000 00855nam a2200229Ia 4500
008 170101s1993 xx 000 0 und d
082 _aT 539.721.1 B51A
100 _aBHANDARI, Sapna
245 0 _aAttenuation method of investigating the end point energy of beta particles
250 _aPhysics
260 _aLudhiana
_bPAU
_c1993
300 _a77, 9L
520 _aThe end point energy of an unknown beta emitter (In 116) has been determined by measuring the mass attenuation coefficient due to beta particles from T1204, Bi210 and Sr90 whose end point energy values (E) are obtainable from the standard table of isotope
650 _aBETA RAYS
653 _aATTENUATION
653 _aATTENUATION COEFFICIENTS
653 _aBETA RAY SPECTROMETER
653 _aBETA RAYS
653 _aEND POINT ENERGY
653 _aMASS
942 _2ddc
_cT
999 _c97934
_d97934