65 citations · 111 across the 12 of their papers we have counts for
4 papers · 1 filter
Red Giant Winds Driven by Alfvén Waves with Magnetic Diffusion
Takeru K. Suzuki, Keiichi Ohnaka, Yuki Yasuda
We investigate the driving mechanism of Alfvén wave-driven stellar winds from red giant stars, Arcturus ( Boo; K1.5 III) and Aldebaran ( Tau; K5 III), with nonideal MHD simul…
Alfvén wave-driven wind from RGB and AGB stars
Y. Yasuda, T. K. Suzuki, T. Kozasa
We develop a magnetohydrodynamical model of Alfvén wave-driven wind in open magnetic flux tubes piercing the stellar surface of Red Giant Branch (RGB) and Asymptotic Giant Branch (…
Dust formation and mass loss around intermediate-mass AGB stars with initial metallicity in the early Universe I: Effect of surface opacity on the stellar evolution and dust-driven wind
Shohei Tashibu, Yuki Yasuda, Takashi Kozasa
Dust formation and resulting mass loss around Asymptotic Giant Branch (AGB) stars with initial metallicity in the range of and initial mass $2\leq…
Formation of SiC Grains in Pulsation-Enhanced Dust-Driven Wind Around Carbon Rich Asymptotic Giant Branch Stars
Yuki Yasuda, Takashi Kozasa
We investigate the formation of silicon carbide (SiC) grains in the framework of dust-driven wind around pulsating carbon-rich Asymptotic Giant Branch (C-rich AGB) stars in order t…