1.

Record Nr.

UNINA990009256330403321

Titolo

Languages and Compilers for Parallel Computing [Risorsa elettronica] : 20th International Workshop, LCPC 2007, Urbana, IL, USA, October 11-13, 2007, Revised Selected Papers / edited by David Hutchison, Takeo Kanade, Josef Kittler, Jon M. Kleinberg, Friedemann Mattern, John C. Mitchell, Moni Naor, Oscar Nierstrasz, C. Pandu Rangan, Bernhard Steffen, Madhu Sudan, Demetri Terzopoulos, Doug Tygar, Moshe Y. Vardi, Gerhard Weikum, Vikram Adve, María Jesús Garzarán, Paul Petersen

Pubbl/distr/stampa

Berlin ; Heidelberg : Springer, 2008

ISBN

9783540852612

Collana

Lecture Notes in Computer Science , 0302-9743 ; 5234

Lingua di pubblicazione

Inglese

Formato

Risorsa elettronica

Livello bibliografico

Monografia



2.

Record Nr.

UNINA9910811598703321

Autore

Dahoo Pierre Richard

Titolo

Infrared spectroscopy of diatomics for space observation / / Pierre-Richard Dahoo and Azzedine Lakhlifi

Pubbl/distr/stampa

London, England ; ; Hoboken, New Jersey : , : ISTE Ltd : , : John Wiley & Sons, Inc., , 2017

©2017

ISBN

1-119-47661-5

1-119-45331-3

1-119-47648-8

Descrizione fisica

1 online resource (218 pages)

Collana

Infrared Spectroscopy Set ; ; Volume 1

Disciplina

543.08583077

Soggetti

Infrared spectroscopy

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Generalities on diatomic molecules -- Energy levels of a diatomic molecule in gaseous phase -- Profile and shape of spectral lines -- Energy levels and spectral profile of a diatomic molecule in condensed phase -- Applications to HCI, CO, O₂ and N₂.

Sommario/riassunto

"This book describes different theoretical models developed to identify the near and mid infrared (IR) spectra of diatomic molecules isolated in the gas phase or subjected to environmental constraints, useful for the study of environmental sciences, planetology and astrophysics. The Van Vleck contact transformation method is presented to complement the standard approach generally applied in the calculation and analysis of IR transitions between vibration-rotation energy levels. The semi-classical model of Robert and Bonamy, as well as the extended substitution model of Lakhlifi-Dahoo applied to environmental spectroscopy, are described in the framework of the Liouville formalism and the profiles of diatomic lines and their isotopologues subjected to environmental constraints are calculated by applying the cumulant expansion. The applications presented in this book show how molecular interactions modify the near and mid IR spectra of isolated diatomics under the effect of pressure, a nano-cage (substitution site, Clathrate, Fullerene, Zeolite) or surfaces, to identify the characteristics



of the perturbing environment"--Back cover