H{alpha}3 V. Coma cluster

DOI

Neutral hydrogen represents the major observable baryonic constituent of galaxies that fuels the formation of stars through transformation of molecular hydrogen. The emission of the hydrogen recombination line H{alpha} is the most direct tracer of the process that transforms gas (fuel) into stars. We continue to present H{alpha}3 (acronym for H{alpha}-{alpha}{alpha}), an extensive H{alpha}+[NII] narrow-band imaging campaign of galaxies selected from the HI Arecibo Legacy Fast ALFA Survey (ALFALFA), using the instrumentation available at the San Pedro Martir (SPM) observatory (Mexico). In 48 nights since 2011 we were able to carry out the H{alpha} imaging observations of 724 galaxies in the region of the Coma supercluster 10h

Identifier
DOI http://doi.org/10.26093/cds/vizier.35760016
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/576/A16
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/576/A16
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/576/A16
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/576/A16
Provenance
Creator Gavazzi G.; Consolandi G.; Viscardi E.; Fossati M.; Savorgnan G.,Fumagalli M.; Gutierrez L.; Hernandez-Toledo H.; Boselli A.; Giovanelli R.,Haynes M.P.
Publisher CDS
Publication Year 2015
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics