Large-scale galaxy distribution in the Las Campanas Redshift Survey
А. G. DoroshkevichKeldysh Institute of Applied Mathematics, Russian Academy of Sciences, 125047 Moscow, RussiaD. L. TuckerFermi National Accelerator Laboratory, MS 127, PO Box 500, Batavia, IL 60510, USAR. FongDepartment of Physics, University of Durham, Durham DH1 3LEV. TurchaninovKeldysh Institute of Applied Mathematics, Russian Academy of Sciences, 125047 Moscow, RussiaH. LinSteward Observatory, University of Arizona, 933 N. Cherry Avenue, Tucson, AZ 85721, USA
2001en
ABI
Annotatsiya
We make use of three-dimensional clustering analysis, inertia tensor methods, and the minimal spanning tree technique to estimate some physical and statistical characteristics of the large-scale galaxy distribution and, in particular, of the sample of overdense regions seen in the Las Campanas Redshift Survey (LCRS). Our investigation provides additional evidence for a network of structures found in our core sampling analysis of the LCRS: a system of rich sheet-like structures, which in turn surround large underdense regions criss-crossed by a variety of filamentary structures.
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