Author: École polytechnique (Montréal, Québec). Département de génie physique (1958-1998)Publisher:
ISBN:
Category :
Languages : fr
Pages : 140
Book Description
Etude des collisions inélastiques entre atomes d'uranium et de gaz rare
Author: École polytechnique (Montréal, Québec). Département de génie physique (1958-1998)Publisher:
ISBN:
Category :
Languages : fr
Pages : 140
Book Description
(E,2E) EXPERIMENTS ON RARE GAZ, DIATOMIC MOLECULES AND SURFACES
Author: STEPHANE.. RIOUALPublisher:
ISBN:
Category :
Languages : fr
Pages : 115
Book Description
L'IONISATION PAR IMPACT ELECTRONIQUE DES ATOMES DE NEON ET D'ARGON AINSI QUE DES MOLECULES DIATOMIQUE D'AZOTE ET DE MONOXYDE DE CARBONE A ETE ETUDIE PAR LA TECHNIQUE (E,2E). EN PARTICULIER, LES SECTIONS EFFICACES TRIPLEMENT DIFFERENTIELLES D'IONISATION ONT ETE MESUREES EN GEOMETRIE COPLANAIRE SYMETRIQUE ET A #A#B CONSTANT, UN PARTAGE EGAL DE L'ENERGIE ENTRE LES DEUX ELECTRONS LIBRES DANS L'ETAT FINAL ETANT RESPECTE. CECI EST EFFECTUE ENTRE 50 ET 500 EV DANS UNE VASTE REGION ANGULAIRE. APRES AVOIR PRESENTE LE MODELE THEORIQUE IMPULSIONNEL A ONDES PLANES (PWIA) AINSI QUE CELUI DE BORN A ONDES DEFORMEES (DWBA), LE DISPOSITIF EXPERIMENTAL PERMETTANT DE DETECTER EN COINCIDENCE LES DEUX ELECTRONS LIBRES ISSUS DE LA COLLISION IONISANTE EST DECRIT. LA COMPARAISON ENTRE NOS MESURES SUR LE NEON ET L'ARGON ET LES CALCULS DWBA PERMET DE METTRE EN EVIDENCE LES EFFETS DES DIVERSES INTERACTIONS MISE EN JEU LORS DE LA COLLISION. A HAUTE ET MOYENNE ENERGIE, LES CALCULS REPRODUISENT CORRECTEMENT L'EXPERIENCE. EN DESSOUS DE 100 EV, L'INCLUSION DES EFFETS POST-COLLISIONNEL ET DE POLARISATION DANS LE MODELE DWBA PERMET D'AMELIORER L'ACCORD ENTRE LA THEORIE ET L'EXPERIENCE, CEPENDANT D'IMPORTANTS DESACCORDS SUBSISTENT. LES MESURES SUR LES MOLECULES NE SONT PAS CORRECTEMENT REPRODUITES PAR LE MODELE PWIA A 400 EV EN GEOMETRIE COPLANAIRE SYMETRIQUE. A PLUS BASSE ENERGIE, AUCUN MODELE THEORIQUE N'EXISTE ET NOS RESULTATS SONT UNIQUEMENT COMPARES A CEUX OBTENUS SUR LES ATOMES. PEU DE DIFFERENCE SONT OBSERVEES ENTRE LES SECTIONS EFFICACE DES DEUX MOLECULES ISOELECTRONIQUE N#2 ET CO. DANS UN DERNIER CHAPITRE, NOUS MONTRONS LA FAISABILITE D'UNE EXPERIENCE DE COINCIDENCE (E,2E) SUR SURFACE ; EN PARTICULIER NOS MESURES PERMETTENT DE RECONSTRUIRE LA STRUCTURE DE BANDES DU GRAPHITE HOPG (HIGHLY-ORIENTED PYROLYTIC GRAPHITE).
American Doctoral Dissertations
Author: Publisher:
ISBN:
Category : Dissertation abstracts
Languages : en
Pages : 604
Book Description
Comprehensive Dissertation Index
Author: Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 890
Book Description
Canadian Journal of Physics
Author: A German-English Dictionary for Chemists
Author: Austin M 1876-1956 PattersonPublisher: Scholar Select
ISBN: 9781296567972
Category :
Languages : en
Pages : 340
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Applied Reactor Physics
Author: Alain HébertPublisher: Presses inter Polytechnique
ISBN: 2553014368
Category : Nuclear physics
Languages : en
Pages : 426
Book Description
Gas-cooled Nuclear Reactors
Author: France. Commissariat à l'énergie atomiquePublisher:
ISBN:
Category : Fuel cycle
Languages : en
Pages : 192
Book Description
Transport Theory
Author: James J. DuderstadtPublisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 630
Book Description
Problems after each chapter
Nuclear Computational Science
Author: Yousry AzmyPublisher: Springer Science & Business Media
ISBN: 9048134110
Category : Technology & Engineering
Languages : en
Pages : 476
Book Description
Nuclear engineering has undergone extensive progress over the years. In the past century, colossal developments have been made and with specific reference to the mathematical theory and computational science underlying this discipline, advances in areas such as high-order discretization methods, Krylov Methods and Iteration Acceleration have steadily grown. Nuclear Computational Science: A Century in Review addresses these topics and many more; topics which hold special ties to the first half of the century, and topics focused around the unique combination of nuclear engineering, computational science and mathematical theory. Comprising eight chapters, Nuclear Computational Science: A Century in Review incorporates a number of carefully selected issues representing a variety of problems, providing the reader with a wealth of information in both a clear and concise manner. The comprehensive nature of the coverage and the stature of the contributing authors combine to make this a unique landmark publication. Targeting the medium to advanced level academic, this book will appeal to researchers and students with an interest in the progression of mathematical theory and its application to nuclear computational science.