More Pages: Scott Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100


Flipping Fun
Silly bugs

Superb Illustrations of Aztec Life
Well-written but not too dry or scholarly, with great photos

Approachable Cosmology
Impressive even at a first look1. The Standard Model and Beyond. The expanding universe, Hubble diagram, Big Bang Nucleosynthesis (BBN), Cosmic Microwave Background (CMB), beyond Standard Model.
2. The Smooth, Expanding Universe. General relativity (crash course), distances, evolution of energy, cosmic inventory (photons, baryons, matter, neutrinos, dark energy, epoch of matter-radiation equality).
3. Beyond Equilibrium. Boltzmann equation for annihilation, BBN (neutron & light elements abudance), recombination, dark matter.
4. The Boltzmann Equations (BE). BE for harmonic oscillator, the collisionless BE for photons (0th and 1st order), collision terms: Compton scattering, BE for photons, BE for Cold Dark Matter (CDM), BE for baryons.
5. Einstein Equations. Perturbed Ricci tensor and scalar, two components of Einstein Equations, tensor perturbations, decomposition theorems, gauges.
6. Initial conditions. Einstein-Boltzmann equations at early times, the horizon, inflation, gravity wave production, scalar perturbations.
7. Inhomogeneities. Prelude, large scales (super-horizon & through horizon crossing), small scales (horizon & sub-horizon crossing), growth function, beyond CDM.
8. Anisotropies. Overview, large-scale anisotropies, acoustic oscillations (tightly coupled), diffusion (Silk) damping, inhomogeneities to anisotropies (free streaming, C_{l}s), anisotropy spectrum (Sachs-Wolfe, small scales), cosmological parameters.
9. Probe of Inhomogeneities. Angular correlation, peculiar velocities, redshift space distortions, galaxy clusters.
10. Weak Lensing and Polarization. Gravitational distortion, geodesics and shears, ellipticity, weak lensing power spectrum, polarization, quadrupole and Q/U (or E/B as in recent literatures) decomposition, polarization power spectra, detection of gravity waves.
11. Analysis. Likelihood function, signal covariance matrix, Karhunen-Loeve & optimal quadratic, Fisher matrix, mapmaking & inversion, systematics, foregrounds.
Appendix A. Solution to Selected Problems
Appendix B. Numbers
Appendix C. Special Functions
Appendix D. Symbols.
Bibliography.
In addition, each chapter is ended with a summary and further reading list. Quite nice indeed. The bibliography are extensive: there are classic, pioneering papers, recent papers, textbooks. There are some color plates in the middle part of the book.
In my opinion, this book is far better than Peacock in discussing new aspect of anisotropies and inhomogeneities. Lots of topics that were only previously available in research papers, review articles, summer school lectures, preprints, are brought together to the form of a decent book. The chapter of analysis is quite interesting, since the subject has become very demanding but there are still no single treatment of it.
Dodelson said in the preface that the expected audience are advanced undergraduate and beginning graduate students. Some of the necessary materials (GR, inflation, are introduced in the text).
I myself suggests, however, that the reader should have a proficient knowledge in standard undergraduate physics (mechanics, thermodynamics, electromagnetism, quantum physics), mathematical physics, and general relativity if possible. Some knowledge of astrophysics/astronomy, statistics/data analysis, kinetic theory, would certainly be welcomed.
A little bit of cons, however are inevitable. The current development in cosmology is astounding. Just a few weeks before the book was published, the WMAP team released their first result after a year of observations, which put tight constraints for cosmological models. Several numbers and figures in the book then are in the need to be updated. Topics such as distant quasars, cosmic reionization and the end of cosmic dark ages, first-generation stars, might be worthy enough to be included in the future.
This book is definitely a must buy for cosmologist.
Update 2003 July 8
Author's website for the book is available with full table of contents at
home.fnal.gov/~dodelson/book.html


You have to read Uncle Orson's "Unaccompanied Sonata"
The best collection of short stories by Orson Scott Card.

Great Beginnings!
Great ReadersThe illustrations are adorable! Children will enjoy each and every one of them beacause they show the actions on each page so clearly.
The front and back covers offer many good ideas to help children benefit from their reading experiences.


Storm and Jasmine-SPOILERSGoing to Storm's room after dinner.
Favorite scene with Storm-
Fight with a "friend" about Jasmine.
Together-
Jasmine telling Storm she can't leave with him.
JUST PRETENDING-David and Gretchen-SPOILERSBeing abducted.
Favorite scene with David-
The chase after a falling rock.
Together-
When Gretchen is abducted.


A masterpiece of historical and scientific contemplationBut I can add little beyond admiration to Eileen Berton's fine little sketch of it below.
The moon, and much more

Humorous and helpful
A great laugh

An essential guide for any mountain biker in Hoosier land.
Cameron's ATB book is an Indiana Cycling Bible

Who knows Cyril Scott
Who Knows Cyril Scott