Direct images of protoplanets embedded in disks around infant stars provide the key to understanding the formation of gas giant planets such as Jupiter. Using the Subaru Telescope and the Hubble Space Telescope, we find evidence for a Jovian protoplanet around AB Aurigae orbiting at a wide proje...
as it gradually falls in and the black hole devours it. The Chandra X-ray data is combined with infrared data from the James Webb Space Telescope.
This is very close to the highest fraction of binary systems detected using ground-based data so far (0.30%), but still about four times less than the average occurrence rate recently obtained from the Kepler space mission after 44 days of operation. Comparison of the observed Ks vs. V...
On the whole, this construction is rather successful, one of its additional advantages is an automatic coordinated flash, installed right on the camera, without additional cables. In this case the attachment is placed in front of a white reflecting barrier at half meter from the attachment, the ...
High-resolution imaging of Kepler planet host candidates. A comprehensive comparison of different techniques AstraLux North instrument located at the 2.2 m telescope in the Calar Alto Observatory to obtain diffraction-limited images of 174 Kepler objects of ... J Lillo-Box,D Barrado,H Bouy - 《...
In this image, Chandra data is seen in blue and shows a "powerful blast wave that ripped through space after the detonation," NASA explains, while infrared data from Spitzer is seen in red, and optical light from the Hubble Space Telescope is seen in cyan and yellow. The latter two show...
An Infrared Method for Discovering AGN: Lick Spectroscopy of New Seyfert I's in the Kepler Fields Spectra of Active Galactic Nuclei (AGN) candidates in the Kepler fields were observed at Lick Observatory. We used the Shane 3.0-meter telescope with the K... T Tsan,R Edelson,KL Smith,......
Thin, red veins of energized gas mark the location of the supernova remnant HBH3 in this image from NASA's Spitzer Space Telescope. Tumultuous tempests in Jupiter's northern hemisphere are seen in this portrait taken by NASA's Juno spacecraft. Reactions: ne6togadno and Ahhzz Drone Joined...
to the details we can see based on the size of the telescope used for the observations. For this paper, we used an interferometer. The light from several telescopes is combined to overcome the limit of each telescope, thus achieving a resolution equivalent to that of a much larger telescope...
While there are some sections where SIMD is not possible, such as the solving of Kepler’s equation which is performed iteratively, it is implemented in a significant portion to see improvements in computation time without a reduction in accuracy. This can be seen from the implementation of PS...