When Hans Bethe, at the age of 97, asked his long-term collaborator, Gerry Brown, to explain his scientific work to the world, the latter knew that this was a steep task. As the late John Bahcall famously remarked: "If you know his (Bethe's) work, you might be inclined to think he is really several people, all of whom are engaged in a conspiracy to sign their work with the same name". Almost eight decades of original research, hundreds of scientific papers, numerous books, countless reports spanning the key areas of 20th century physics are the impressive record of Hans Bethe's academic work. |