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Luis Walter Alvarez

Luis Walter Alvarez (1911-1988) was an American experimental physicist, inventor, and Nobel laureate. He made significant contributions to the fields of particle physics, radar technology, and archaeology.

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He made significant contributions to the fields of particle physics, radar technology, and archaeology. Alvarez's scientific career spanned several decades, during which he conducted groundbreaking research on cosmic rays, which led to the discovery of a dozen new particles. He also worked on the Manhattan Project during World War II, where he helped develop the detonator for the atomic bomb. In addition to his scientific achievements, Alvarez was known for his invention of the "Alvarez linac," a type of particle accelerator used in cancer treatment. He also played a crucial role in uncovering the cause of the extinction of the dinosaurs, proposing the theory of an asteroid impact based on the discovery of iridium in the geologic record. For his contributions to science, Alvarez was awarded the Nobel Prize in Physics in 1968.