We select 456 galaxies with kinematic misaligned gaseous and stellar components from IFS MaNGA survey.Through comparing them with the control samples,we discover misaligned galaxies showing larger kinematic asymmetry and Sersic Index,smaller effective radius,larger AGN fraction with risiding in more ...
See our full documentation atsdss-mangadap.readthedocs.io. SDSS Data Release Versions SDSS-IV/MaNGA DR15is based on version 2.2.1 SDSS-IV/MaNGA DR17is based on version 3.1.2. Note that the version of the code that produced the DR17 was version 3.1.0; version 3.1.1 and 3.1.2 only...
Mapping Nearby Galaxies at Apache Point Observatory (MaNGA), one of three core programs in the Sloan Digital Sky Survey-IV (SDSS-IV), is an integral-field spectroscopic (IFS) survey of roughly 10,000 nearby galaxies. It employs dithered observations using 17 hexagonal bundles of 2 arcsec fib...
Mapping Nearby Galaxies at Apache Point Observatory (MaNGA), one of three core programs in the Sloan Digital Sky Survey-IV (SDSS-IV), is an integral-field spectroscopic (IFS) survey of roughly 10,000 nearby galaxies. It employs dithered observations using 17 hexagonal bundles of 2 arcsec fib...
MaNGA's relative calibration between the wavelengths of Hα and Hβ has an rms of 1.7%, while that between [N ii] λ6583 and [O II] λ3727 has an rms of 4.7%. Using extinction-corrected star formation rates and gas-phase metallicities as an illustration, this level of precision ...
We studied the dependence of selected structural and kinematic properties of early-type galaxies (ETGs) on their environments. The selected sample, extracted from the SDSS-DR17 MaNGA survey, consists of 946 ETGs in clusters (cETGs) and 288 isolated ETGs (iETGs) within a spectroscopic redshif...
Astronomy & Astrophysics manuscript no. aanda ©ESO 2023February 20, 2023Classifying the full SDSS-IV MaNGA Survey using opticaldiagnostic diagrams: presentation of AGN catalogs in f l exibleaperturesM. Albán 1 and D. Wylezalek 1Zentrum für Astronomie der Universität Heidelberg, Astrono...
git clone https://github.com/sdss/marvin cd marvin pip install -e ".[dev,web,db]" This will install all dependencies needed for development and testing, including for the Marvin web/api server and the Marvin use of the MaNGA database. ...
Our sample consists of 120 low redshift (z < 0.1) star-forming S0 (SF-S0) galaxies from the SDSS-IV MaNGA DR15. We have selected this sample after a visual inspection of deep images from the DESI Legacy Imaging Surveys DR9 and the Subaru/HSC-SSP survey PDR3 to remove contamination ...
1. The relative proportions and absolute amounts of each protein class can be determined by a spectrophotometric scan of stained or of unstained gels (Greenfield et al ., 1971; Poduslo and Braun, 1975)... PE Braun,SW Brostoff - Springer US 被引量: 289发表: 1977年 A...