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Drafted in plain language, the International Trade Terms
(Intraterms) are a set of standard terms for the sale of goods.
They are divided into five chapters dealing with contracts in
general, international sale of goods, transportation of sold goods,
abbreviated terms, and resolution of disputes. In
Inhaltsubersicht: Das Jahr 1930: Die Neutrinohypothese. - Das Jahr
1931: Erste Kernphysik-Kongresse und Amerikareise. Das Jahr 1932.
Die Entdeckung des Neutrons. - Das Jahr 1933: Substraktionsphysik
und Lochertheorie Faksimile des Briefes; 314; Pauli an Heisenberg.
- Das Jahr 1934: Die Pauli-Weisskopf-Theorie. - Das Jahr 1935: Die
zweite Amerikareise. - Das Jahr 1936: Gitterwelt und Theorie der
kosmischen Strahlung. - Das Jahr 1937: Kosmische Strahlung. - Das
Jahr 1938: Kernkrafte und Yukonen. - Das Jahr 1939: Die Theorie der
Mesonenfelder. - Nachtrag zu Band I, 1919-1929. - Anhang.
Die vorliegende Briefsammlungenthalt
BriefevonundanWolfgangPauliwahrend der Zeitspanne 1919 bis 1929.
Viele Autoren haben diese Zeit mit Recht als die "goldene Periode
der Physik"betrachtet. Bis zu dieser Zeithatten die Physiker eine
ungeheure Menge von Fakten iiber die Eigenschaften der Atome
angesammelt, insbesondere in den Resultaten der Spektralanalyse.
AIle diese Resultate wider- sprachen den Erwartungen der
klassischen Physik. Zwar war das Bohrsche Atommodell, erganzt durch
die Betrachtungen Sommerfelds, wohl im Stande, einige dieser
Tatsachen zu beschreiben, solange es sich urn die einfachsten Atome
handelte, in denen man bloB die Bewegung eines Elektrons in
Betracht zu ziehen hatte, wie in Wasserstoffatomen oder in den
Alkaliatomen. In allen Mehr- Elektronensystemen und in den Fragen
der Feinstruktur der Spektrallinien versagte aber dieses Modell
vollig, und selbst in den Einzel-Elektron-Problemen erschienen die
Grundlagen des Modells als plausible, aber willkiirliche Annahmen.
Dan-n kam die Quantenmechanik und anderte alles mit einem Schlag.
Die Ratsel waren gelost, das Verhalten der Atome konnte mit
eindeutigen und logischen Mitteln erklart und im Prinzip berechnet
werden. Selten, vielleicht noch nie in der Geistesgeschichte, haben
so wenig Leute soviel in so kurzer Zeit geleistet. Innerhalb
weniger Jahre, von 1925 bis 1928, waren die Prinzipien festgelegt,
auf denen die Spezifitat und die Stabilitat der Atome beruhen; es
wurden die Grundlagen der chemischen Bindung aufgedeckt und ebenso
die Grundlagen der Struktur der Metalle und anderer Festkorper.
Alles fiigte sich zusammen in ein logisches Gebaude, das auf ganz
neuartigen Ideen beruhte, die den Grundideen der klassischen Physik
in revolutionarer Weise widersprachen.
The first volume of the History of CERN (published in 1987) dealt
with the launching of the European Organization for Nuclear
Research covering the period 1949 to 1954. Volume II continues the
history through to the mid-1960's, when it was decided to equip the
laboratory with a second generation of accelerators and a new
Director-General was nominated. It covers the building and the
running of the laboratory during these dozen years, it studies the
construction and exploitation of the 600 MeV Synchro-cyclotron and
the 28 GeV Proton Synchrotron, it considers the setting up of the
material and organizational infrastructure which made this
possible, and it covers the reigns of four Director-Generals, Felix
Bloch, Cornelis Bakker, John Adams and Victor Weisskopf.
Three considerations are relevant to the treatment of the material
in this volume. Firstly the political dimension, in the broad sense
of the term, was no longer omnipresent as during the process of
creation. Alongside it scientific and technical determinations were
at work. The second consideration is that the institutional
dimension was also inescapably present. Finally, there was no
longer one dominant process in the organisation's life but several
and it was no longer possible to tell just one story. The authors
therefore decided to focus attention on various aspects of CERN's
life.
Part I attempts to describe the various aspects which together
constitute the history of CERN and aims to offer a synchronic
panorama year by year account of CERN's many activities. Part II
deals primarily with technological achievements and scientific
results and it includes the most technical chapters in the volume,
chapters using as main sources publications in the open literature,
internal reports, and minutes of specialized committees or of
divisional meetings. Part III aims to define how the CERN system''
functioned, how this science-based organization worked, how it
chose, planned and concretely realized its experimental programme
on the shop-floor and how it identified the equipment it would need
in the long term and organized its relations with the outside
world, notably the political world. The concluding Part IV aims to
bring out the specificity of CERN, to identify the ways in which it
differed from other big science laboratories in the 1950's and
1960's, and to try to understand where its uniqueness and
originality lay.
Describing the history of CERN from its inception in the late 40's
up to the mid-60's. The authors have divided these 17-18 years into
roughly two successive periods. Volume I deals with the birth and
official establishment of the organization and thus covers the
years 1949-1954, while Volume II studies the life of the European
laboratory during the first twelve years of its existence.
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