Bibliography on Atomic Energy Levels and Spectra, July 1975 Through

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Bibliography on Atomic Energy Levels and Spectra, July 1975 Through T F ,<* ° Co NBS SPECIAL PUBLICATION 363 SUPPLEMENT 2 U.S. DEPARTMENT OF COMMERCE / National Bureau of Standards Bibliography on Atomic Energy Levels and Spectra July 1975 through June 1979 NATIONAL BUREAU OF STANDARDS The National Bureau of Standards' was established by an act ot Congress on March 3, 1901. The Bureau's overall goal is to strengthen and advance the Nation's science and technology and facilitate their effective application for public benefit. To this end, the Bureau conducts research and provides: (1) a basis for the Nation's physical measurement system, (2) scientific and technological services for industry and government, (3) a technical basis for equity in trade, and (4) technical services to promote public safety. The Bureau's technical work is per- formed by the National Measurement Laboratory, the National Engineering Laboratory, and the Institute for Computer Sciences and Technology. THE NATIONAL MEASUREMENT LABORATORY provides the national system ot physical and chemical and materials measurement; coordinates the system with measurement systems of other nations and furnishes essential services leading to accurate and uniform physical and chemical measurement throughout the Nation's scientific community, industry, and commerce; conducts materials research leading to improved methods of measurement, standards, and data on the properties of materials needed by industry, commerce, educational institutions, and Government; provides advisory and research services to other Government agencies; develops, produces, and distributes Standard Reference Materials; and provides calibration services. The Laboratory consists of the following centers: Absolute Physical Quantities 2 — Radiation Research — Thermodynamics and Molecular Science — Analytical Chemistry — Materials Science. THE NATIONAL ENGINEERING LABORATORY provides technology and technical ser- vices to the public and private sectors to address national needs and to solve national problems; conducts research in engineering and applied science in support of these efforts; builds and maintains competence in the necessary disciplines required to carry out this research and technical service; develops engineering data and measurement capabilities; provides engineering measurement traceability services; develops test methods and proposes engineering standards and code changes; develops and proposes new engineering practices; and develops and improves mechanisms to transfer results of its research to the ultimate user. The Laboratory consists of the following centers: Applied Mathematics — Electronics and Electrical Engineering 2 — Mechanical Engineering and Process Technology 2 — Building Technology — Fire Research — Consumer Product Technology — Field Methods. THE INSTITUTE FOR COMPUTER SCIENCES AND TECHNOLOGY conducts research and provides scientific and technical services to aid Federal agencies in the selection, acquisition, application, and use of computer technology to improve effectiveness and economy in Government operations in accordance with Public Law 89-306 (40 U.S.C. 759), relevant Executive Orders, and other directives; carries out this mission by managing the Federal Information Processing Standards Program, developing Federal ADP standards guidelines, and managing Federal participation in ADP voluntary standardization activities; provides scientific and technological advisory services and assistance to Federal agencies; and provides the technical foundation for computer-related policies of the Federal Government. The Institute consists of the following centers: Programming Science and Technology — Computer Systems Engineering. 'Headquarters and Laboratories at Gaithersburg, MD, unless otherwise noted; mailing address Washington. DC 20234. "Some divisions within the center are located at Boulder, CO 80303. wacwnai Bureau or standann library F-W Artmin. BWp Bibliography on DEC 4 B80 Atomic Energy Levels and Spectra _ a ci Ob , US. 7 July 1975 through June 1979 Romuald Zalubas Arlene Albright Center for Radiation Research National Measurement Laboratory National Bureau of Standards Washington, DC 20234 U.S. DEPARTMENT OF COMMERCE, Philip M. Klutznick, Secretary Luther H. Hodges, Jr., Deputy Secretary Jordan J. Baruch, Assistant Secretary for Productivity, Technology and Innovation NATIONAL BUREAU OF STANDARDS, Ernest Ambler, Director Issued October 1980 Library of Congress Catalog Card Number: 80-600055 National Bureau of Standards Special Publication 363 Supplement 2 Nat. Bur. Stand. (U.S.), Spec. Publ. 363 Suppl. 