TeknoCiencia.es

Recopilación de articulos de Ciencia y Tecnologia

Artículos con la etiqueta astrophysics

The May 30, 2012 dedication of the Davis Campus of the Sanford Underground Research Facility (SURF), 4,850 feet down in South Dakota’s Homestake Mine, marks the official debut of research dedicated to solving some of the most challenging puzzles in 2…

Some rare cosmic rays pack an astonishing wallop, with energies prodigiously greater than particles in human-made accelerators like the Large Hadron Collider. Their sources are unknown, but gamma-ray bursts are a favored candidate. If so, they should a…

CERN Big Bang

First spectroscopic results from BOSS, the Baryon Oscillation Spectroscopic Survey, give the most detailed look yet at the time when dark energy turned on. Over six billion light years ago, halfway back to the big bang, the expanding universe slipped f…

Berkeley Lab scientists and their colleagues in the Sloan Digital Sky Survey have used visual data from nearly a million galaxies to derive the most accurate calculation yet of how matter clumps together – from a time when the universe was only half …

Two teams at Fermilab and Berkeley Lab have independently made the largest direct measurements of the invisible scaffolding of the universe, using the gravitational lensing effect known as “cosmic shear” to build maps of the distribution of dark matter…

Even as the “supernova of a generation” came into view in backyards across the northern hemisphere last August, physicists and astronomers who had caught its earliest moments were developing a surprising and much clearer picture of what happens during …

Saul Perlmutter of Lawrence Berkeley National Laboratory’s Physics Division and the University of California at Berkeley has won the 2011 Nobel Prize in Physics for the discovery of the accelerating expansion of the universe through observations of distant supernovae. Perlmutter, a founder of the Supernova Cosmology Project at Berkeley Lab, shares the prize with Brian Schmidt and Adam Riess, members of the High-z Supernova Search Team who made the same discovery.


Warning: file_get_contents(http:) [function.file-get-contents]: failed to open stream: No such file or directory in /home/myfiles/public_html/teknociencia.es/wp-content/plugins/feedwordpress/feedwordpress_file.class.php on line 64

Warning: file_get_contents(http:) [function.file-get-contents]: failed to open stream: No such file or directory in /home/myfiles/public_html/teknociencia.es/wp-content/plugins/feedwordpress/feedwordpress_file.class.php on line 64

Warning: file_get_contents(http:) [function.file-get-contents]: failed to open stream: No such file or directory in /home/myfiles/public_html/teknociencia.es/wp-content/plugins/feedwordpress/feedwordpress_file.class.php on line 64

Warning: file_get_contents(http:) [function.file-get-contents]: failed to open stream: No such file or directory in /home/myfiles/public_html/teknociencia.es/wp-content/plugins/feedwordpress/feedwordpress_file.class.php on line 64