High charge-state solar wind ions interacting with comet 67P/Churyumov-Gerasimenko - Observations and comet activity estimates

Open Access

Table 2

Constants used in the Q₀ calculations.

Constants	Values	References
r_c[m]	2.0 × 10³	Preusker et al. (2015)
$k_{p}^{T} {[s^{- 1}]}^{a}$ $k_p^T{\left[ {{{\rm{s}}^{ - 1}}} \right]^a}$	1.20 × 10⁻⁵	Huebner & Mukherjee (2015)
$k_{p}^{T} {[s^{- 1}]}^{b}$ $k_p^T{\left[ {{{\rm{s}}^{ - 1}}} \right]^b}$	0.02 × 10⁻⁵	Huebner & Mukherjee (2015)

Notes. ^(a)Photo-destruction rate for H₂O. ^(b)Photo-destruction rate for CO₂, both at 1 AU.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.