pith. sign in

Roberto Abraham

Identifiers

  • name variant Roberto Abraham 0.60 · backfill

Papers (37)

  1. On the detectability of visible-wavelength line emission from the local circumgalactic and intergalactic medium astro-ph.GA · 2019 · author #2
  2. The distance to NGC1042 in the context of its proposed association with the dark matter-deficient galaxies NGC1052-DF2 and NGC1052-DF4 astro-ph.GA · 2019 · author #4
  3. A second galaxy missing dark matter in the NGC1052 group astro-ph.GA · 2019 · author #3
  4. Still Missing Dark Matter: KCWI High-Resolution Stellar Kinematics of NGC1052-DF2 astro-ph.GA · 2019 · author #4
  5. Spectroscopic Constraints on the Build-up of the Intracluster Light in the Coma Cluster astro-ph.GA · 2018 · author #9
  6. SDSS IV MaNGA: Characterizing Non-Axisymmetric Motions in Galaxy Velocity Fields Using the Radon Transform astro-ph.GA · 2018 · author #10
  7. A Deficit of Dark Matter from Jeans Modeling of the Ultra-diffuse Galaxy NGC 1052-DF2 astro-ph.GA · 2018 · author #6
  8. The Dragonfly Nearby Galaxies Survey. V. HST/ACS Observations of 23 Low Surface Brightness Objects in the Fields of NGC1052, NGC1084, M96, and NGC4258 astro-ph.GA · 2018 · author #5
  9. Gemini Infrared Multi-Object Spectrograph: Instrument Overview astro-ph.IM · 2018 · author #10
  10. A Revised Velocity for the Globular Cluster GC-98 in the Ultra Diffuse Galaxy NGC1052-DF2 astro-ph.GA · 2018 · author #5
  11. The Maybe Stream: A Possible Cold Stellar Stream in the Ultra-Diffuse Galaxy NGC1052-DF2 astro-ph.GA · 2018 · author #1
  12. An enigmatic population of luminous globular clusters in a galaxy lacking dark matter astro-ph.GA · 2018 · author #7
  13. A galaxy lacking dark matter astro-ph.GA · 2018 · author #6
  14. The dragonfly nearby galaxies survey. Iv. A giant stellar disk in ngc 2841 astro-ph.GA · 2018 · author #2
  15. Evidence of Absence of Tidal Features in the Outskirts of Ultra Diffuse Galaxies in the Coma Cluster astro-ph.GA · 2017 · author #4
  16. Low Metallicities and Old Ages for Three Ultra-Diffuse Galaxies in the Coma Cluster astro-ph.GA · 2017 · author #9
  17. Extensive Globular Cluster Systems Associated with Ultra Diffuse Galaxies in the Coma Cluster astro-ph.GA · 2017 · author #2
  18. The Dragonfly Nearby Galaxies Survey. III. The Luminosity Function of the M101 Group astro-ph.GA · 2017 · author #4
  19. Ultra-diffuse and Ultra-compact Galaxies in the Frontier Fields Cluster Abell 2744 astro-ph.GA · 2016 · author #2
  20. Future Prospects: Deep Imaging of Galaxy Outskirts using Telescopes Large and Small astro-ph.GA · 2016 · author #1
  21. Dust Attenuation in Clumpy, Star-Forming Galaxies at 0.07 < z < 0.14 astro-ph.GA · 2016 · author #6
  22. The Dragonfly Nearby Galaxies Survey. II. Ultra diffuse galaxies near the elliptical galaxy NGC 5485 astro-ph.GA · 2016 · author #4
  23. The stellar mass - size relation for cluster galaxies at z=1 with high angular resolution from the Gemini/GeMS multi-conjugate adaptive optics system astro-ph.GA · 2016 · author #9
  24. The Dragonfly Nearby Galaxies Survey. I. Substantial variation in the diffuse stellar halos around spiral galaxies astro-ph.GA · 2016 · author #3
  25. A High Stellar Velocity Dispersion and ~100 Globular Clusters for the Ultra Diffuse Galaxy Dragonfly 44 astro-ph.GA · 2016 · author #2
  26. Kinematic Modelling of Disc Galaxies using Graphics Processing Units astro-ph.IM · 2015 · author #4
  27. Spectroscopic Confirmation of the Existence of Large, Diffuse Galaxies in the Coma Cluster astro-ph.GA · 2015 · author #3
  28. Forty-Seven Milky Way-Sized, Extremely Diffuse Galaxies in the Coma Cluster astro-ph.GA · 2014 · author #2
  29. The discovery of seven extremely low surface brightness galaxies in the field of the nearby spiral galaxy M101 astro-ph.GA · 2014 · author #3
  30. First results from the Dragonfly Telephoto Array: the apparent lack of a stellar halo in the massive spiral galaxy M101 astro-ph.GA · 2014 · author #2
  31. Characterizing Near-Infrared Sky Brightness in the Canadian High Arctic astro-ph.IM · 2012 · author #3
  32. A simple connection between the near- and mid-infrared emission of galaxies and their star-formation rates astro-ph.CO · 2010 · author #2
  33. Optical-mechanical operation of the F2T2 Filter: a tunable filter designed to search for First Light astro-ph · 2008 · author #3
  34. Cosmic Star Formation History to z=1 from a Narrow Emission Line Selected Tunable Filter Survey astro-ph · 2004 · author #5
  35. The Gemini Deep Deep Survey: III. The abundance of massive galaxies 3-6 billion years after the Big Bang astro-ph · 2004 · author #2
  36. The physical parameters of the evolving population of faint galaxies astro-ph · 1997 · author #2
  37. A Morphological Catalog of Galaxies in the Hubble Deep Field astro-ph · 1996 · author #2

Mentions

  • 1206.6901 #3 · backfill · confidence 0.70 Roberto Abraham
  • 1010.4457 #2 · backfill · confidence 0.70 Roberto Abraham
  • 0809.0634 #3 · backfill · confidence 0.70 Roberto Abraham

Frequent Coauthors