Magnetic Helicity, Dynamo Action, Reconnection, and Particle Acceleration
2000 ◽
Vol 195
◽
pp. 389-390
Keyword(s):
Blackman & Field have shown that a working α-Ω dynamo requires finite but opposite flows of small- and large-scale magnetic helicity through a body's surface. The helicity is accompanied by magnetic energy available for dissipation. The observed solar coronal nonthermal power is consistent with the derived lower limit required. This link between dynamo field generation and nonthermal emission should generally apply to stars, spiral galaxies, and accretion disks.
1970 ◽
Vol 41
(2)
◽
pp. 435-452
◽
2000 ◽
Vol 403
◽
pp. 263-276
◽
2020 ◽
Keyword(s):
1975 ◽
Vol 68
(4)
◽
pp. 769-778
◽
Keyword(s):
1994 ◽
Vol 142
◽
pp. 515-520
Keyword(s):
Keyword(s):