Tlhaloso ea Sehlahisoa

Re hlahisa mochine oa rona o tsoetseng pele oa mahlaseli a nyutlelie - Geiger Miller Counter. E etselitsoe ho bona matla a mahlaseli a ionizing, ho kopanyelletsa le likaroloana tsa alpha, likaroloana tsa beta, mahlaseli a gamma le X-rays, sesebelisoa sena ke sesebelisoa sa bohlokoa liindastering le lits'ebetsong tse fapaneng.

Molao-motheo o sebetsang oa k'hamphani ea Geiger-Miller o bonolo empa o sebetsa. Ha motlakase o sebelisoang ho probe o fihla moeling o itseng, li-ion tse entsoeng ka mahlaseli ka har'a tube lia holisoa ho hlahisa maqhubu a motlakase a boholo bo lekanang. Lisebelisoa tsa elektroniki tse hoketsoeng li rekota maqhubu ana, e leng se nolofalletsang ho lekanya palo ea mahlaseli ka nako. E 'ngoe ea likarolo tse hlahelletseng tsa lisebelisoa tsa rona tsa mahlaseli a nyutlelie ke ho nepahala le kutloisiso e ikhethang. E lemoha ka nepo esita le tekanyo e nyenyane ka ho fetisisa ea mahlaseli a ionizing, ho netefatsa liphello tse ka tšeptjoang le tse ka tšeptjoang. Li-counter tsa Geiger Miller li etselitsoe ho ba bonolo le ho ba bonolo. Pontšo ea eona e hlakileng e fana ka boitsebiso bo bonolo ho bala, bo nolofalletsa basebelisi ho hlalosa ka potlako maemo a mahlaseli a kotsi le ho nka khato e nepahetseng ha ho hlokahala. Ntle le moo, moralo o kopaneng le o nkehang habonolo o etsa hore e tšoanelehe bakeng sa ts'ebeliso ea masimong le ea laboratori. Tšireletseho e bohlokoa haholo ha o sebetsana le mahlaseli 'me li-detectors tsa rona li etselitsoe ho beha tšireletso ea basebelisi pele. E latela maemo a thata a tšireletso 'me e sebelisa tšireletso ho fokotsa monyetla ofe kapa ofe oa ho pepesetsoa mahlaseli. Sena se netefatsa hore basebelisi ba ka sebelisa lisebelisoa ka ts'epo le polokeho nakong ea ts'ebetso ea ho lemoha mahlaseli. Lisebelisoa tsa rona tsa mahlaseli a nyutlelie ke lisebelisoa tsa bohlokoa haholo libakeng tse fapaneng.

Ebang li sebelisoa litsing tsa bongaka, lifemeng tsa matla a nyutlelie, lilaboratori tsa lipatlisiso kapa tlhokomelo ea tikoloho, li-counters tsa Geiger-Müller li fana ka lintlha tsa bohlokoa bakeng sa ho etsa liqeto le merero ea polokeho.