Article Type:
Research Article

The Effect of Concentrated PV Gradients on Stationary Waves: Correction

Richard S. Lindzen Center for Meteorology and Physical Oceanography, Massachusetts Institute of Technology, Cambridge, Massachusetts

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Gerard Roe Center for Meteorology and Physical Oceanography, Massachusetts Institute of Technology, Cambridge, Massachusetts

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Print Publication:
01 Jul 1997
DOI:
https://doi.org/10.1175/1520-0469(1997)054<1815:TEOCPG>2.0.CO;2
Page(s):
1815–1818
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Abstract

This note corrects a numerical error in a prior work of Lindzen. The correction eliminates the strong sensitivity found in the earlier paper to the details of the concentration of potential vorticity gradients at the tropopause. Remaining sensitivities in the simple calculations presented are largely related to variations in the basic state’s zonal wind.

Corresponding author address: Dr. Richard S. Lindzen, Dept. of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Room 54-1720, Cambridge, MA 02139.

Email: lindzen@wind.mit.edu

Abstract

This note corrects a numerical error in a prior work of Lindzen. The correction eliminates the strong sensitivity found in the earlier paper to the details of the concentration of potential vorticity gradients at the tropopause. Remaining sensitivities in the simple calculations presented are largely related to variations in the basic state’s zonal wind.

Corresponding author address: Dr. Richard S. Lindzen, Dept. of Earth, Atmospheric, and Planetary Sciences, Massachusetts Institute of Technology, Room 54-1720, Cambridge, MA 02139.

Email: lindzen@wind.mit.edu

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Journal of the Atmospheric Sciences

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  • Lindzen, R. S., 1968. Rossby waves with negative equivalent depths—comments on a note by G. A. Corby. Quart. J. Roy. Meteor. Soc.,94, 402–407.

  • ——, 1994: The effect of concentrated PV gradients on stationary waves. J. Atmos. Sci.,51, 3455–3466.

  • ——, and S. S. Hong, 1974: Effects of mean winds and horizonal temperature gradients on solar and lunar diurnal tides in the atmosphere. J. Atmos. Sci.,31, 1421–1446.

  • Nigam, S., and R. S. Lindzen, 1989: The sensitivity of stationary waves to variations in the basic state zonal flow. J. Atmos. Sci.,46, 1746–1768.

  • Swanson, K. L., and R. T. Pierrehumbert, 1995: Potential vorticity homogenization and stationary waves. J. Atmos. Sci.,52, 990–994.

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