2 119 pages (Oct. 1980) CODEN: XNBSAV U.S. GOVERNMENT PRINTING OFFICE WASHINGTON: 1980 For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 Price $4.50 (Add 25 percent for other than U.S. mailing) Foreword The National Standard Reference Data System was established in 1963 for the purpose of pro- moting the critical evaluation and dissemination of numerical data of the physical sciences. The pro- gram is coordinated by the Office of Standard Reference Data of the National Bureau of Standards but involves the efforts of many groups in universities, government laboratories, and private indus- try. The primary aim of the program is to provide compilations of critically evaluated physical and chemical property data. These tables are published in the Journal of Physical and Chemical Ref- erence Data, in the NSRDS-NBS series of the National Bureau of Standards, and through other appropriate channels. The task of critical evaluation is carried out in various data centers, each with a well-defined technical scope. A necessary preliminary step to the critical evaluation process is the retrieval from the world scientific literature of all papers falling within the scope of the center. Each center, therefore, builds up a comprehensive well-indexed bibliographical file which forms the base for the evaluation task. Bibliographies derived from these files are published when they appear to be of value to research workers and others interested in the particular technical area. Further information on NSRDS and the publications which form the primary output of the program may be obtained by writing to the Office of Standard Reference Data, National Bureau of Standards, Washington, DC 20234. David R. Lide, Jr., Chief Office of Standard Reference Data iii Contents page 1. Introduction 1 1.1. Reference Classification Scheme and Scope of Bibliography 1 1.2. Arrangement of Bibliography and Handling of Special Types of References 2 1.3. References 2 1.4. Compilations and Other Publications of Special Interest 3 2. Classified References for Individual Spectra 5 2.1. Index to Spectra 5 2.2. Reference Numbers for Individual Spectra 13 3. Bibliography Ordered by Reference Numbers 41 4. Author Index 91 IV Bibliography on Atomic Energy Levels and Spectra July 1975 through June 1979 Romuald Zalubas and Arlene Albright This is the second supplement to NBS Special Publication 363, Bibliography on Atomic Energy Levels and Spectra, July 1968 through June 1971. Supplement 1 covered the period from July 1971 through June 1975, and this bibliography covers the literature from July 1975 through June 1979. It contains approximately 1200 references classified by subject for individual atoms and atomic ions. A number index identifies the references. An author index is included. References included contain data on energy levels, classified lines, wavelengths, Zeeman effect, Stark effect, hyperfine structure, isotope shift, ionization potentials, or theory which gives results for specific atoms or atomic ions. Key words: Atomic energy levels; atomic spectra; bibliography; energy levels, atomic; spectra, atomic; wavelengths, atoms and ions. 1. Introduction ND New Designations. New or changed designations or / values for known energy levels. This is Supplement 2 for the publication, CL Classified Lines. Indicates the assignment of ob- 1 Bibliography on Atomic Energy Levels and Spectra [l] by served lines to transitions between energy the Atomic Energy Levels Data Center. We list refer- levels that are specified by theoretical designa- ences to new papers which have a journal publication tions and/or by their positions in a known level date up to June 30, 1979 and were available to us as re- scheme. prints or in journals in our library. The format is the TA Transition Array. Lines or groups of lines as- same as in previously published bibliographies. signed to transition array(s) (but not to particu- lar levels or terms). W Wavelengths (or wavenumbers). New measure- 1.1. Reference Classification Scheme and ments, or wavelengths newly assigned to a par- Scope of Bibliography ticular spectrum. References that list measure- ments of other entities corresponding to energy The references pertain to atomic structure and differences between levels may also be spectra that arise from interactions or excitations in- included. volving electrons in the outer shells of free atoms and ZE Zeeman Effect data or interpretation. atomic ions, or from inner shell excitations corre- SE Stark Effect data or interpretation. sponding to frequencies up to the soft x-ray range. A Hfs Hyperfine Structure. Observations and theory. Shifts. paper was included if it gave results for a particular ion IS Isotopic or Isomeric (Nuclear) or spectrum falling into one of the following categories: QF Quantum Field effects. Lamb shifts, experimental and theoretical results. EL Energy Levels. Experimental energy differences, IP Ionization Potential. except Hfs or IS.
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