Multifrequency monitoring of RU Lupi

In this paper we present the results of a long campaign of coordinated (sometimes simultaneous) multifrequency observations, from X-ray to radio wavelengths of the extreme T...本文报道了一项长期协调（部分时段同步）的多波段观测计划的相关结果，该观测针对极端T...天体，覆盖从X射线（X-ray）至射电（radio）波段。