electronvolt

(redirected from One million electron volt)
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electronvolt

(ɪˌlɛktrɒnˈvəʊlt)
n
(Units) a unit of energy equal to the work done on an electron accelerated through a potential difference of 1 volt. 1 electronvolt is equivalent to 1.602 × 10–19 joule. Symbol: eV
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

electronvolt

(eV) A unit of energy representing the energy acquired by an electron in passing through a potential difference of 1 volt. 1 eV = (1.6 ± 0.000 07) x 10-19 J.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
References in periodicals archive ?
In particular, neutrons having energy of 1 MeV (one million electron volts) or higher influence soft errors.
("MeV" stands for one million electron volts; the electrons striking a television's phosphor-coated screen typically pack 1,000 electron volts, or 1/1,000 MeV, each.) These energetic solar neutrinos are produced exclusively in a nuclear reaction involving the boron-8 isotope.