scholarly journals Fine Structure in Type IV Solar Radio Bursts

1974 ◽  
Vol 57 ◽  
pp. 291-292
Author(s):  
C. Caroubalos ◽  
M. Pick ◽  
C. Chiuderi ◽  
R. Giachetti ◽  
H. Rosenberg ◽  
...  
Keyword(s):  
Fine Structure ◽  
High Frequency ◽  
Solar Radio ◽  
Low Frequency ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Type Iv ◽  
Low Frequency Oscillations ◽  
Solar Type ◽  
Frequency Radiation

(Solar Phys.). The fine structure in solar type IV radio bursts was studied using the 169 MHz Nançay radioheliograph and the 60 channel radiospectrograph at Utrecht (160–320 MHz). The observed fine structure includes pulsating structure, zebra patterns (parallel drifting bands) and intermediate drift bursts. All are considered as modulation of high frequency radiation by low frequency oscillations or as the result of up conversion of low frequency oscillations to higher frequencies (Rosenberg, 1973).

Interpretation of a special fine structure in type-IV solar radio bursts

Solar Physics ◽  
1989 ◽  
Vol 120 (2) ◽  
pp. 383-391 ◽  
Author(s):  
G. Mann ◽  
K. Baumgaertel ◽  
G. P. Chernov ◽  
M. Karlick�
Keyword(s):  
Fine Structure ◽  
Solar Radio ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Type Iv

Fine Structure in Type IV Solar Radio Bursts

1974 ◽  
pp. 291-292
Author(s):  
C. Caroubalos ◽  
M. Pick ◽  
C. Chiuderi ◽  
R. Giachetti ◽  
H. Rosenberg ◽  
...  
Keyword(s):  
Fine Structure ◽  
Solar Radio ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Type Iv

An Observational Revisit of Stationary Type IV Solar Radio Bursts

Solar Physics ◽  
2021 ◽  
Vol 296 (2) ◽  
Author(s):  
Maoshui Lv ◽  
Yao Chen ◽  
V. Vasanth ◽  
Mohd Shazwan Radzi ◽  
Zamri Zainal Abidin ◽  
...  
Keyword(s):  
Solar Radio ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Type Iv ◽  
Stationary Type

scholarly journals Low Frequency Radio Astronomy from Above the Ionosphere

2002 ◽  
Vol 199 ◽  
pp. 488-489
Author(s):  
D. L. Jones
Keyword(s):  
High Resolution ◽  
Radio Astronomy ◽  
Coronal Mass Ejections ◽  
Solar Radio ◽  
Low Frequency ◽  
Dramatic Improvement ◽  
Radio Bursts ◽  
Solar Radio Bursts ◽  
Low Frequencies ◽  
High Resolution Images

The GMRT represents a dramatic improvement in ground-based observing capabilities for low frequency radio astronomy. At sufficiently low frequencies, however, no ground-based facility will be able to produce high resolution images while looking through the ionosphere. A space-based array will be needed to explore the objects and processes which dominate the sky at the lowest radio frequencies. An imaging radio interferometer based on a large number of small, inexpensive satellites would be able to track solar radio bursts associated with coronal mass ejections out to the distance of Earth, determine the frequency and duration of early epochs of nonthermal activity in galaxies, and provide unique information about the interstellar medium.

scholarly journals Recent Results of Meter-decameter Wave Observations of Solar Flares

1989 ◽  
Vol 104 (2) ◽  
pp. 185-189
Author(s):  
N. Copalswamy ◽  
M. R. Kundu
Keyword(s):  
Solar Flares ◽  
Solar Radio ◽  
Radio Bursts ◽  
Type Ii ◽  
Solar Radio Bursts ◽  
Type Iii ◽  
Type Iv

AbstractWe present recent results from meter-decameter imaging of several classes of solar radio bursts: Preflare activity in the form of type III bursts, correlated type IIIs from distant sources, and type II and moving type IV bursts associated with flares and CMEs.

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