![]() |
Figure 1: Reflectance spectra of virgin and irradiated Eifel ( upper panel), San Carlos orthopyroxene ( middle panel), and Bamble olivine ( lower panel). |
Open with DEXTER |
![]() |
Figure 2:
Spectral slope distributions of OCs, NEOs, and MBAs. Each
distribution has been normalized (area = 1). The vertical dashed line
marks the 95% OCs limit (corresponding to a slope of
Sw=0.138 ![]() |
Open with DEXTER |
![]() |
Figure 3: Band I peak position vs. BII/BI area ratio for MBAs and NEOs. Positions for virgin and irradiated silicate are also shown (arrows show their trend from virgin to irradiated). The shaded area corresponds to the region occupied by OCs. Symbol dimensions correspond to maximum error bars. |
Open with DEXTER |
![]() |
Figure 4: Spectral slope vs. BII/BI area ratio for MBAs and NEOs. Vertical arrows show the trend from virgin to irradiated silicates. The shaded box contains 95% of OCs as described in Fig. 2. Symbol dimensions correspond to maximum error bars. |
Open with DEXTER |