Barn
Of area unit and nuclear physics. May also be referred to as b.
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter.
This concept's ID is @1~68222
Of area unit and nuclear physics. May also be referred to as b.
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter.
This concept's ID is @1~68222