THE MECHANISM OF TYPE II BURSTS OF SOLAR RADIO EMISSION
Journal Article
·
· Soviet Astron. AJ(English Transl.)
OSTI ID:4033128
Type II bursts are formed by plasma waves. The generation of plasma waves is possible only if the drift velocity of electrons is greater than the thermal velocity. This condition is not fulfilled for a regular corpuscular stream. However, it can be fuifilled for drift motion of electrons in a collisionless shock-wave front. Estimates show that in this case radio emission with an intensity of the order of that observed can originate. Similar emission is generated in a shock wave due to motion of the stream relative to the earth. The plasma waves formed can accelerate the particles of the radiation belts. (auth)
- Research Organization:
- Shtenberg State Astronomical Inst., USSR and Inst. of Terrestrial Magnetism, Ionosphere, and Radio, Academy of Sciences, USSR
- NSA Number:
- NSA-18-018554
- OSTI ID:
- 4033128
- Journal Information:
- Soviet Astron. AJ(English Transl.), Vol. Vol: 7; Other Information: Orig. Receipt Date: 31-DEC-64
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
Solar type II radio emission and the shock drift acceleration of electrons
Kinetic Simulations of Solar Type II Radio Burst Emission Processes
THE POSSIBLE ROLE OF CORONAL STREAMERS AS MAGNETICALLY CLOSED STRUCTURES IN SHOCK-INDUCED ENERGETIC ELECTRONS AND METRIC TYPE II RADIO BURSTS
Journal Article
·
Fri Apr 15 00:00:00 EST 1983
· Astrophys. J.; (United States)
·
OSTI ID:4033128
Kinetic Simulations of Solar Type II Radio Burst Emission Processes
Journal Article
·
Thu Mar 25 00:00:00 EDT 2010
· AIP Conference Proceedings
·
OSTI ID:4033128
+1 more
THE POSSIBLE ROLE OF CORONAL STREAMERS AS MAGNETICALLY CLOSED STRUCTURES IN SHOCK-INDUCED ENERGETIC ELECTRONS AND METRIC TYPE II RADIO BURSTS
Journal Article
·
Sat Jan 10 00:00:00 EST 2015
· Astrophysical Journal
·
OSTI ID:4033128
+4 more