XRISM Observations of Orbital-phase-dependent Fe Kα Emission Using High-resolution X-Ray Spectroscopy in the Wind-fed High-mass X-Ray Binary 4U 1700–37
We report the first XRISM observations of the wind-fed high-mass X-ray binary 4U 1700–37, focusing on the orbital-phase dependence of the Fe K α fluorescence line. The observation, conducted over a ∼1.4 day interval in 2025 February, spans approximately 40% of the 3.4 day orbital period and provides...
Kaydedildi:
| Asıl Yazarlar: | , , , , , , , , , , , , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
IOP Publishing
2026-01-01
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| Seri Bilgileri: | The Astrophysical Journal Letters |
| Konular: | |
| Online Erişim: | https://doi.org/10.3847/2041-8213/ae562e |
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