Effects of Weak Gravitational Lensing from Large-Scale Structure on the Determination of [CLC][ITAL]q[/ITAL][TINF]0[/TINF][/CLC]

1997 ◽  
Vol 475 (2) ◽  
pp. L81-L84 ◽  
Author(s):  
Joachim Wambsganss ◽  
Renyue Cen ◽  
Guohong Xu ◽  
Jeremiah P. Ostriker
Keyword(s):  
Gravitational Lensing ◽  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Weak Gravitational Lensing

Weak gravitational lensing due to large-scale structure of the universe

1990 ◽  
Vol 365 ◽  
pp. 22 ◽  
Author(s):  
Michal Jaroszynski ◽  
Changbom Park ◽  
Bohdan Paczynski ◽  
J. Richard, III Gott
Keyword(s):  
Gravitational Lensing ◽  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Weak Gravitational Lensing ◽  
The Universe

Cross-correlation of CMB with large-scale structure: Weak gravitational lensing

2004 ◽  
Vol 70 (10) ◽  
Author(s):  
Christopher M. Hirata ◽  
Nikhil Padmanabhan ◽  
Uroš Seljak ◽  
David Schlegel ◽  
Jonathan Brinkmann
Keyword(s):  
Gravitational Lensing ◽  
Large Scale ◽  
Cross Correlation ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Weak Gravitational Lensing

scholarly journals Clusters of Galaxies

1980 ◽  
Vol 5 ◽  
pp. 699-714 ◽  
Author(s):  
Neta A. Bahcall
Keyword(s):  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Clusters Of Galaxies ◽  
Groups Of Galaxies ◽  
Formation And Evolution ◽  
The Rich ◽  
The Many ◽  
The Universe

AbstractClusters and groups of galaxies contain the majority of galaxies in the universe. The rich clusters, while less numerous than the many poor groups, are the densest and largest systems known, and can be easily recognized and studied even at relatively large distances. Their study is important for understanding the formation and evolution of clusters and galaxies, and for a determination of the large-scale structure in the universe.

scholarly journals Planck2013 results. XVII. Gravitational lensing by large-scale structure

2014 ◽  
Vol 571 ◽  
pp. A17 ◽  
Author(s):  
◽  
P. A. R. Ade ◽  
N. Aghanim ◽  
C. Armitage-Caplan ◽  
M. Arnaud ◽  
...  
Keyword(s):  
Gravitational Lensing ◽  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure

scholarly journals Determination of the large-scale and super-large-scale structure by means of the space distribution of quasars

1986 ◽  
Vol 119 ◽  
pp. 495-496
Author(s):  
Y.Y. Zhou ◽  
D.P. Fang ◽  
Z.G. Deng ◽  
X.T. He
Keyword(s):  
Large Scale ◽  
Large Scale Structure ◽  
Scale Structure ◽  
Space Distribution ◽  
The Universe

It is very important to study the large-scale structure by means of the space distribution of quasars. Using this method, one may search for the more distant superclusters and explore the super-large-scale structure, i.e., the existence of super-superclusters. The answer to the problem would be of great interest. It is related to the question about the transition of the clustering of galaxies on about 100 Mpc to the uniformity of the universe. Recently Oort et al and de Ruiter et al suggested that the quasars are located in superclusters. So we soppose that analysing the space distribution of quasars might give us some information about the super-large-scale structure of the universe. But up to the present the study of the clustering of quasars has not obtained universally accepted conclusions; in fact, some of them, including grouping and clustering (Arp; Chu and Zhu), no clustering (Chu and Zhu; Osmer; Webster), clustering for z < 2 and no clustering for z > 2 (Fang et al) and stringing (Deng et al), are contradictory.

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