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Near-infrared detection of H 2 flows in the core of Mon R1 associationстатья
- Авторы: Magakian T.Yu, Tatarnikov A.M., Movsessian T.A., Andreasyan H.R.
- Сборник: ASTRONOMY AT THE EPOCH OF MULTIMESSENGER STUDIES. Proceedings of the VAK-2021 conference, Aug 23–28, 2021
- Год издания: 2022
- Место издания: Janus-K 127411, Москва, Учинская ул., д. 1
- Первая страница: 170
- DOI: 10.51194/vak2021.2022.1.1.055
- Аннотация: We report the discovery of 4 new H2 jets in Mon R1 star-forming region on the images obtained with the 2.5-m telescope of the Caucasian Mountain Observatory of SAI MSU through the filter, centered on the H2 1–0 S(1) emission line. This discovery confirms the nature of these flows, which existence was previously suspected using archival Spitzer GLIMPSE360 and WISE survey images. Also two infrared reflection nebulae were revealed. On the Herschel PACS survey images we found a small group of far-infrared sources, mostly new ones. Among them are the possible exciting objects of these outflows. Spectral energy distributions of new sources show their extremely red colour and the bolometric luminosities reaching 3L⊙ and even 10L⊙ . Several of them should belong to Class I and even to Class 0 objects.
- Добавил в систему: Татарников Андрей Михайлович