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100 lepta equal 1 drachma in Greece
Greek monetary unit
monetary unit in Greece
an elementary particle that participates in weak interactions; has a baryon number of 0
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an elementary particle with negative charge
an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino
an elementary particle with zero charge and zero mass
a lepton of very great mass
an electron ejected from matter by ionizing radiation
electron that is not attached to an atom or ion or molecule but is free to move under the influence of an electric field
an electron that is emitted from an atom or molecule by an incident photon
an electron in the outer shell of an atom which can combine with other atoms to form molecules
(physics) a particle that is less complex than an atom; regarded as constituents of all matter
any particle that obeys Fermi-Dirac statistics and is subject to the Pauli exclusion principle
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