Lecture 19, Apr 1

Demos:

• Shown MOSFET operation with voltmeter and ammeter hooked up, charging and discharging gate with fingers.

Lecture 20, Apr 6

Lecture 21, Apr 8

Lecture 22, Apr 13

References: Bloomfield section 13.2.

Lecture 23, Apr 15

Fundamental particles and forces. This links to http://pdg.lbl.gov/cpep/complete_menu.html. Look in particular to the section on detectors.

Lecture 24, Apr 20

Nuclei. For charts of nuclides and their properties see http://www.dne.bnl.gov/CoN or the corresponding Japanese site

Lecture 25, Apr 22

The history of the universe. See file thermhist.html in the notes.