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Related papers: The Merger-Driven Formation of Classical Low Surfa…

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We present a narrow $\rm H\alpha$-band imaging survey of 357 low surface brightness galaxies (LSBGs) that are selected from the spring sky region of the 40% Arecibo Legacy Fast Arecibo L-band Feed Array (ALFALFA) HI Survey. All the $\rm…

Astrophysics of Galaxies · Physics 2019-07-25 Feng-Jie Lei , Hong Wu , Yi-Nan Zhu , Wei Du , Min He , Jun-Jie Jin , Pin-Song Zhao , Bing-Qing Zhang

We present a catalogue of low surface brightness (LSB) galaxies in the Coma cluster obtained from deep Subaru/Suprime-Cam V and R-band imaging data within a region of $\sim$4 deg$^2$. We increase the number of LSB galaxies presented in Yagi…

Astrophysics of Galaxies · Physics 2020-06-18 Adebusola B. Alabi , Aaron J. Romanowsky , Duncan A. Forbes , Jean P. Brodie , Nobuhiro Okabe

Evolution of the rate density of cosmological gamma-ray bursts (GRBs) is calculated and compared to the BATSE brightness distribution in the context of binary neutron-star mergers as the source of GRBs, taking account of the realistic star…

Astrophysics · Physics 2010-04-06 Tomonori Totani

We introduce a method for producing a galaxy sample unbiased by surface brightness and stellar mass, by selecting star-forming galaxies via the positions of core-collapse supernovae (CCSNe). Whilst matching $\sim$2400 supernovae from the…

Astrophysics of Galaxies · Physics 2019-01-23 Thomas M. Sedgwick , Ivan K. Baldry , Philip A. James , Lee S. Kelvin

We combine UV/Optical/near-IR/mid-IR data on a sample of ~240 S0 galaxies to examine various star formation related processes in them. We split the sample into bright and faint S0 galaxies based on their K band luminosity. Comparing the…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-15 Sudhanshu Barway , Yogesh Wadadekar , Kaustubh Vaghmare , Ajit K. Kembhavi

Low Surface Brightness (LSB) galaxies have very diffuse, low surface density stellar disks which appear faint in optical images. They are very rich in neutral hydrogen (HI) gas, which extends well beyond the stellar disks. Their extended HI…

High Energy Astrophysical Phenomena · Physics 2020-12-16 Pooja Bhattacharjee , Pratik Majumdar , Mousumi Das , Subinoy Das , Partha S. Joarder , Sayan Biswas

We build a volume-limited sample of galaxies derived from the SDSS-DR7 to characterize several physical properties of the dark matter halos where LSB galaxies reside. Using an observational proxy for the assembly time, we found that LSB…

Astrophysics of Galaxies · Physics 2019-10-11 Luis Enrique Pérez-Montaño , Bernardo Cervantes Sodi

We present the detection of 89 low surface brightness (LSB), and thus low stellar density galaxy candidates in the Perseus cluster core, of the kind named "ultra-diffuse galaxies", with mean effective V-band surface brightnesses 24.8-27.1…

We present long-slit optical spectra of 12 edge-on low surface brightness galaxies (LSBGs) positioned along their major axes. After performing reddening corrections for the emission-line fluxes measured from the extracted integrated…

Astrophysics of Galaxies · Physics 2017-03-22 Wei Du , Hong Wu , Yinan Zhu , Weikang Zheng , Alexei V. Filippenko

Surface photometry has been performed on a sample of 46 field elliptical galaxies. These galaxies are described well by a deVaucouleurs R^{1/4} profile. The sample was selected from the combined Canada-France and LDSS redshift surveys and…

We study the infall of a subhalo in its parent halo due to dynamical friction. Using expected mass and spatial distributions of subhaloes, in unison with the derived infall time-scale, we calculate the expected merger stellar mass growth…

Astrophysics of Galaxies · Physics 2018-11-05 Filip Huško

We demonstrate that, due to their low surface mass density and large dark matter content, LSB disks are quite stable against the growth of global bar modes. However, they may be only marginally stable against local disk instabilities. We…

Astrophysics · Physics 2009-10-28 Chris Mihos , Stacy McGaugh , Erwin de Blok

How do galaxies transform from blue, star-forming spirals to red, quiescent early-type galaxies? To answer this question, we analyzed a set of 26 gas-rich, shocked post-starburst galaxies with Hubble Space Telescope (HST) imaging in B, I,…

Hierarchical galaxy formation models make specific predictions concerning the relative assembly rates and star formation histories of spiral bulges and field ellipticals. Independently of the cosmological model and initial power spectrum of…

Astrophysics · Physics 2009-10-31 Richard S. Ellis , Roberto G. Abraham , Mark Dickinson

We present a luminosity function for low surface brightness (LSB) galaxies identified in the APM survey of Impey et al 1996. These galaxies have central surface brightnesses in B in the range 22 < mu < 25. Using standard maximum-likelihood…

Astrophysics · Physics 2009-10-30 D. Sprayberry , C. D. Impey , M. J. Irwin , G. D. Bothun

We describe a model for the formation of \zsim 2 Submillimeter Galaxies (SMGs) which simultaneously accounts for both average and bright SMGs while providing a reasonable match to their mean observed spectral energy distributions (SEDs). By…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-13 Desika Narayanan , Christopher C. Hayward , Thomas J. Cox , Lars Hernquist , Patrik Jonsson , Joshua D. Younger , Brent Groves

Understanding the formation and evolution of low surface brightness galaxies (LSBGs) is critical for explaining their wide-ranging properties. However, studies of LSBGs in deep photometric surveys are often hindered by a lack of distance…

Astrophysics of Galaxies · Physics 2020-11-04 Daniel J. Prole , Remco F. J. van der Burg , Michael Hilker , Lee R. Spitler

Low-frequency gravitational wave experiments such as the Laser Interferometer Space Antenna and pulsar timing arrays are expected to detect individual massive black hole (MBH) binaries and mergers. However, secure methods of identifying the…

Astrophysics of Galaxies · Physics 2025-12-09 Jaeden Bardati , John J. Ruan , Daryl Haggard , Michael Tremmel

We select a large volume-limited sample of low surface brightness galaxies (LSBGs, 2,021) to investigate their statistical properties and their differences from high surface brightness galaxies (HSBGs, 3,639) in details. The distributions…

Cosmology and Nongalactic Astrophysics · Physics 2012-05-14 G. H. Zhong , Y. C. Liang , F. S. Liu , F. Hammer , K. Disseau , L. C. Deng

We compare the photometric properties and specific star formation rate (sSFR) of classical and pseudo-bulge galaxies with $M_* \ge 10^{9.5} \rm M_{\odot}$ at $0.5\le z<1.0$, selected from all five CANDELS fields. We also compare these…

Astrophysics of Galaxies · Physics 2024-11-06 Jia Hu , Qifan Cui , Lan Wang , Wenxiang Pei , Junqiang Ge
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