Intermediate-mass T Tau stars spectra

The origin of the fossil magnetic fields detected in 5 to 10% of intermediate-mass main sequence stars is still highly debated. We want to bring observational constraints to a...在5%至10%的中等质量主序星中被探测到的化石磁场（fossil magnetic fields），其起源至今仍存在广泛争议。我们旨在为……提供观测约束。