NASA Telescopes Reveal Hidden Properties of X-Ray Pulsar RX J0032.9-7348 ()

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NDTV Tech
· 1 hour ago
NASA Telescopes Reveal Hidden Properties of X-Ray Pulsar RX J0032.9-7348

A joint study using NASA’s NuSTAR and NICER telescopes has shed new light on RX J0032.9-7348, an X-ray pulsar in the Small Magellanic Cloud first identified 30 years ago. The pulsar exhibited a 7.02-second pulse period and underwent a significant X-ray brightening event in October 2024. Researchers noted a double-peaked pulse profile and measured a spin-up rate of -0.00033 seconds per day. With luminosity fluctuating between 8.2 and 37 undecillion erg/s, the pulsar remains a compelling subject for future astronomical exploration.

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