face-on disks, using deep 3.6 mu m images from the Spitzer Survey of Stellar…”
Get full text
Journal Article -
20
Predicting the Spectrum of UGC 2885, Rubin’s Galaxy with Machine Learning
Published in The Astrophysical journal (01-06-2021)“…Wu & Peek predict SDSS-quality spectra based on Pan-STARRS broadband grizy images using machine learning (ML). In this article, we test their prediction for a…”
Get full text
Journal Article