Analytic and foundational general-relativity work — spacetime structure, Kerr and Schwarzschild geometries, and strong-field theory.

publicationSurface Geometry Of Charged Rotating Black Holes
L. Smarr, Physical Review D7, 289-295. (1973).
publicationMaximally Slicing a Black Hole
F. Estabrook, H. Wahlquist, S. Christensen, B. DeWitt, L. Smarr and E. Tsiang, Physical Review D7, 2814-2817, (1973).
publicationAre There Geon Analogues in Sourceless Gauge-Field Theories?
S. Coleman and L. Smarr, Comm. Math. Phys., 56, 1-9 (1977).
mediaUniversity of Texas – Center for Relativity
April 1, 1978 – The Center for Relativity began in 1962, under the direction of Alfred Schild. New Chair Harold Hanson conceived the idea of forming, within the Physics Department, centers of excellence.
publicationRadiation Gauge in General Relativity
L. Smarr and J. W. York, Jr., Physical Review D17, 1945-1956 (1978).
publicationKinematical Conditions in the Construction of Spacetime
L. Smarr and J. W. York, Jr., Physical Review D17, 2529-2551 (1978).
publicationTime Functions in Numerical Relativity: I. Marginally Bound Dust Collapse
D. Eardley and L. Smarr, Physical Review D19, 2239-2259 (1979).
publicationThe Contributions of Bryce DeWitt to Classical General Relativity
Larry Smarr in Ahead of His Time: Bryce S. DeWitt. Essays on the Quantum Theory of Gravity in Honor of his 60th Birthday, 1984, ed. S. Christensen (Adam Hilger, Lmt.: Bristol, England).