The late-time spectra are strikingly similar to SN IIb 1993J, which is the only previous example clearly showing the same transition. This late-time evolution is fully explained by a change in the ...

The authors concentrate their analysis on electron spectra (for instance, from SNR RXJ1713.7–3946 or SN 1993J). They conclude that it is likely that complex relationships beyond a simple random walk ...

LEDA The bright spot right in its bar is a supernova named SN 2022ADQZ. Cosmic blast: Hubble Space Telescope has observed the supernova remnant named 1E 0102.2-7219. Researchers using Hubble’s ...

The Companion: NASA’s Hubble Space Telescope, discovered a companion star to a rare type of supernova, confirming a long-held theory that the supernova, SN 1993J, occurred inside what is called ...

Below is Validea's guru fundamental report for SHARKNINJA INC (SN). Of the 22 guru strategies we follow, SN rates highest using our Quantitative Momentum Investor model based on the published ...

Our universe is filled with infinite numbers of stars that continue to shine bright throughout their lives. After maintaining their radiant glow for millions and many times billions of years ...

This image shows the supernova SN 1993J in the galaxy M81, which is about 12 million light-years away from Earth. The supernova was discovered in March 1993 and was the second brightest supernova ...

A new observation by scientists using the Pan-STARRS telescope in Hawaii managed to recently observe a red supergiant star known as SN 2020tlf going supernova, witnessing the process before ...

We modeled the LC of SN 1993J in different astronomical bands, the LC of GRB 050814 and the LC GRB 060729 in the keV region. The time dependence of the magnetic field of equipartition is derived from ...