Abstract
Hyperfine structure and isotope shifts of the second excitedP states of Sr I and Ba I have been measured. In addition, the Sr I first resonance line has been studied.
The present results are combined with existing data on both high-lying and lower-lying excited states, in a simple parametric study of the level isotope shifts in Sr I.
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Wynne, J., Armstrong, J.: IBM J. Res. Devel.23, 490–503 (1979)
Bergmann, E., Bopp, P., Dorsch, C., Kowalski, J., Träger, F., zu Putlitz, G.: Z. Phys. A — Atoms and Nuclei294, 319–327 (1980)
Palmer, C., Baird, P., Nicol, J., Stacey, D., Woodgate, G.: J. Phys. B15, 993–995 (1982)
Beigang, R., Timmermann, A.: Phys. Rev. A25, 1496–1503 (1982)
Rinneberg, H., Neukammer, J.: Phys. Rev. Lett.49, 124–127 (1982)
Hogervorst, W., Eliel, E.R.: Z. Phys. A — Atoms and Nuclei310, 19–26 (1983)
Lorenzen, C.-J., Niemax, K., Pendrill, L.R.: Phys. Rev. (submitted for publication)
Eliel, E.R., Hogervorst, W., van Leeuwen, K.A.H., Post, B.: Opt. Commun.39, 41–46 (1981)
Neukammer, J., Rinneberg, H.: J. Phys. B15, L723–728 (1982)
Grundevik, P., Gustavsson, M., Olsson, T., Olsson, G.: Z. Phys. A — Atoms and Nuclei (submitted for publication)
Hughes, R.H.: Phys. Rev.105, 1260–1261 (1957)
Eliel, E.R., Hogervorst, W., van Leeuwen, K.A.H.: Phys. Rev. A22, 1491–1499 (1980)
Hulpke, E., Paul, E., Paul, W.: Z. Phys.177, 257–268 (1964)
Kluge, H.-J., Sauter, H.: Z. Phys.270, 295–309 (1974)
Heilig, K.: Z. Phys.161, 252–266 (1961)
Pendrill, L.R., Niemax, K.: J. Phys. B15, L147–151 (1982)
Niemax, K., Pendrill, L.R.: J. Phys. B13, L461–464 (1980)
Mårtensson, A.-M., Salomonson, S.: J. Phys. B15, 2115–2130 (1982)
Engfer, R., Schneuwly, H., Vuilleumier, J.-L., Walter, H., Zehnder, A.: At. Data. Nucl. Data Tables14, 509–597 (1974)
Bartlett, J., Gibbons, J.: Phys. Rev.44, 538–543 (1933)
Hughes, R.H.: Phys. Rev.99, 1837–1839 (1955)
Lorenzen, C.-J., Niemax, K.: Opt. Commun.43, 26–30 (1982)
Armstrong, J.A., Wynne, J.J., Esherick, P.: J. Opt. Soc. Am.69, 211–230 (1979)
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Two of us (E.R. Eliel and W. Hogervorst) gratefully acknowledge the financial support from the stichting voor Fundamented onderzoek der Materie. The financial support of the Swedish Natural Science Research Council is also gratefully acknowledged by T. Olsson and L.R. Pendrill.
The authors have benefited from discussions with Professor Ingvar Lindgren and Dr Ann-Marie Pendrill, and comments on the manuscript from Dr Arne Rosén.
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Eliel, E.R., Hogervorst, W., Olsson, T. et al. High resolution laser spectroscopy of low-lyingp-states in Sr I and Ba I. Z Physik A 311, 1–6 (1983). https://doi.org/10.1007/BF01411600
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DOI: https://doi.org/10.1007/BF01411600