SIMBAD references

2022RNAAS...6...64G - Research Notes of the AAS, 6, 64 (2022/March-0)

The Young Binary DQ Tau Produces Another X-Ray Flare Near Periastron.

GETMAN K.V., AKIMKIN V.V., ARULANANTHAM N., KOSPAL A., SEMENOV D.A., SMIRNOV-PINCHUKOV G.V. and VAN TERWISGA S.E.

Abstract (from CDS):

This work is part of a multi-wavelength program to study the effects of X-ray/UV/optical stellar radiation on the chemistry of the circumbinary disk around the young high-eccentricity binary DQ Tau. ALMA observations for near/around 2021 December 5 periastron were postponed due to bad weather, but supporting Swift-XRT-UVOT TOO observations were successful. These Swift observations along with previous X-ray-optical-mm data show that DQ Tau keeps exhibiting powerful flares near periastron, offering a unique laboratory for studies of flare effects on the gas-phase ion chemistry in protoplanetary disks.

Abstract Copyright: © 2022. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Pre-main sequence stars - Protoplanetary disks - Stellar x-ray flares - X-ray stars - Optical flares - Spectroscopic binary stars

Simbad objects: 2

goto Full paper

goto View the references in ADS

To bookmark this query, right click on this link: simbad:2022RNAAS...6...64G and select 'bookmark this link' or equivalent in the popup menu