electric field at 11 may. near surface electric field at aragats
TRANSCRIPT
Electric field at 11 May
Near surface electric field at Aragats
Aragats and Nor Amberd near surface electric field; distance to lightning and 3 cm thick outdoors scintillator count rates
One-second time series
Waveforms of May 11,2015 events
May 11,201516:29:36UT
500s
Waveforms of May 11,2015 eventsMay 11,201516:32:06UT (zoom)
50s
Waveforms of May 11,2015 eventsMay 11,2015 16:35:06 UT (zoom)
50s
STAND3 layers
1-sec time series
NaI evidence; green – outdoors NaI(4)
Stand3-combinations; green – 1111-muons
NaI(4), STAND1-skl(010)-STAND3-1
May 11-25 super events: Summer plans: workshp, new detectors, new analysis
• 1-sec time series prove that lightning kill TGE• Problem of atmospheric electricity-lightning initiation, Define lightning timing – wwlln, EFM-
Aragats-Nor Amberd; LD – time stamp of pulses:• LD evidence – David Pokhsraryan• Radio-wave form evidence – new picoscopes understand waveform connect them with
different stages of lightning.• Photos – nearby lightnings do not seen – reduce sensitivity? Install new HD-several
terabytes? Ordered already?• Finally – low energy NaI spectrometer!• Another enigma: particles from the lightning!• Low energy electron detector – 0.5 cm thick; CSI – energy spectra; linear ADC, new
electronics• Mnatsakanyan, Pokhsraryan.• Stand1 and STAND1-SKL – move and make one more!• Understand electronics parameters• Repairs of Serpukhov scintillators• UV and IR- from October 2014 – very little progress, Garipov is coming asking what to bring,
no answer from CRD staff! (Tigran, Artur, Haik, David)!