1) An atom or molecule responsible for an unidentified spectral feature,
such as a → diffuse interstellar band.
Carrier, from v. carry, from M.E. carien, from O. Norm-Fr. carier "to transport in a vehicle," from carre "cart," from L. carrum, carrus "two-wheeled wagon," from Gaul. karros, from PIE *krsos, from base *kers- "to run."
Barandé "carrier," from bordan "to carry," Mid.Pers. burdan, O.Pers./Av. bar- "to bear, carry," Av. barəθre "to bear (infinitive)," barəθri "a female that bears (children), a mother," Skt. bharati "he carries," Gk. pherein, P.Gmc. *beranan, O.H.G. beran, Goth. bairan "to carry," O.E. beran "bear, bring, wear," PIE root *bher-; "to carry."
barande-ye bâr (#), bârbar (#)
Fr.: porteur de charges
A mobile particle carrying an electric charge. In semiconductors, a mobile electron or hole. Also called carrier.
diffuse interstellar band carrier
barande-ye bând-e paxšide-ye andaraxtari
Fr.: porteur des bandes diffuses interstellaires
The chemical element or composition that is supposedly at the origin of a → diffuse interstellar band (DIB).