Hydrogen: Stopping Powers and Ranges in All Elements, Volume 3 of The Stopping and Ranges of Ions in Matter, provides a nearly complete presentation of absolute experimental energy loss data for hydrogen over the energy range 10 keV The book is comprised of seven parts that present various topics about stopping power theory. Part I provides an introductory discourse about the book. Part II reviews the stopping power theory, and Part III presents the status of experimental data. Part IV talks about fitting the high-energy region, while Part V deals with fitting at low energies. Part VI covers i ...