110 citations · 402 across the 23 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
physics.plasm-ph2016★ 1 cited
Turbulent Plasmoid Reconnection
Fabien Widmer, Jörg Büchner, Nobumitsu Yokoi
The plasmoid instability may lead to fast magnetic reconnection through long current sheets(CS). It is well known that large-Reynolds-number plasmas easily become turbulent. We add…
physics.flu-dyn2016★ 3 cited
Modeling helicity dissipation-rate equation
Nobumitsu Yokoi
Transport equation of the dissipation rate of turbulent helicity is derived with the aid of a statistical analytical closure theory of inhomogeneous turbulence. It is shown that an…
astro-ph.SR2016★ 11 cited
A new simple dynamo model for stellar activity cycle
Nobumitsu Yokoi, Dieter Schmitt, Valery Pipin +1
A new simple dynamo model for stellar activity cycle is proposed. By considering an inhomogeneous mean flow effect on turbulence, it is shown that turbulent cross helicity (velocit…