E. Barker

activity

20002011

most citedThirty Years of Cometary Spectroscopy from McDonald Observatory

112 citations · 197 across the 3 of their papers we have counts for

collaborators

Showing 2000 · astro-phShow all

1 paper · 2 filters

astro-ph2000★ 80 cited

N $_{2}^{+}$ and CO $^{+}$ in Comets 122P/1995 S1 (deVico) and C/1995 O1 (Hale-Bopp)

Anita L. Cochran, William D. Cochran, Edwin S. Barker

We observed comets 122P/1995\,S1 (deVico) and C/1995\,O1 (Hale-Bopp) with high spectral resolving power in order to determine the ratio of N $_{2}^{+}$ /CO $^{+}$ in their comae. While we c…

N2+​ and CO+ in Comets 122P/1995 S1 (deVico) and C/1995 O1 (Hale-Bopp)

N $_{2}^{+}$ and CO $^{+}$ in Comets 122P/1995 S1 (deVico) and C/1995 O1 (Hale-Bopp)