Fast X-ray Bursts and Their Optical Surprises: The Case of EP241021a
* EP241021a was discovered as a soft X-ray trigger but was not detected at gamma-ray frequencies.* The prompt soft X-ray emission spectrum is consistent with **non-thermal radiation**, suggesting a ...
27 Maalis 202527min
Hunting FRBs at high energy with AGILE
**Introduction:**What are Fast Radio Bursts (FRBs)? These millisecond bursts from distant galaxies have astrophysicists intrigued. We explore repeating FRBs (R-FRBs) and theories about their origins, ...
24 Maalis 202521min
Gravitational Waves 3.0: Science with the Einstein Telescope
Welcome to this episode about the **Einstein Telescope (ET)**, a planned **third-generation gravitational-wave observatory** [see source].* **ET will revolutionize gravitational-wave astronomy** with ...
21 Maalis 202531min
Beyond Milliseconds and Minutes: ASKAP Unveiling Intermediate Neutron Stars
* **Introduction:** Astronomers have discovered a new celestial object, PSR J0311+1402, a radio pulsar with an unusual spin period of **41 seconds**. This discovery bridges the gap between normal puls...
17 Maalis 202513min
Cosmic Rays and the Hunt for Ultra-High-Energy Photons at the the Pierre Auger Observatory
**Introduction*** The podcast discusses the search for **diffuse photons** with energies above tens of PeV, using data from the **Pierre Auger Observatory**.* These photons are produced by interaction...
27 Helmi 202512min
When Neutrinos Don't Point the Way: A Blazar Mystery
**Introduction:*** This episode discusses the search for the sources of high-energy neutrinos using the example of the blazar B3 2247+381.* The IceCube Neutrino Observatory detects astrophysical neutr...
24 Helmi 202516min
Cosmic Messengers: Exploring the Origins of KM3-230213A
**Introduction:*** A recent ultra-high-energy neutrino event, named KM3-230213A, was detected by the KM3NeT/ARCA detector.* This event has sparked interest in the scientific community, as its origin...
19 Helmi 202518min
Tension in the Neutrino Sky: The KM3NeT Event vs. Global Data
**Introduction*** A recent detection by the KM3NeT/ARCA telescope of an ultra-high-energy neutrino, named KM3-230213A, is discussed. This event has an estimated energy in the hundreds of PeV, surpassi...
18 Helmi 202512min
