Coronal Mass Ejections, Flares and Type II Radio Bursts

Details Coronal Mass Ejections, Flares and Type II Radio Bursts Coronal Mass Ejections, Flares and Type II Radio Bursts

Dec 2003

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003agufmsh42c0559r&link_type=abstract

American Geophysical Union, Fall Meeting 2003, abstract #SH42C-0559

Other

2451 Particle Acceleration, 7534 Radio Emissions, 7867 Wave/Particle Interactions

Scientific paper

An investigation of 210 interplanetary type II radio bursts and the associated white-light coronal mass ejections (CMEs) is presented. The radio bursts were detected by the Wind/WAVES experiment in the 1-14 MHz (decameter-hectometric, DH) range, while the CMEs were observed by the Solar and Heliospheric Observatory (SOHO). The study period, 1997-2002, encompasses the current solar cycle (23) between minimum and beyond maximum. We could only find 108 solar flares associated with DH type IIs. We obtained the difference onset times (solar flare - DH type II) and found that DH type IIs start at the same time as the flares. On the other hand the difference between CME and DH type II onset times is indicates that the type II bursts occur well after the CME onset. The present study suggests that the CMEs are more likely to be the source of the shocks responsible for the type II bursts. We extend the study to metric type II bursts and obtained similar results.

Affiliated with

Also associated with

No associations

Rating

Coronal Mass Ejections, Flares and Type II Radio Bursts does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Coronal Mass Ejections, Flares and Type II Radio Bursts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coronal Mass Ejections, Flares and Type II Radio Bursts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1647521