Decoding Blazars: The Markarian Multiwavelength Data Center
**Introduction:** * This episode discusses the **Markarian Multiwavelength Data Center (MMDC)**, a new web-based tool designed to access and model multiwavelength data from blazar observations. * MMDC...
18 Tammi 202521min
Twelve Years of IceCube Data Unveil New Insights into Cosmic Ray Anisotropy
* This study uses data from the IceCube Neutrino Observatory, a massive detector at the South Pole, to study cosmic rays. * The IceCube detector is primarily designed to detect high-energy neutrinos. ...
20 Joulu 202418min
The Search for Orphan Gamma-Ray Bursts with Rubin/LSST and the Fink broker
* Orphan gamma-ray burst (GRB) afterglows occur when the gamma-ray emission from a GRB is not directed towards Earth, making the initial burst invisible. However, the afterglow, produced by the intera...
17 Joulu 202413min
A persistent radio source to FRB 20240114A: A Peek into the Heart of a Cosmic Explosion
Fast Radio Bursts (FRBs) are brief, powerful pulses of radio waves originating from distant galaxies. Their origins are still a mystery, with one leading theory pointing to magnetars, highly magnetize...
13 Joulu 202413min
The Enigma of G35.6−0.5: Supernova, HII Region, or Hidden Pulsar?
The discovery of a new ultra-high-energy gamma-ray source, 1LHAASO J1857+0203u, by the Large High Altitude Air Shower Observatory (LHAASO) suggests the presence of a PeVatron, a cosmic accelerator cap...
10 Joulu 202423min
Searching for Nanosecond Optical Transients with the TAIGA-HiSCORE Experiment
The TAIGA-HiSCORE Cherenkov array, located in Siberia, is a unique instrument designed to study cosmic rays and gamma rays. However, scientists have realized that it can also be used to search for a v...
8 Joulu 202412min
Beyond the GW Horizon: Hunting for Kilonovae with KNTraP
Kilonovae (KNe) are bright, rapidly fading astronomical events believed to be caused by the radioactive decay of heavy elements produced during the merger of neutron stars or a neutron star and a blac...
3 Joulu 202420min
Unveiling the Milky Way's Hidden Glow: Diffuse Gamma Rays measured by LHAASO
In this episode, we explore the fascinating world of diffuse gamma rays emanating from the Galactic plane. A new study using the Large High Altitude Air Shower Observatory's Water Cherenkov Detector A...
28 Marras 202414min
