| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,759,948,017 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
electronvolt |
Also found in: Encyclopedia, Wikipedia | 0.01 sec. |
|
electronvolt [ɪˌlɛktrɒnˈvəʊlt] n (Mathematics & Measurements / 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 How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in periodicals archive | |
|---|---|---|
2 billion electronvolts, about six times that of a proton and very close to theorists' predictions. Gillow's team, funded by the Department of Energy Office of Science, uses "soft" X-rays (up to 800 electronvolts, a relatively small amount of energy) to study the chemical structure of organic compounds. If the Higgs particle has a mass at the high end of its predicted range, about 115 billion to 200 billion electronvolts, it should be easily detected, its decay products standing out dramatically against the background of particle debris from other processes. |
| Dictionary, Thesaurus, and Translations |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|