Recent observations on tokamaks have shown that, within internal transport barriers (ITBs), electron thermal transport hardly changes while ion thermal diffusivity is reduced to the neoclassical level. These findings ...Recent observations on tokamaks have shown that, within internal transport barriers (ITBs), electron thermal transport hardly changes while ion thermal diffusivity is reduced to the neoclassical level. These findings support the hypothesis that, within展开更多
In the previous models for the ion temperature(ITG)driven instability,the safety factor (r) is introduced into the model through the wavenumber or relative derivative,such sa kθ=lq(r)/r and △1=ik1=(Rq)^-1э/эθ.sin...In the previous models for the ion temperature(ITG)driven instability,the safety factor (r) is introduced into the model through the wavenumber or relative derivative,such sa kθ=lq(r)/r and △1=ik1=(Rq)^-1э/эθ.since the safety展开更多
文摘Recent observations on tokamaks have shown that, within internal transport barriers (ITBs), electron thermal transport hardly changes while ion thermal diffusivity is reduced to the neoclassical level. These findings support the hypothesis that, within
文摘In the previous models for the ion temperature(ITG)driven instability,the safety factor (r) is introduced into the model through the wavenumber or relative derivative,such sa kθ=lq(r)/r and △1=ik1=(Rq)^-1э/эθ.since the safety
