Category: Physics Books

The Real Point of Zero Point

While Kenneth Ford’s 101 Quantum Questions was generally good, there was one really regrettable bit, in Question 23: What is a “state of motion?” When giving examples of states, Ford defines the ground state as the lowest-energy state of a nucleus, then notes that its energy is not zero. He then writes: An object brought… Continue reading The Real Point of Zero Point

Why So Many Theorists?

When I was looking over the Great Discoveries series titles for writing yesterday’s Quantum Man review, I was struck again by how the Rutherford biography by Richard Reeves is an oddity. Not only is Rutherford a relatively happy fellow– the book is really lacking in the salacious gossip that is usually a staple of biography,… Continue reading Why So Many Theorists?

Quantum Man by Lawrence Krauss

While I’ve got a few more review copies backlogged around here, the next book review post is one that I actually paid for myself, Lawrence Krauss’s Quantum Man: Richard Feynman’s Life in Science, part of Norton’s Great Discoveries series of scientific biographies. I’m a fan of the series– past entries reviewed here include Richard Reeves’s… Continue reading Quantum Man by Lawrence Krauss

What Counts as “Quantum Physics?”

In comments to yesterday’s post about precision measurements, Bjoern objected to the use of “quantum mechanics” as a term encompassing QED: IMO, one should say “quantum theory” here instead of “quantum mechanics”. After all, what is usually known as quantum mechanics (the stuff one learns in basic courses) is essentially the quantization of classical mechanics,… Continue reading What Counts as “Quantum Physics?”

How Many Books Is That?: Modeling Amazon Sales Rank

A few months ago– just before the paperback release of How to Teach Physics to Your Dog— Amazon started providing not only their Sales Rank data, but also sales data from Nielsen BookScan. Of course, the BookScan data is very limited, giving you only four weeks, and the Sales Rank data, while available over the… Continue reading How Many Books Is That?: Modeling Amazon Sales Rank

What to Tell Your Dog About Einstein

Regular blogging has been interrupted this week not only because I jetted off to southern MD but because this week was the due date for the manuscript of the book-in-progress. It’s now been sent off to my editor, and thus begins my favorite part of the process, the waiting-to-see-what-other-people-think part. I’m pretty happy with it,… Continue reading What to Tell Your Dog About Einstein

Hello, Southern Maryland: Talk Wednesday at St. Mary’s College

I’m in last-minute-revision mode here, made mroe frantic by the fact that SteelyKid developed a fever yesterday, and had to be kept home from day care. I did want to pop in to note that I will be giving the Natural Science and Mathematics Colloquium at St. Mary’s College in Maryland tomorrow, Wednesday the 13th.… Continue reading Hello, Southern Maryland: Talk Wednesday at St. Mary’s College

What Every Dog Should Know About Quantum Physics, Now Streaming

A few weeks ago, I gave a talk based on How to Teach Physics to Your Dog for the University of Toledo’s Saturday Morning Science program. At that time, their local PBS affiliate recorded the talk, for use on their very nice streaming video site, Knowledgestream.org. My talk is now up, and the video is… Continue reading What Every Dog Should Know About Quantum Physics, Now Streaming

Hey, Ho, Northern Ohio

Just a quick reminder that I’ll be giving my “What Every Dog Should Know About Quantum Physics” talk (same basic one from Tuesday night) as part of the Saturday Morning Science program (pdf) at the University of Toledo tomorrow, Saturday the 19th. The talk will be at 9:30, with breakfast beforehand. If you’re in the… Continue reading Hey, Ho, Northern Ohio