Electronvolt is equal to . It is a common unit of energy within physics, widely used in solid state, atomic, nuclear, and particle physics. It is commonly used with the metric prefixes milli-, kilo-, mega-, giga-, tera-, peta- or exa- (meV, keV, MeV, GeV, TeV, PeV and EeV respectively). In some older documents, and in the name Bevatron, the symbol BeV is used, which stands for billion (10) electronvolts; it is equivalent to the GeV. An electronvolt is the amount of energy gained (or lost) by the charge of a single electron moving across an electric potential difference of one volt.
Zetta (cloud backup) Zetta (cloud backup) Zetta is an American company specializing in cloud-based backup and disaster recovery for small and mid-sized businesses, enterprises, and MSPs. Zetta provides cloud backup and disaster recovery services, on-premises backup and archiving and is most notable for its network efficient data transfer. It uses lightweight agent software to replicate customer data, creating a second copy in Zetta's bi-coastal enterprise-grade data centers that is available for recovery after a data loss event, such as a server crash or natural disaster. Zetta's end-to-end disaster recovery service provides deployment-to-failback coverage and features upfront network, firewall, VPN connectivity configuration and automated