The Infinity Puzzle

Quantum Field Theory and the Hunt for an Orderly Universe

De: Frank Close

Narrado por: Jonathan Cowley

The second half of the 20th century witnessed a scientific gold rush as physicists raced to chart the inner workings of the atom. The stakes were high, the questions were big, and there were Nobel Prizes and everlasting glory to be won. Many mysteries of the atom came unraveled, but one remained intractable: what Frank Close calls the "Infinity Puzzle".

The problem was simple to describe. Although clearly very powerful, quantum field theory - the great achievement of the 1930s - was making one utterly ridiculous prediction: that certain events had an infinite probability of occurring. The solution is known as renormalization, which enables theory to match what we see in the real world. It has been a powerful approach, conquering three of the four fundamental forces of nature, and giving rise to the concept of the Higgs boson, the now much-sought particle that may be what gives structure to the universe.

The Infinity Puzzle charts the birth and life of the idea, and the scientists, both household names and unsung heroes, who realized it. Based on numerous firsthand interviews and extensive research, the book captures an era of great mystery and greater discovery. Even if the Higgs boson is never found, renormalization - the pursuit of an orderly universe - has led to one of the richest and most productive intellectual periods in human history. With a physicist's expertise and a historian's care, Close describes the personalities and the competition, the dead ends and the sudden insights, in a story that will reverberate through the ages.

Download the accompanying reference guide.©2011 Frank Close (P)2012 Tantor

Reseñas de la Crítica

"An engrossing history that's also accessible for a general audience." (Publishers Weekly)

The other side of Science

The Infinity Puzzle is about science, but much more about the politics, personalities, and history of science, and only a little about the theory and technology of science. This is largely an analysis of history associated with the theories of renormalization and the Higgs boson. This book seems intended for an audience consisting mainly of those who will decide who should get the next few Nobel prizes. This was not uninteresting, but was not at all what I expected. It is illuminating to see the minutia of who said what to whom and when. No matter how many people are involved with the development of a theory, only three may be included for a single Nobel prize. Scientist, as a theory develops, sometimes years before any Nobel will be awarded, begin to subtlety position themselves for consideration for those three spots. There was not very much about the details of renormalization or the Higgs field. This was interesting but not my favorite cup of tea.

Physics, with the drama of an Opera

Professor Close clearly explains how quantum physics, in its quest for answers about the the universe, is at its foundation a story about questions and personalities. At the most advanced levels of professional study, the competition for publication and prizes takes on collaboration, conflict, and at times ego struggles that are similar to those found in the most compelling operas. All this, and then, as often happens, politics "makes or breaks" scientific advancements. Professor Close wrote this shortly before the existence of the Higgs Boson particle was experimentally proven, decades after Peter Higgs theoretically identified the existence of the fundamental particle.

Terrific overview of QED, QCD, and QFD

Oxford physicist Frank Close carefully traces the advance of our understanding of matter and the forces they feel, from the ideas of Newton to the development of the Large Hadron Collider at CERN. He describes in clear language the problems arising in the accepted physical models and how they were solved. He deftly explains complex ideas using easy to understand analogies. I've listened to several books that delve into these topics, and I think Close has done the best job of clarifying, at least for me, the bewildering concepts behind symmetry breaking, and gauge invariance. I thought this book was fascinating and I recommend it very highly to young physicists or oldsters like me who are interested in finding out more about the cosmos.

read this only if you know the history

If you could sum up The Infinity Puzzle in three words, what would they be?

I would recommend this first and formost to journalists. It delves in to the politics of the nobel almost as much as the science. It may be hard to follow without prior reading. "The Age of Entanglement: When Quantum Physics was Reborn" really is the best source on audible. It is long but complete.

Overall I really liked this book as it filled in parts of the story from another person's perspective, sometimes firsthand.

What was one of the most memorable moments of The Infinity Puzzle?

"Feynman cut in: “When I invented all this 25 years ago ." awesome.

