Abstract

The pressure shifts and broadenings of 25 lines of Kr I in the visible and near infrared have been measured with krypton at pressures up to 13 Torr and with helium at pressures up to 30 Torr at a temperature of approximately 340 K. The shifts that are due to krypton either are to lower wave numbers or are too small to be measured, whereas those shifts that are due to helium are all to higher wave numbers. Seven of the infrared lines and one visible line have the large (resonance) broadening associated with that type of line whose lower level combines with the ground state of the atom.

© 1981 Optical Society of America

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  2. J. M. Vaughan, "Self-broadening and the resonance oscillator strengths in krypton," Phys. Rev. 166, 13–16 (1968).
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1980 (1)

1979 (1)

D. A. Jackson, "Isotope shifts in the near infrared lines of the arc spectrum of krypton," J. Opt. Soc. Am. 69, 505–511 (1979).

1976 (1)

1974 (1)

D. A. Jackson and M. C. Coulombe, "Isotope shifts in the arc spectrum of xenon," Proc. R. Soc. London Ser. A 338, 270–290 (1974).

1968 (1)

J. M. Vaughan, "Self-broadening and the resonance oscillator strengths in krypton," Phys. Rev. 166, 13–16 (1968).

1957 (1)

S.-Y. Chen and M. Takeo, "Broadening and shifts of spectral lines," Rev. Mod. Phys. 29, 20–73 (1957).

1951 (1)

Chen, S.-Y.

S.-Y. Chen and M. Takeo, "Broadening and shifts of spectral lines," Rev. Mod. Phys. 29, 20–73 (1957).

Coulombe, M. C.

D. A. Jackson and M. C. Coulombe, "Isotope shifts in the arc spectrum of xenon," Proc. R. Soc. London Ser. A 338, 270–290 (1974).

Fred, M.

Jackson, D. A.

D. A. Jackson, "Isotope shifts in visible lines of the arc spectrum of krypton," J. Opt. Soc. Am. 70, 1139–1144 (1980).

D. A. Jackson, "Isotope shifts in the near infrared lines of the arc spectrum of krypton," J. Opt. Soc. Am. 69, 505–511 (1979).

D. A. Jackson, "Pressure shifts and broadenings in the arc spectrum of xenon," J. Opt. Soc. Am. 66, 1014–1018 (1976).

D. A. Jackson and M. C. Coulombe, "Isotope shifts in the arc spectrum of xenon," Proc. R. Soc. London Ser. A 338, 270–290 (1974).

Takeo, M.

S.-Y. Chen and M. Takeo, "Broadening and shifts of spectral lines," Rev. Mod. Phys. 29, 20–73 (1957).

Tomkins, F. S.

Vaughan, J. M.

J. M. Vaughan, "Self-broadening and the resonance oscillator strengths in krypton," Phys. Rev. 166, 13–16 (1968).

J. Opt. Soc. Am. (4)

Phys. Rev. (1)

J. M. Vaughan, "Self-broadening and the resonance oscillator strengths in krypton," Phys. Rev. 166, 13–16 (1968).

Proc. R. Soc. London Ser. A (1)

D. A. Jackson and M. C. Coulombe, "Isotope shifts in the arc spectrum of xenon," Proc. R. Soc. London Ser. A 338, 270–290 (1974).

Rev. Mod. Phys. (1)

S.-Y. Chen and M. Takeo, "Broadening and shifts of spectral lines," Rev. Mod. Phys. 29, 20–73 (1957).

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