V1298,Tau is a very young and magnetically active K1V star that hosts a benchmark multi-planetary system in which planet formation and evolutionary history can be studied at the earliest stages. Because of the high interest in this system, it has been the target of a number of multi-wavelength follow-up so far.
Between...
M. Damasso, D. Viganò, R. Spinelli et al.· Astronomy & Astrophysics· 0 citations
Exoplanets orbiting near their host stars experience intense irradiation, which can drive the expansion and escape of their upper atmospheres. The near-infrared metastable helium triplet at 1083.3 nm has emerged as a powerful diagnostic to probe these mass-loss processes.
We present the first high-resolution transmissi...
M. Chella, M. Monticelli, F. Biassoni et al.· Astronomy & Astrophysics· 0 citations
V1298 Tau is a very young and magnetically active K1V star which hosts a benchmark multi-planetary system to study planet formation and evolutionary history at the earliest stages. Between 2025 and 2026, we conducted a campaign to monitor the variability of V1298 Tau in radio (band C), X-ray, and NUV bands, with the su...
M. Damasso, D. Viganò, R. Spinelli et al.· 0 citations
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