Table 1: Parameters obtained from models A and B at 1 AU deduced from the fitting of ULYSSES hourly averaged data. All quantities evaluated at 1 AU along the polar axis (except the toroidal field evaluated on the equatorial plane) are noted with the subscript 0. (*) correspond to those values determined by fitting the data on the momentum flux density using least-mean squares and determining the two parameters simultaneously. (**) correspond to using the data on the magnetic field without the points between $-20\hbox {$^\circ $ }$ and $20\hbox {$^\circ $ }$ of latitude. Values in parentheses were not taken into consideration in further calculations. Note that for model B f₀=1 and $\kappa$ has been defined using Eq. (29).
Parameters Model A (Set I) Model B (Set II)

$\delta f_0$ 1.88 1.95

$\kappa f_0$ 0.871 0.345

$\epsilon$ - 5.64

$\mu$ - -0.180

$V_{0}\;\rm (km~s^{-1})$ 1007 (832*) 775

$n_{0}\;\rm (cm^{-3})$ 1.86 (2.73*) 2.48

$B_{0}\;(\mu{\rm G})$ 37.6 (37.3**) 30.4 (32.3**)

$B_{{\rm T}0}\;(\mu{\rm G})$ 14.3** (13.9) 29.5** (18.2)

**Table 1:** Parameters obtained from models A and B at 1 AU deduced from the fitting of *ULYSSES* hourly averaged data. All quantities evaluated at 1 AU along the polar axis (except the toroidal field evaluated on the equatorial plane) are noted with the subscript 0. (*) correspond to those values determined by fitting the data on the momentum flux density using least-mean squares and determining the two parameters simultaneously. (**) correspond to using the data on the magnetic field without the points between $-20\hbox {$^\circ $ }$ and $20\hbox {$^\circ $ }$ of latitude. Values in parentheses were not taken into consideration in further calculations. Note that for model B f₀=1 and $\kappa$ has been defined using Eq. (29).
Parameters	Model A (Set I)	Model B (Set II)
$\delta f_0$	1.88	1.95
$\kappa f_0$	0.871	0.345
$\epsilon$	-	5.64
$\mu$	-	-0.180
$V_{0}\;\rm (km~s^{-1})$	1007 (832*)	775
$n_{0}\;\rm (cm^{-3})$	1.86 (2.73*)	2.48
$B_{0}\;(\mu{\rm G})$	37.6 (37.3**)	30.4 (32.3**)
$B_{{\rm T}0}\;(\mu{\rm G})$	14.3** (13.9)	29.5** (18.2)

Source LaTeX | All tables | In the text

	1 Introduction
	2 Governing equations for meridional self-similar outflows
	3 Using ULYSSES data to constrain the parameters
	4 Construction of a complete solution
	5 Conclusions
	References