01621nam a22002177i 4500 230223m20172015|||ado|| |||| 001 0 eng d 9781108413206 pbk. GCL 539.602 KAK Kakkar, Rita Atomic and molecular spectroscopy : basic concepts and applications / Rita Kakkar. new york : Cambridge University Press, 2017. xiv, 415 pages : illustrations ; 24 cm. text rdacontent txt unmediated n rdamedia volume nc rdacarrier Includes bibliography and index. Spectroscopy is the study of electromagnetic radiation and its interaction with solid, liquid, gas and plasma. It is one of the widely used analytical techniques to study the structure of atoms and molecules. The technique is also employed to obtain information about atoms and molecules as a result of their distinctive spectra. The fast-spreading field of spectroscopic applications has made a noteworthy influence on many disciplines, including energy research, chemical processing, environmental protection and medicine. This book aims to introduce students to the topic of spectroscopy. The author has avoided the mathematical aspects of the subject as far as possible; they appear in the text only when inevitable. Including topics such as time-dependent perturbation theory, laser action and applications of Group Theory in interpretation of spectra, the book offers a detailed coverage of the basic concepts and applications of spectroscopy. Chemistry ddc 0 0 ddc 0 539_602000000000000_KAK 0 105 LPL LPL 2023-02-23 0 539.602 KAK 14322 2023-02-23 00:00:00 2023-02-23 BK 45 45