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Title: The Arecibo Pisces-Perseus Supercluster Survey: Declination Strips 27 and 29, and Comparison to Cosmological Simulations
The Arecibo Pisces-Perseus Supercluster Survey (APPSS) will provide strong observational constraints on the infall rate onto the main filament of the Pisces-Perseus Supercluster. The survey data consist of HI emission-line galaxies in the PPS region, obtained primarily at the Arecibo Observatory. Here we present data from Declination strips 27 and 29, which include 308 target galaxies, and describe our method for deducing the dark matter distribution in the filament from galaxy peculiar velocities by comparison to similar filaments in the Millennium simulation. This work has been supported by NSF grants AST-1211005 and AST-1637339.  more » « less
Award ID(s):
1637339
NSF-PAR ID:
10097660
Author(s) / Creator(s):
; ; ; ; ; ; ; ;
Date Published:
Journal Name:
American Astronomical Society, AAS Meeting
Volume:
233
Page Range / eLocation ID:
356.08
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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