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Which institute has discovered the first known X-ray binary system in the Magellanic Bridge?
Indian Space Research Organisation
Indian Institute of Technology Bombay
Inter-University Centre for Astronomy and Astrophysics, Pune
Physical Research Laboratory, Ahmedabad
Inter-University Centre for Astronomy and Astrophysics, Pune
Researchers at IUCAA Pune have discovered the first X-ray binary system located in the Magellanic Bridge.
The Magellanic Bridge is a stream of stars and gas formed by the gravitational interaction between the Large and Small Magellanic Clouds. A research team from the Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, identified this unique system using data from the eROSITA all-sky survey. The system comprises a white dwarf star accreting matter from a companion giant star, a phenomenon that provides critical insights into how binary stars evolve in low-density galactic environments. This discovery enhances the broader scientific effort to map compact objects across the Magellanic system.
Discovery Institute: Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune
Data Source: eROSITA all-sky survey
Target Location: Magellanic Bridge (stream connecting Large and Small Magellanic Clouds)
System Composition: White dwarf accreting gas from a giant star
C is correct тАФ The Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, discovered the first known X-ray binary system in the Magellanic Bridge using eROSITA data.
Remember that the Magellanic Clouds are satellite galaxies of the Milky Way; the 'Bridge' refers to the tidal stream of material connecting them, which acts as a laboratory for studying galaxy interaction.