Beyond Frontiers

Describes and provides illustrations of the kinds of space exploration that may be done in the near future, and discusses the economic and political implications for the people of the earth

Rome and the Worlds Beyond Its Frontiers examines interactions between those within and those beyond the boundaries of Rome, with an eye to the question of contested identities and identity formations.

This account describes the author's adventures during an 18-month journey beyond forbidden frontiers in Asia. With minimal equipment and disguised as an itinerant Muslim, he hitch-hiked and walked through southern Turkey, and the Iran of the Ayatollahs, entering Afghanistan illegally in the wake of a convoy of Chinese weapons and then spent months dodging Russian helicopter gunships with the rebel guerillas. He was the first foreigner to cross from Pakistan into the closed western province of China since the revolution on 1949.

Owing to their unique magnetic, phosphorescent, and catalytic properties, rare earths are the elements that make possible teverything from the miniaturization of electronics, to the enabling of green energy and medical technologies, to supporting essential telecommunications and defense systems. An iPhone uses eight rare earths for everything from its colored screen, to its speakers, to the miniaturization of the phone?s circuitry. On the periodic table rare earth elements comprise a set of seventeen chemical elements (the fifteen lanthanides plus scandium and yttrium). There would be no Pokémon Go without rare earths. Rare Earth Frontiers is a work of human geography. Klinger looks historically and geographically at the ways rare earth elements in three discrete but representative and contested sites are given meaning.

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This book should be at the side of every particle and nuclear physics graduate student and professional. Journeys Beyond the Standard Model starts with a detailed and modern account of the Standard Model of elementary particle physics, the paradigm of particle physics for the last twenty years. Its timely release coincides with the recent dramatic discovery that the neutrino has a finite mass, which is the first indication that the Standard Model is an incomplete description of fundamental physics at short distances. This book presents in detail three possible generalizations of the Standard Model: its extension to accommodate neutrino masses; its extension to avoid CP violation in the strong interactions by introducing a new particle, the axion; and finally, its generalization to low-energy supersymmetry, which provides a link between the standard model and Einstein's theory of general relativity.This graduate text complements the author's previous book, Modern Field Theory: A Primer, which focuses on the methodology of particle physics. Its aim is to give students and professional physicists alike a thorough understanding of the phenomena described by the Standard Model, while keeping track of the most recent and cutting-edge principles of elementary particle physics.

This book deals with an important facet of late Roman history which has not received systematic treatment.