Structure Formation in the Universe: From the Dark Side to First Light

2016 ◽  
pp. 85-104
Keyword(s):  
Structure Formation ◽  
Dark Side ◽  
The Universe

scholarly journals The electromagnetic coupling and the dark side of the Universe

2007 ◽  
Vol 648 (1) ◽  
pp. 14-18 ◽  
Author(s):  
M.C. Bento ◽  
O. Bertolami ◽  
P. Torres
Keyword(s):  
Electromagnetic Coupling ◽  
Dark Side ◽  
The Universe

scholarly journals Supercomputer simulations of structure formation in the Universe

2016 ◽  
Vol 12 (S325) ◽  
pp. 10-16
Author(s):  
Tomoaki Ishiyama
Keyword(s):  
Domain Decomposition ◽  
Structure Formation ◽  
Short Range ◽  
Large Scale ◽  
Massively Parallel ◽  
Average Performance ◽  
And Performance ◽  
Performance Results ◽  
The Universe ◽  
Peak Speed

AbstractWe describe the implementation and performance results of our massively parallel MPI†/OpenMP‡ hybrid TreePM code for large-scale cosmological N-body simulations. For domain decomposition, a recursive multi-section algorithm is used and the size of domains are automatically set so that the total calculation time is the same for all processes. We developed a highly-tuned gravity kernel for short-range forces, and a novel communication algorithm for long-range forces. For two trillion particles benchmark simulation, the average performance on the fullsystem of K computer (82,944 nodes, the total number of core is 663,552) is 5.8 Pflops, which corresponds to 55% of the peak speed.

scholarly journals The Theme of Death and Eternity in Emily Dickenson’s Poetry

2008 ◽  
Vol 4 (1-2 (5)) ◽  
pp. 112-119
Author(s):  
Gayane Petrosyan
Keyword(s):  
Human Brain ◽  
19Th Century ◽  
American Poetry ◽  
Dark Side ◽  
Surrounding World ◽  
The People ◽  
The World ◽  
The 19Th Century ◽  
The Universe

The poetry of the world-renowned poetess Emily Dickenson received general acclaim in the fifties of the previous century, 70 years after her death. This country-dwelling lady who had locked herself from the surrounding world, created one of the most precious examples of the 19th century American poetry and became one of the most celebrated poets of all time without leaving her own garden.Her soul was her universe and the mission of Dickenson’s sole was to open the universe to let the people see it. Interestingly, most of her poems lack a title, are short and symbolic. The poetess managed to disclose the dark side of the human brain which symbolizes death and eternity.

On structure formation in the universe

1994 ◽  
Vol 222 (1-2) ◽  
pp. 205-212
Author(s):  
A. Satya Narayanan
Keyword(s):  
Structure Formation ◽  
The Universe
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