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Phi Gamma Delta Quarterly
The Gamma Alpha Record
Handbook of Prompt Gamma Activation Analysis
Author: G. Molnar
Publisher: Springer Science & Business Media
Published: 2004-12-13
Total Pages: 448
ISBN-13: 9781402013041
DOWNLOAD EBOOK →Prompt gamma activation analysis (PGAA) is a unique, non-destructive nuclear analytical method with multi-element capabilities. It is most effective if intense neutron beams (especially cold beams) of nuclear reactors are used to induce the prompt gamma radiation. Based largely on the authors' pioneering research in cold neutron PGAA, the handbook describes the methodology in self-contained manner and reviews recent applications. The library of prompt gamma ray data and spectra for all natural elements is a unique aid to the practitioner. The level is understandable by a broad audience, which facilitates teaching and training. The Handbook of Prompt Gamma Activation Analysis is a comprehensive handbook written for those practising the method, wanting to implement it at a reactor facility, or just looking for a powerful non-destructive method of element analysis. The book is also useful for nuclear physics, chemistry and engineering scientists, scholars and graduate students interested in neutron-induced gamma ray spectroscopy and nuclear analytical methods.
Gamma-Ray Bursts
Author: Gilbert Vedrenne
Publisher: Springer Science & Business Media
Published: 2009-03-20
Total Pages: 613
ISBN-13: 354039088X
DOWNLOAD EBOOK →Since their discovery was first announced in 1973, gamma-ray bursts (GRBs) have been among the most fascination objects in the universe. While the initial mystery has gone, the fascination continues, sustained by the close connection linking GRBs with some of the most fundamental topics in modern astrophysics and cosmology. Both authors have been active in GRB observations for over two decades and have produced an outstanding account on both the history and the perspectives of GRB research.
The Phi Gamma Delta
Gamma-Ray Lasers
Author: B. Balko
Publisher: Elsevier
Published: 2016-02-06
Total Pages: 166
ISBN-13: 1483286991
DOWNLOAD EBOOK →Provides a definitive overview of the current status of gamma-ray lasers including contributions from scientists pursuing active research in areas relevant to the graser problem. Describes a range of programmes which deal with selecting candidate nuclei, procuring the right lasing medium and forming it into an acicular geometry, working in an energy regime that enables utilizing the Mossbauer Effect, using the Campbell-Borrmann Effect to decrease electronic absorption, designing basic experiments that demonstrate critical steps necessary to produce a graser, and clarifying a number of theoretical problems specific to the nuclear laser.
Cosmic Gamma Rays
Author: Floyd William Stecker
Publisher:
Published: 1971
Total Pages: 262
ISBN-13:
DOWNLOAD EBOOK →Cosmic gamma ray production processes, galactic and extragalactic gamma rays, and cosmology.
The Anchora od Delta Gamma: Vol.89
Gamma
Author: Julian Havil
Publisher: Princeton University Press
Published: 2010-01-04
Total Pages: 296
ISBN-13: 1400832535
DOWNLOAD EBOOK →Among the many constants that appear in mathematics, π, e, and i are the most familiar. Following closely behind is y, or gamma, a constant that arises in many mathematical areas yet maintains a profound sense of mystery. In a tantalizing blend of history and mathematics, Julian Havil takes the reader on a journey through logarithms and the harmonic series, the two defining elements of gamma, toward the first account of gamma's place in mathematics. Introduced by the Swiss mathematician Leonhard Euler (1707-1783), who figures prominently in this book, gamma is defined as the limit of the sum of 1 + 1/2 + 1/3 + . . . Up to 1/n, minus the natural logarithm of n--the numerical value being 0.5772156. . . . But unlike its more celebrated colleagues π and e, the exact nature of gamma remains a mystery--we don't even know if gamma can be expressed as a fraction. Among the numerous topics that arise during this historical odyssey into fundamental mathematical ideas are the Prime Number Theorem and the most important open problem in mathematics today--the Riemann Hypothesis (though no proof of either is offered!). Sure to be popular with not only students and instructors but all math aficionados, Gamma takes us through countries, centuries, lives, and works, unfolding along the way the stories of some remarkable mathematics from some remarkable mathematicians.
