paridhan kelela kann

saiddhantik bhautikshastrat, 'dressed partical' hii sandnya ughad kanapasoon bhautikdrushtya avibhajya asalelya itar quantum kshetranchya kahee uttejanansah ughad kanala sandarbhit karate. udaharanarth, paridhan kelelya electronmadhye aabhasi electron-positivron jodyanche dhag aanee mool electronchya sabhovatalache photon samavisht asatat.
aanakhi eka ullekhaneey udaharan ghan-avasthechya bhautikshastratil dhruviy, photons madhyamat dvidhruvi utsahache ardh-kann paridhan karoon darshavile jaate.
radiobiologymadhe, sajalela kann haah eka ughad kann asato joou tyachya db golasah asato joou tyachya vidyut prabharala nishprabhavi karato.
paridhan kelelya kananna anekada kapade ghatalele kann dekhil mhanatat.

