Silicate condensation in Mira variables | Astronomy & Astrophysics (A&A)

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Table 2

Distance, R, in units of the photospheric radius, R_p, and temperature of inner edge, T_i, of silicate and aluminium dust shell as derived from interferometer observations of Mira variables.

Star	o Cet^a		VX Sgr^a	IK Tau^a	RR Aql^b	S Ori^b	R Cnc^b	GX Mon^b
Dust type	Silicate	Silicate	Silicate	Silicate	Silicate	Aluminium	Aluminium	Aluminium	Silicate
Phase	Min	Max	Min	Max

R _i / R _p	3.0	3.0	4.6	5.5	4.6	1.9	2.2	2.1	4.6
T _i	1060	1280	720	990	1130	1340	1210	1350	1070

Reference.

^(a)

Danchi et al. (1994);

^(b)

Karovicova et al. (2013).

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