Slide 1Radiation Protection Service University of Glasgow Lecture 1:Radioactivity Basics What is Ionising Radiation? James Gray University RPA Slide 2 Radiation Protection…
Slide 1 Known nuclides PROPERTIES OF FUNDAMENTAL PARTICLES Particle Symbol Charge Mass (x10 -19 Coulombs) (x10-27kg) Proton P +1.60218 1.672623 Neutron N 0 1.674929 Electron…