output
19952026
most citedUniaxial Strain in Graphene by Raman Spectroscopy: G peak splitting, Gruneisen Parameters and Sample Orientation

2k citations

Showing 2013 · astro-ph.COShow all

14 papers · 2 filters

astro-ph.CO2013★ 81 cited

Ultraviolet to infrared emission of z>1 galaxies: Can we derive reliable star formation rates and stellar masses?

V. Buat, S. Heinis, M. Boquien +6

We seek to derive star formation rates (SFR) and stellar masses (M_star) in distant galaxies and to quantify the main uncertainties affecting their measurement. We explore the impa…

astro-ph.CO2013★ 70 cited

Where the world stands still: turnaround as a strong test of ΛCDM cosmology

Vasiliki Pavlidou, Theodore N. Tomaras

Our intuitive understanding of cosmic structure formation works best in scales small enough so that bound, relaxed gravitating systems are no longer adjusting their radius; and lar…

astro-ph.CO2013★ 115 cited

Mid-Infrared Atomic Fine-Structure Emission Line Spectra of Luminous Infrared Galaxies: Spitzer/IRS Spectra of the GOALS Sample

H. Inami, L. Armus, V. Charmandaris +18

We present the data and our analysis of MIR fine-structure emission lines detected in Spitzer/IRS high-res spectra of 202 local LIRGs observed as part of the GOALS project. We dete…

astro-ph.CO2013★ 48 cited

Mid- to far infrared properties of star-forming galaxies and active galactic nuclei

G. E. Magdis, D. Rigopoulou, G. Helou +19

We study the mid- to far-IR properties of a 24um-selected flux-limited sample (S24 > 5mJy) of 154 intermediate redshift (<z>~0.15), infrared luminous galaxies, drawn from the 5MUSE…

astro-ph.CO2013★ 266 cited

Explaining the [CII]158um Deficit in Luminous Infrared Galaxies - First Results from a Herschel/PACS Study of the GOALS Sample

T. Diaz-Santos, L. Armus, V. Charmandaris +26

We present the first results of a survey of the [CII]158um emission line in 241 luminous infrared galaxies (LIRGs) comprising the Great Observatories All-sky Survey (GOALS) sample,…

astro-ph.CO2013★ 28 cited

Modeling X-ray binary evolution in normal galaxies: Insights from SINGS

P. Tzanavaris, T. Fragos, M. Tremmel +7

We present the largest-scale comparison to date between observed extragalactic X-ray binary (XRB) populations and theoretical models of their production. We construct observational…

astro-ph.CO2013★ 25 cited

The Build-Up of Nuclear Stellar Cusps in Extreme Starburst Galaxies and Major Mergers

S. Haan, L. Armus, J. A. Surace +15

Nuclear stellar cusps are defined as central excess light component in the stellar light profiles of galaxies and are suggested to be stellar relics of intense compact starbursts i…

astro-ph.CO2013★ 15 cited

The Two Dimensional Projected Spatial Distribution of Globular Clusters: Method and Application to NGC4261

R. D'Abrusco, G. Fabbiano, J. Strader +7

We present a new method for the determination of the two-dimensional (2D) projected spatial distribution of globular clusters (GCs) in external galaxies. This method is based on th…

astro-ph.CO2013★ 222 cited

Energy Feedback from X-ray Binaries in the Early Universe

Tassos Fragos, Bret D. Lehmer, Smadar Naoz +2

X-ray photons, because of their long mean-free paths, can easily escape the galactic environments where they are produced, and interact at long distances with the inter-galactic me…

astro-ph.CO2013★ 429 cited

The deepest Herschel-PACS far-infrared survey: number counts and infrared luminosity functions from combined PEP/GOODS-H observations

B. Magnelli, P. Popesso, S. Berta +34

We present results from the deepest Herschel-PACS (Photodetector Array Camera and Spectrometer) far-infrared blank field extragalactic survey, obtained by combining observations of…

astro-ph.CO2013★ 61 cited

Global Star Formation Rates and Dust Emission Over the Galaxy Interaction Sequence

Lauranne Lanz, Andreas Zezas, Nicola Brassington +7

We measured and modeled the spectral energy distributions (SEDs) in 28 bands from the ultraviolet to the far-infrared (FIR) for 31 interacting galaxies in 14 systems. The sample is…

astro-ph.CO2013★ 190 cited

Mid-Infrared Properties of Nearby Luminous Infrared Galaxies I: Spitzer IRS Spectra for the GOALS Sample

S. Stierwalt, L. Armus, J. A. Surace +30

The Great Observatories All-Sky LIRG Survey (GOALS) is a multiwavelength study of luminous infrared galaxies (LIRGs) in the local universe. Here we present low resolution Spitzer s…

astro-ph.CO2013★ 62 cited

A Herschel Survey of the [N II] 205 micron Line in Local Luminous Infrared Galaxies --- The [N II] 205 micron Emission as a Star Formation Rate Indicator

Yinghe Zhao, Nanyao Lu, C. Kevin Xu +16

We present, for the first time, a statistical study of [N II] 205 mciron line emission for a large sample of local luminous infrared galaxies using Herschel Spectral and Photometri…

astro-ph.CO2013★ 60 cited

Enhanced Warm H2 Emission in the Compact Group Mid-Infrared "Green Valley"

M. E. Cluver, P. N. Appleton, P. Ogle +12

We present results from a Spitzer, mid-infrared spectroscopy study of a sample of 74 galaxies located in 23 Hickson Compact Groups, chosen to be at a dynamically-active stage of HI…