Results 41 to 50 of about 211,954 (220)
Circumnuclear Keplerian Disks in Galaxies
The Astrophysical Journal, 1998 In this paper we demonstrate the possibility of inferring the presence of Keplerian gaseous disks using optical ground-based telescopes properly equipped. We have modeled the peculiar bidimensional shape of the emission lines in a sample of five S0-Sa galaxies as due to the motion of a gaseous disk rotating in the combined potential of a central point ...
BERTOLA, FRANCESCO +5 more
openaire +4 more sources
The Galaxy platform for accessible, reproducible and collaborative biomedical analyses: 2022 update. [PDF]
, 2022 Galaxy is a mature, browser accessible workbench for scientific computing. It enables scientists to share, analyze and visualize their own data, with minimal technical impediments.
Galaxy Community,
core +1 more source
UGC8802: A MASSIVE DISK GALAXY IN FORMATION [PDF]
The Astrophysical Journal, 2010 12 pages, 10 figures, accepted for publication in ApJ, typo ...
Moran, Sean M. +13 more
openaire +4 more sources
, 2007 We present our new scheme for the classification of radial stellar surface brightness profiles for disk galaxies. We summarize the current theoretical attempts to understand their origin and give an example of an application by comparing local galaxies with their counterparts at high redshift (z~1).
Pohlen, M. +3 more
openaire +4 more sources
Tidal Thickening of Galaxy Disks [PDF]
, 1997 3 pages, including two PostScript figures, LaTeX (lamuphys.sty). To be published in the proceedings of the "Galaxy Scaling Relations: Origins, Evolution and Applications" Third ESO-VLT Workshop, November 18-20 ...
Reshetnikov, Vladimir, Combes, Francoise
openaire +2 more sources
INTERLOCKING RESONANCE PATTERNS IN GALAXY DISKS [PDF]
The Astrophysical Journal Supplement Series, 2013 We have developed a method for finding dynamical resonances in disk galaxies using the change in sense of the radial component of the in-plane velocity at a resonance radius. Using simulations we show that we would expect to find these changes at corotation radii, with a weaker effect at the ILR and a small effect at the OLR. The method works well with
Font, J. +7 more
openaire +5 more sources
vcdisk.py: Rotation curves of thick galaxy disks
, 2022 vcdisk: Rotation curves of thick galaxy disks A minimal python module to solve Poisson's equation in a thick galactic disk. This is useful to compute the circular velocity on the disk plane of a galaxy with observed surface density profile and ...
Lorenzo Posti
core +1 more source
Dual-disk galaxies and thermal states of circumgalactic medium
The Open Journal of AstrophysicsDisk galaxies often have dual-disk structures composed of thin disks and thick disks. Recent observations reveal that such duality is ubiquitous across broad galaxy mass and cosmic time.
Masafumi Noguchi
doaj +1 more source
Population Synthesis Models for Normal Galaxies with Dusty Disks [PDF]
Journal of Astronomy and Space Sciences, 2003 To investigate the SEDs of galaxies considering the dust extinction processes in the galactic disks, we present the population synthesis models for normal galaxies with dusty disks. We use PEGASE (Fioc & Rocca-Volmerange 1997) to model them with standard
Kyung-Won Suh, Mi-Ryang Kim
doaj +1 more source
New Phytologist, EarlyView.A model of the C‐repeat binding factor–salicylic acid (CBF–SA) module in plant wound healing. Summary Repairing damaged tissues is essential for the survival of all organisms. In plants, tissue injury rapidly triggers defense and repair programs. However, the molecular mechanisms linking early injury cues to the later stage of wound repair remain ...
Joseph Michael Balem +8 more
wiley +1 more source