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Large-Scale

Layer $R/R_{\odot}$ $\langle T \rangle $ $\rho (\rm {g/cm^3})$ $\log( P) (\rm {dyne/cm^2}$) $c_S=\sqrt{3kT/m_e};v_A=B/\sqrt{4\pi\rho}$ (cm/s)
core $< .1 R_{\odot}$ R=0: 15.6 MK [Ph92] R=0: 150 [La92] R=0: 18 [Al73] -
rad'n zone $.1 - .7 R_{\odot}$ $R=.4R_{\odot}$: 4.8 MK [Al73] $R=.4R_{\odot}: \sim$30 [La92] $R=.4R_{\odot}$:15 [Al73] -
conv'n " $> .7 R_{\odot}$ .7/.9/.99 $R_{\odot}$: 1.2/.3/.05 MK [Al73] $10^{1/-0/-1}$ [La92] 13/11/8 [Al73] (7/4/1)x$10^8$;1/10/100xB(G)
p-sphere 1 $R_{\odot}$ 5778 K [Ph92] $10^{-7}$ [Ve81] 5 [Ve81] 5x$10^7$;$10^3$xB(G)
temp.min. " + 500 km 4500 K [Av91] $10^{-9}$ [Ve81] 3-4 [Ve81] 5x$10^7$;$10^4$xB(G)
ch-sphere " + 1000-1800 km 6000-8000 K [Av91] $10^{-11\mbox{-}(-12)}$ [Ve81] 1-.1 [Ve81] 5x$10^7$;$10^5$xB(G)
trans. reg. " + 2500 km $10^5$ K [Av91] 2x$10^{-15}$[Ve81] -1 [Ve81] 2x$10^8$;5x$10^6$xB(G)
corona " + $>$ 5000 km 2 MK [Sc94] $, 10^{-15}$ [Go97] -8 [Pr82] $10^9;10^{8-9}$ (AR: B=100 G) [Sc94]


next up previous
Next: Hemispheric Patterns of Chirality Up: Physical Parameters Previous: Whole Sun
Brian Welsch 2001-03-01