Which character – as performed by Jonathan Cowley – was your favorite?

huh?

Did you have an extreme reaction to this book? Did it make you laugh or cry?

who writes these questions?

Excellent

Any additional comments?

Listened to it on audio -very good - starting to understand the whole attempt to join the very large with the very small, including quantum gravity, and the "perturbatively non-renormalizable" (or asymtoptically unsafe) infinities involved.
I am re-reading it on Kindle, bits at a time, to try to understand and retain it better.

A bit slow for my tastes

After finishing "The Big Picture" by Sean Carroll, I was left wanting a better understanding of QFT so I went looking for a good book on the subject. Weinberg's 3 volume set is apparently the de facto standard, but I wasn't able to find an audio version. This was one of the few titles on QFT here on audible and was well reviewed by other listeners. It's on me that I was surprised to find that this is not a book of explanation through analogy and investigation of mathematics or experiment, but rather a scientific history. I found it boring overall, and a bit of a slog to get through due to the pace and content. It was more interesting to me from chapter 20 on, but overall, I feel I could have completely skipped this title.

An informed view of an important period in physics

Frank Close, as a particle physicist who was starting his career when the Standard Model was beginning to come together, is an ideal choice to write about how things happened at the time. He's done the legwork and reports in an honest and objective way, doing his best to bring non-physicists along with him. It's solid work, written before the Higgs was discovered, though whether it's for you depends partly on how interested you are in the field of physics as a profession, and issues such as priority and who deserved a Nobel Prize.

One caveat. While Close's discussions of the scientific material are excellent, it isn't possible to really explain these ideas without getting more technical, and, in particular, using equations. If you didn't already know something about renormalization and effective field theories, or about gauge theory, the book isn't in a position to give you more than a general idea. Nor is it really the point of the book.

Jonathan Crowley was probably not the right choice to narrate this, since it doesn't suit his style, and he's unfamiliar with some of the vocabulary and tries to wing it. He mispronounces "boson," which comes up a lot, and "meson," and spells out SLAC every time he says it, rather than saying it as "slack," as is standard. He's plainly guessing about the pronunciation of Gerard 't Hooft's name, though there are online references that would clear it up. Rather embarrassingly, he refers to "Tiny" Veltman. (Veltman's first name is Martinus, and Tini is a nickname,) It's always odd anyway to hear an actor standing in for a scientist in a first-person account, and Crowley's somewhat leaden performance isn't remotely plausible at that level.

On the other hand, the narration does have the virtue that it presents the material plainly and directly, without trying to punch up the material as many readers of nonfiction do. The mispronunciations are a little annoying, but there's never any confusion about what Crowley's referring to. And he does get points for getting the name "Göteborg" about right. (For some reason Close uses the native Swedish name for the city most of the way through, though he calls it by its English name, Gothenburg, at one point. It's like using the name Roma in some places and Rome in others.)

Get the WhisperSync version

I listen to books while doing other things that are generally boring or repetitive (think lawn mowing or leaf raking), but no task is completely mindless, so I found this one tough going in those few sections where graphs that I could not see were being described. There were many times when I would have preferred to actually read this book, or re-read certain sections, and I wish I had known about the WhisperSync system that allows one to switch modes in the Kindle version. I would definitely have bought it in that format. Otherwise my only real complaint is that the book was a bit lighter on the science than I expected. Like many of my favorite science books, this one reviews a lot of the history of the process of discovery, but I wish Close had tilted a bit more in the direction of the actual research and theory, perhaps by writing a longer book so as not to give up the interesting contextual material.

Well-crafted quantum journey

Mental adventure that provides atomic context and cognitive sustenance. Read nicely. Writing ambiance is pleasant, complex, neighborly.

Wonderful summary of the development of quantum mechanics theory

This is a great review of the personalities and theories that went into developing quantum mechanics. The combination of genius and luck is astounding. Valuable history for anyone with an interest in science.