Artigo Acesso aberto

Multiphase periodic very-low-frequency emissions

1965; The National Institute of Standards and Technology; Volume: 69D; Issue: 2 Linguagem: Inglês

10.6028/jres.069d.036

ISSN

2376-5771

Autores

N. Brice,

Tópico(s)

Advanced Measurement and Detection Methods

Resumo

vVh en periodic very-low-frcquency (VLF) emiss ions of morc~than one set are;' observed co ncurre ntly (m ultiph ase cmissions) the obser vation of three scts s ymm et ri cally spaced is s urp ri singl y freq uen t .Evidence is presented which sugges ts that two sets rep resent a transient situa tion , and t ha t the strength of on e em ission may depend on t he s trength of, a nd th e elasp ed t ime s ince th e precedi ng emission.The da ta a re interpreted as evidencc of a r elax atio n phenomenon in t he generation of cliscrete VLF e mi ss ions, a nd a quali tative expla na tion of th e stabili ty of symm etrical three-phase e missions is given.

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