• Astronomers Locate the Source of High-Energy Cosmic Rays

    Updated: 2021-08-27 19:19:33
    Using a novel approach, a team of researchers has confirmed that the elusive source of cosmic rays is indeed supernova remnants! The post Astronomers Locate the Source of High-Energy Cosmic Rays appeared first on Universe Today.

  • The LIGO/Virgo Collaboration sets new constraints on cosmic strings

    Updated: 2021-08-27 16:56:23
    The LIGO/Virgo/KAGRA Collaboration, a large group of researchers at different institutes worldwide, has recently set the strongest constraints on cosmic strings to date, using the Advanced LIGO/Virgo full O3 dataset. This dataset contains the latest gravitational waves data detected by a network of three interferometers located in United States and in Italy.

  • Study investigates radio properties of supernova remnant G107.0+9.0

    Updated: 2021-08-25 14:50:02
    Astronomers from Germany and China have performed detailed radio observations of a supernova remnant (SNR) known as G107.0+9.0. Results of the observational campaign yield important insights into the radio properties of this source. The study was published August 19 on arXiv.org.

  • Research sheds more light on the overionized recombining plasma in the supernova remnant IC 443

    Updated: 2021-08-24 14:22:16
    Astronomers have used ESA's XMM-Newton spacecraft to investigate the overionized recombining plasma in a supernova remnant (SNR) known as IC 443. Results of this research, published August 12 on arXiv.org, deliver essential information about the origin of this plasma in the studied SNR.

  • Research examines emission from the blazar TXS 0506+056

    Updated: 2021-08-18 14:00:01
    Using the Very Energetic Radiation Imaging Telescope Array System (VERITAS), an international team of astronomers has conducted long-term observations of a gamma-ray blazar known as TXS 0506+056. Results of the observational campaign, published August 11 on arXiv.org, deliver essential information regarding the emission from this source.

  • Found paper on Secret Interactions of Neutrinos.

    Updated: 2021-08-08 20:38:00
    Probing Secret Interactions of Neutrinos in the High-Statistic Era Looks at Ice Cube 2, detecting extra neutrinos interactions at high energy. Our axial force, seems to have less interactions as the energy goes up, so might not show up. Esteban et als, paper, references a paper i missed, Constraining the self-interacting neutrino interpretation of the Hubble Tension Where the Hubble tension (different measurements of the Hubble Constant having different values), is solved by the force on neutrinos with mass in Kev to 100 MeV range. There force needs to be on tau-neutrinos only to match bounds.

Current Feed Items | Previous Months Items

Jul 2021