Browsing Tag
Supernova
5 posts
eROSITA Telescope Maps the Dark Matter Network of the Cosmos!
The intricate images captured by the eROSITA telescope stand as some of the most exacting cosmological observations ever conducted.
New Discovery: A Pulsar and Its Nebula in the Sky
Researchers from Western Sydney University in Australia, alongside their collaborators, have identified a novel pulsar wind nebula and its pulsar energy source. This significant discovery, outlined in a paper released on December 12 and available on the pre-print server arXiv, was facilitated through the combined capabilities of the Australian Square Kilometer Array Pathfinder (ASKAP), along with the MeerKAT and Parkes radio telescopes. The astronomers harnessed these advanced radio telescopes to unveil the presence of a previously unknown pulsar and its associated nebula, contributing valuable insights to our understanding of celestial phenomena.
Examining the Characteristics of Supernova Remnant 1E 0102.2–7219
Utilizing both the Australia Telescope Compact Array (ATCA) and the Atacama Large Millimeter/submillimeter Array (ALMA), an international team of astronomers conducted observations of the supernova remnant designated as 1E 0102.2–7219. The findings of this research, presented in the Monthly Notices of the Royal Astronomical Society journal on October 27, have provided valuable insights into the characteristics and composition of this particular remnant.
Close-up View of a Rare Nearby Supernova Sheds Light on Stellar Deaths
In May, a star within the Pinwheel galaxy experienced a supernova, providing astronomers with a fortuitous opportunity to study its demise. This supernova, named SN 2023ixf, was exceptionally close and timely, marking the nearest supernova event in the past five years.
Webb Unveils Previously Unseen Features in Iconic Supernova
The Webb telescope unveils the iconic supernova's hidden details, exposing a central keyhole structure and mysterious crescent features, shedding new light on this celestial spectacle.