Physics and Our Universe: How It All Works

The Atomic Nucleus (1x56)

Yayınlanma tarihi: Eyl 30, 2011

In the first of two lectures on nuclear physics, study the atomic nucleus, which consists of positively charged protons and electrically neutral neutrons, held together by the strong nuclear force. Many combinations of protons and neutrons are unstable; such nuclei are radioactive and decay with characteristic half lives.