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Daniel Fischer Apr 18, 2025

Detection of Extended X-Ray Emission around the PeVatron #Microquasar V4641 Sgr with XRISM: https://iopscience.iop.org/article/10.3847/2041-8213/ad9d11 -> High-Energy Cosmic-Ray "Accelerator" Near a Black Hole Revealed by XRISM's Wide Field Camera: https://www.isas.jaxa.jp/en/topics/003990.html

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Claude Trudel Feb 8, 2025

Les microquasars de faible masse sont aussi des sources de rayons cosmiques
https://www.ca-se-passe-la-haut.fr/2025/02/les-microquasars-de-faible-masse-sont.html
#actronomie #astrophysique #science #rayoncosmique #cosmos #microquasar #quasar #étoile #espace

Les microquasars de faible masse sont aussi des sources de rayons cosmiques

astrophysique, astronomie, cosmologie, astroparticules.

NASASpaceFlight Tracker Jan 24, 2024

IXPE investigates microquasar jets, finds unexpected magnetic field structure
https://www.nasaspaceflight.com/2024/01/ixpe-ss433/

Creating some of the most powerful gravitational forces and fields in the universe, black holes… The post IXPE investigates microquasar jets, finds unexpected magnetic field structure appeared first on NASASpaceFlight.com .
#European #Featured #International #Other #Science #ASI #black_holes #IXPE #microquasar #NASA #SS_433 #Stephenson_and_Sanduleak_433 #Supernova_R

IXPE investigates microquasar jets, finds unexpected magnetic field structure - NASASpaceFlight.com

Creating some of the most powerful gravitational forces and fields in the universe, black holes…

NASASpaceFlight.com