An approximate analytic solution to the coupled problems of coronal heating and solar-wind acceleration
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Plasma Physics"
DOI: 10.1017/s0022377821000052
Abstract: Between the base of the solar corona at $r=r_\textrm {b}$ and the Alfvén critical point at $r=r_\textrm {A}$, where $r$ is heliocentric distance, the solar-wind density decreases by a factor $ \mathop > \limits_\sim 10^5$,… read more here.
Keywords: solar wind; textrm esc; textrm textrm; wind ... See more keywords
Predictor Control for Non Forward Complete Nonlinear System With Time-Varying Input Delay
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3158992
Abstract: We consider $\dot {\textrm {X}}(\textrm {t})=\textrm {X(t)}^{2}+\textrm {U}(\textrm {t}-\textrm {D}(\textrm {t}))$ , where D(t) is a long time-varying delay. If D(t) = 0, $\textrm {U(t)}=-\textrm {X(t)}^{2}-\textrm {cX(t)},\,\,\textrm {c}>0$ is a simply control, but it just… read more here.
Keywords: tex math; inline formula; textrm textrm; textrm ... See more keywords
Is the Recently Proposed Mars-Sized Perturber at 65–80 AU Ruled Out by the Cassini Ranging Data?
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers in Astronomy and Space Sciences"
DOI: 10.3389/fspas.2017.00028
Abstract: Recently, the existence of a pointlike pertuber PX with $1~m_\textrm{Mars}\lesssim m_\textrm{X}\lesssim 2.4~m_\oplus$ supposedly moving at $65-80~\textrm{AU}$ along a moderately inclined orbit has been hypothesized in order to explain certain features of the midplane of the… read more here.
Keywords: range; textrm textrm; recently proposed; textrm ... See more keywords