Scintillator waa shay loo isticmaalo in lagu ogaado oo lagu cabbiro shucaaca ionizing sida alfa, beta, gamma, ama raajada.Theujeeddada scintillatorwaa in tamarta shucaaca dhacdada loo beddelo iftiin muuqda ama ultraviolet.Iftiinkan ayaa markaa la ogaan karaa oo lagu cabbiri karaa sawir-qaade.Scintillators ayaa caadi ahaan loo isticmaalaa meelo kala duwan, sida sawir-qaadista caafimaadka (tusaale, positron emission tomografi ama kamaradaha gamma), ogaanshaha iyo la socodka shucaaca, tijaabooyinka fiisigiska tamarta sare leh, iyo dhirta tamarta nukliyeerka.Waxay door muhiim ah ka ciyaaraan ogaanshaha iyo cabbirka shucaaca ee cilmi-baarista sayniska, ogaanshaha caafimaadka iyo badbaadada shucaaca.
Qalab-yaqaannadaku shaqee adiga oo tamarta raajada u beddelaya iftiin muuqda.Tamarta raajada soo socota waxaa si buuxda u nuugaya maaddada, oo ah unug xiiso leh oo ka mid ah walxaha wax ogaanaya.Marka molecule-ku de-excites, waxa uu sii daayaa garaaca iftiinka ee gobolka indhaha ee spectrum electromagnetic.
Waqtiga boostada: Oct-26-2023