X-Ray Clues to Cosmic Rays: The Discovery of a Galactic PeVatron Candidate
Join us as we dive into the latest astronomical discovery! Scientists have identified a **new candidate pulsar wind nebula (PWN)**, named XMMU 034124.2+525720, which may be directly linked to **1LHAAS...
24 Kesä 202523min
Cosmic Clash: LHAASO's Proton-Gamma Ray Mystery
In this episode, we dive into a fascinating new study that performs the **first direct consistency check** between two crucial measurements from the Large High Altitude Air Shower Observatory (LHAASO)...
17 Kesä 202515min
Magnetars, Supernovae, and FRBs: A Delayed Connection?
In this episode, we dive into the mysterious world of Fast Radio Bursts (FRBs) and the ongoing quest to understand their origins. We discuss a systematic search for **past supernovae (SNe) and other h...
12 Kesä 202529min
Beyond Fermi: LST-1 Detects Geminga Pulsar Down to 20 GeV
In this episode, we discuss a significant new detection of the Geminga pulsar, a middle-aged, radio-quiet gamma-ray pulsar. The **Large-Sized Telescope (LST-1)**, the first of the Cherenkov Telescope ...
3 Kesä 202521min
The 44-Minute Pulsar ASKAP J1832−0911 seen in radio and x-rays
Astronomers have made a significant discovery, detecting X-ray emission from a rare type of cosmic object known as a **Long-Period Radio Transient (LPT)** for the very first time.The object, designate...
29 Touko 202511min
Challenging the Models: New Fermi-LAT Insights into Solar Gamma Rays and Cosmic Rays
A recent study utilized **15 years of observations** from the **Fermi Large Area Telescope (LAT)** to analyze the gamma-ray emission from the Sun in its quiet state, meaning when it's not flaring. Thi...
14 Touko 202520min
PeV Power from Stellar Explosions: The Role of Dense Environments
The research investigates how supernovae exploding into dense circumstellar environments, specifically those with dense shells of material, can potentially accelerate particles to energies of a few Pe...
3 Touko 202514min
The HAWC Observatory peering into the Extreme Universe with LS 5039
The research presents **new observations of the gamma-ray binary system LS 5039 using the High Altitude Water Cherenkov (HAWC) observatory**, revealing significant insights into the nature of this hig...
31 Maalis 202522min
