ICTS:30710

Video URL

Bosnonic dark matter dynamics in neutron star and its imprint on gravitational waves

Bosnonic dark matter dynamics in neutron star and its imprint on gravitational waves

(2024). Bosnonic dark matter dynamics in neutron star and its imprint on gravitational waves. SciVideos. https://youtu.be/M3PJoOjseZI

Bosnonic dark matter dynamics in neutron star and its imprint on gravitational waves. SciVideos, Dec. 31, 2024, https://youtu.be/M3PJoOjseZI 

          @misc{ scivideos_ICTS:30710,
            doi = {},
            url = {https://youtu.be/M3PJoOjseZI},
            author = {},
            keywords = {},
            language = {en},
            title = {Bosnonic dark matter dynamics in neutron star and its imprint on gravitational waves},
            publisher = {},
            year = {2024},
            month = {dec},
            note = {ICTS:30710 see, \url{https://scivideos.org/index.php/icts-tifr/30710}}
          }
Deep Ghosh
Talk numberICTS:30710
Source RepositoryICTS-TIFR
Collection

Abstract

Neutron star (NS) can capture dark matter (DM) particles, which can lead to black hole formation destroying the entire star. For bosonic DM, the black hole formation can happen either from a Bose-Einstein condensate (BEC) state or a non-BEC state. The nascent black holes have different initial mass depending on the thermal state of DM particles. As its consequence, the destruction of the host star takes different time for depending on the intial mass of the black hole. This time can be inferred from gravitational wave (GW) signals of a binary system. We show the DM parameter space for BEC formation and discuss its probe via GW detectors.