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We use the magnetic field components measured by Zeeman Doppler imaging (ZDI) to calculate the stellar surface force and torque due to magnetic stresses for the fast rotators $\sigma$ Ori E, 36 Lyn and CU Vir, and the slow rotator $\tau$ Sco. If we a
Externí odkaz:
http://arxiv.org/abs/2404.10161
Autor:
Švančara, Patrik, Smaniotto, Pietro, Solidoro, Leonardo, MacDonald, James F., Patrick, Sam, Gregory, Ruth, Barenghi, Carlo F., Weinfurtner, Silke
Gravity simulators are laboratory systems where small excitations like sound or surface waves behave as fields propagating on a curved spacetime geometry. The analogy between gravity and fluids requires vanishing viscosity, a feature naturally realis
Externí odkaz:
http://arxiv.org/abs/2308.10773
Autor:
Macdonald, James1 jjmacdonald01@gmail.com, van Vuuren, Gary2 vvgary@hotmail.com
Publikováno v:
African Journal of Business & Economic Research. Sep2024, Vol. 19 Issue 3, p371-393. 23p.
