VOLUME 61, NUMBER 11 P H Y S I C A L R E V I E W L E T T E R S 12 SEPTEMBER 1988

ERRATA

Reentrant Phase Transition in Charged Colloidal Suspen­sions. AKHILESH K. ARORA, B. V. R. TATA, A. K. SOOD, and R. KESAVAMOORTHY [Phys. Rev. Lett. 60, 2438 (1988)].

On page 2438, column 1, line 9, K should be read as k. On page 2439, column 2, line 4 after Eq. (2), "our"

should be deleted. On page 2441, column 1, line 16, "our" should be de­

leted.

Sudden and Adiabatic Polarization Effects in Doped Rare Gases. A. M. KOHLER, V. SAILE, R. REININGER, and G. L. FlNDLEY [Phys. Rev. Lett. 60, 2727 (1988)].

On p. 2727, second paragraph, the reference should be 6 instead of 2.

In Eqs. (2) and (4), and in the formula for the Weiss-kopf radius, h should be replaced by h.

The upper part of Eq. (7) should be

V ^ e x p 1-6/a [a

1 - *

Order-Chaos Transition of Two Trapped Ions. J. HOFF-NAGLE, R. G. DEVOE, L. REYNA, and R. G. BREWER [Phys. Rev. Lett. 61, 255 (1988)].

We correct here typographical errors in the published version of our manuscript.

Line 2 below Eq. (1): . . . trap potential . . . . Line 7 below Eq. (1): For the Coulomb term,

a = Se2/(ma2). Last line on page 255: p22 = (*2/4)/{[A-k- (r + z ) ] 2

+ (r/2)2+(*2)/2}. Page 256, second column, line 4: X —1/30. Page 257, second column, second paragraph: . . . Sur­

face Science Imaging Photon Detector.. . and third paragraph: . . . z0=>[2a/(q2 + 4a)] 1/3 = 8.9,. . ..

Figure 1 caption, line 3: y — 1 2 . 5 , . . . .

1327