Properties of AGILE Terrestrial Gamma-ray Flashes (Abstract/Poster in atti di convegno)

Type
Label
  • Properties of AGILE Terrestrial Gamma-ray Flashes (Abstract/Poster in atti di convegno) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Alternative label
  • Martino Marisaldi, Fabio Fuschino, Marco Tavani, Stefano Dietrich, Colin Price, Andrea Argan, Claudio Labanti, Marcello Galli, Francesco Longo, Ettore Del Monte, Guido Barbiellini, Andrea Giuliani, Andrea Bulgarelli, Fulvio Gianotti, Massimo Trifoglio, Alessio Trois (2013)
    Properties of AGILE Terrestrial Gamma-ray Flashes
    in EGU General Assembly 2013, Vienna, Austria, 7-12 April, 2013
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Martino Marisaldi, Fabio Fuschino, Marco Tavani, Stefano Dietrich, Colin Price, Andrea Argan, Claudio Labanti, Marcello Galli, Francesco Longo, Ettore Del Monte, Guido Barbiellini, Andrea Giuliani, Andrea Bulgarelli, Fulvio Gianotti, Massimo Trifoglio, Alessio Trois (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • EGU General Assembly Conference Abstracts (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 15 (literal)
Note
  • Abstract (literal)
  • Google Scholar (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Marisaldi Fuschino Labanti Bulgarelli Giannotti and Trifoglio are from INAF-IASF, Bologna, Italy Tavani and Del Monte are from INAF-IASF, Roma, Italy Dietrich is from CNR-ISAC, Roma, Italy Price is from Department of Geophysics and Planetary Science, Tel Aviv University, Ramat Aviv, Israel Argan is from INAF, Roma, Italy Galli is from ENEA, Bologna, Italy Longo and Barbiellini are from Dipartimento di Fisica, Università di Trieste, Trieste, Italy Giuliani is from INAF-IASF, Milano, Italy Trois is from INAF Osservatorio Astronomico di Cagliari, Cagliari, Italy (literal)
Titolo
  • Properties of AGILE Terrestrial Gamma-ray Flashes (literal)
Abstract
  • We present the characteristics of 300 Terrestrial Gamma-ray Flashes (TGFs) detected by the AGILE satellite in the latitude belt +/- 2.5 deg in the period March 2009 - July 2012. Event selection is a two-steps strategy consisting in an onboard trigger logic acting on millisecond time scales followed by a ground selection algorithm based on spectral hardness and simple topology rules. The sample longitude, local time, duration, intensity distributions and cumulative spectrum are presented and compared to TGF samples detected by RHESSI and Fermi-GBM. An overall good consistency between the AGILE and RHESSI samples concerning longitude distribution and cumulative spectrum is evident. The main difference is in the duration distribution, whose median for AGILE is about a factor 2 larger than that for the other spacecrafts. The correlation with WWLLN sferics is presented as well, showing a statistically evident correlation between AGILE TGFs and lightning activity within 600 km from the satellite footprint, although a small number of one-to-one sferics TGF correlations is observed. In the frame of recent results by Fermi-GBM, this can be explained by the larger average duration of the AGILE TGF sample. (literal)
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