论文标题
高质量X射线二进制与星际介质通过恒星风的相互作用。 GX 301-2的案例
Interaction of a high-mass X-ray binary with the interstellar medium through stellar wind. The case of GX 301-2
论文作者
论文摘要
GX 301-2是具有强烈恒星流出的高质量X射线二进制（HMXB）。由于强风相互作用，这些二进制文件的演变可能与星际环境密切相关。我们尝试使用Hawk-I和Herschel数据通过GX 301-2通过GX 301-2限制在星际介质中注入的能量。我们分析了四个不同过滤器（Br $γ$，H $ _2 $，J和KS）的Hawk-I图像，并试图检索GX 301-2对环境的影响的签名。我们使用Herschel数据概述了星际介质和GAIA DR3目录来推断GX 301-2的适当运动。最后，我们估计了自HMXB的第一个超新星事件以来星际介质注入的能量。使用Hawk-i和Herschel图像，我们在$ M _ {\ rm Inj} = 3.05 ^{+0.05} _ { - 0.03} _ { - 0.03} 10 ^{ - 2} M _ _ {\ odot} $的星际介质中推断出从GX〜301-2注入的总质量的近似值。
GX 301-2 is a high-mass X-ray binary (HMXB) with strong stellar outflows. The evolution of these binaries can be closely related with the interstellar environment due to strong wind interactions. We try to constrain the energy injected in the interstellar medium by GX 301-2 through stellar wind using HAWK-I and Herschel data. We analysed HAWK-I images in four different filters (Br$γ$, H$_2$, J, and Ks) and tried to retrieve signatures of the impact of GX 301-2 on its environment. We used Herschel data to outline the interstellar medium and the Gaia DR3 catalogue to infer the proper motion of GX 301-2. Finally, we estimated the energy injected in the interstellar medium since the first supernova event of the HMXB. Using both HAWK-I and Herschel images, we deduce an approximation of the total mass injected from GX~301-2 in the interstellar medium of $M_{\rm inj} = 3.05 ^{+0.05}_{-0.03} 10^{-2} M_{\odot}$.
