Photometric and Spectroscopic Binary Systems, E.B. Carling; Zdenek Kopal
Автор: E.B. Carling; Zdenek Kopal Название: Photometric and Spectroscopic Binary Systems ISBN: 9027712816 ISBN-13(EAN): 9789027712813 Издательство: Springer Рейтинг: Цена: 43184.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Our conference - opening today - has two aims in view: first, to commemorate some milestones in the development of the studies of close binary systems whose anniversaries fall in these years, as well as to take stock of our present knowledge accumulated through- out preceding decades, in order to consider where do we go from here. This summer, 310 years will have elapsed since the first ec- lipsing binary - Algol - was discovered in Bologna by Geminiano Montanari (1633-1687) to be a variable star; and 198 years have gone by since John Goodricke of York (1764-1786) established the fact that Algol's light changes were periodic. Moreover, it is al- most exactly (to a month) now 100 years since Edward Charles Pickering (1846-1919) of Harvard Observatory in the United States took the first steps towards the development of systematic methods of analysis of the light changes of Algol and related systems - a topic which will constitute the major part of the programme of our present conference. The three dates recalled above illustrate that the discoverers of such celestial objects and observers of their light changes have been systematically ahead of the theoreticians endea- vouring to understand the significance of the observed data by de- cades and centuries in the past - a fact which, incidentally, con- tinues to hold good (albeit with a diminishing lead-time) up to the present.
Описание: This book provides an in-depth and self-contained treatment of the latest advances achieved in quantitative spectroscopic analyses of the observable outer layers of stars and similar objects. Written by two leading researchers in the field, it presents a comprehensive account of both the physical foundations and numerical methods of such analyses.
Автор: Ernst Lippert; J.D. Macomber Название: Dynamics During Spectroscopic Transitions ISBN: 3642794092 ISBN-13(EAN): 9783642794094 Издательство: Springer Рейтинг: Цена: 11101.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: "How does a photon get into an atom?" This question puzzled not only leading scientists, e.g. Schrodinger and Heisenberg. It is still asked by students. And it is, indeed, a key question of quantum mechanics. James D. Macomber's book was the first to provide a didactic and unified approach to the answer. It has been updated with recent experimental results and modern theoretical interpretations, including quantum correlation effects in condensed matter, four-wave mixing and synchrotron radiation . The book has been written for final year undergraduate students in Chemistry and Physics. It provides an understanding for similarities among the spectroscopic methods, and is stimulating to read.
Автор: Steven M. Kahn; Manuel G?del; Roland Walter; Peter Название: High-Energy Spectroscopic Astrophysics ISBN: 3642073484 ISBN-13(EAN): 9783642073489 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: After three decades of intense research in X-ray and gamma-ray astronomy, the time was ripe to summarize basic knowledge on X-ray and gamma-ray spectroscopy for interested students and researchers ready to become involved in new high-energy missions.
Автор: Anwer Basha; Viqar Uddin Ahmad Название: Spectroscopic Data of Steroid Glycosides ISBN: 1441940561 ISBN-13(EAN): 9781441940568 Издательство: Springer Рейтинг: Цена: 58557.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In this thesis accurate predictions for the spectroscopic parameters of l-C3H+ and C4 are made from state-of-the-art electronic structure calculations. Both molecules are of interest to interstellar cloud chemistry and only scarce experimental information about their rovibrational properties is available. Christopher J. Stein recapitulates the basics of the computational methods applied and gives an in-depth description of the computer program developed for the rovibrational calculations.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
