000003093 001__ 3093
000003093 005__ 20170116144354.0
000003093 037__ $$aCTALK-2017-0036
000003093 100__ $$aDominique, M.
000003093 245__ $$aMulti-instrument observation of sub-minute quasi-periodic pulsations in solar flares 
000003093 260__ $$c2016
000003093 269__ $$c2016-06-16
000003093 520__ $$aSub-minute quasi-periodic pulsations have been reported in several solar flares in wavelengths ranging from radio waves to Hard X-Ray. However, their detection remains challenging, as observations with a good signal-to-noise ratio and a high acquisition cadence are required. The last generation of EUV space radiometers (SDO/EVE, PROBA2/LYRA, etc) provides the adequate performances. They highlighted that QPPs are not rare in the EUV either. Nevertheless, the mechanism at their origin is still debated. In this talk, I will discuss our current understanding of the phenomenon. I will also address the specificities of those sub-minute QPPs in the EUV and analyze them in the broader picture of multi-wavelength detection. How do they compare to the ones observed in other wavelength ranges? Are sub-minute QPPs produced by the same process as the longer-period ones? What can we learn from their analysis?
000003093 594__ $$aNO
000003093 700__ $$aDolla, L.
000003093 700__ $$aZhukov, A. N.
000003093 700__ $$aLapenta, G.
000003093 773__ $$tIBUKS meeting, Leuven, Belgium
000003093 8560_ $$fmarie.dominique@observatoire.be
000003093 906__ $$aContributed
000003093 980__ $$aCTALKCONT