EMPIRICAL DETERMINATION OF THE ENERGY LOSS RATE OF ACCELERATED ELECTRONS IN A WELL-OBSERVED SOLAR FLARE (Articolo in rivista)

Type
Label
  • EMPIRICAL DETERMINATION OF THE ENERGY LOSS RATE OF ACCELERATED ELECTRONS IN A WELL-OBSERVED SOLAR FLARE (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1088/0004-637X/751/2/129 (literal)
Alternative label
  • Gabriele Torre1, Nicola Pinamonti1, A. Gordon Emslie2, Jingnan Guo1, Anna Maria Massone3, and Michele Piana1,3 (2012)
    EMPIRICAL DETERMINATION OF THE ENERGY LOSS RATE OF ACCELERATED ELECTRONS IN A WELL-OBSERVED SOLAR FLARE
    in The Astrophysical journal
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Gabriele Torre1, Nicola Pinamonti1, A. Gordon Emslie2, Jingnan Guo1, Anna Maria Massone3, and Michele Piana1,3 (literal)
Pagina inizio
  • 129 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 751 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 7 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 Dipartimento di Matematica, Università di Genova, Genova, via Dodecaneso 35, 16146 Genova, Italy 2 Department of Physics and Astronomy, Western Kentucky University, Bowling Green, KY 42101, USA 3 CNR-SPIN, Via Dodecaneso 33, I-16146 Genova, Italy (literal)
Titolo
  • EMPIRICAL DETERMINATION OF THE ENERGY LOSS RATE OF ACCELERATED ELECTRONS IN A WELL-OBSERVED SOLAR FLARE (literal)
Abstract
  • We present electron images of an extended solar flare source, deduced from RHESSI hard X-ray imaging spectroscopy data. We apply the electron continuity equation to these maps in order to determine empirically the form of the energy loss rate for the bremsstrahlung-emitting electrons. We show that this form is consistent with an energy transport model involving Coulomb collisions in a target with a temperature of about 2 x 107 K, with a continuous injection of fresh deka-keV electrons at a rate of approximately 10-2 electrons s-1 per ambient electron. (literal)
Prodotto di
Autore CNR

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it