Efim S. Fradkin ( 1924 - 1999 ) Efim Fradkin has made significant contributions to many areas of theoretical physics, including quantum electrodynamics, conformal field theory, supergravity, general quantization methods, higher-spin field theories, string theory, and strong-field effects. These achievements were widely recognized: Fradkin received a number of national and international scientific awards, including the Tamm Prize of the USSR Academy of Sciences (1980), the Sakharov Gold Medal of the Russian Academy of Sciences (1996), and the Dirac Gold Medal of the International Center for Theoretical Physics (1988). For more than half a century, Fradkin’s life was inseparable from the Tamm Theory Department, Lebedev Physics Institute. Here he headed the laboratory of Quantum Field Theory and Quantum Statistics for more than 30 years and trained many talented students who became prominent theoretical physicists, making up Fradkin's school of theoretical physics     conference location Lebedev Institute, Moscow   dates September 02 - 06, 2024   topics A preliminary list of topics to be covered includes: Quantum Field Theory Superstrings, Higher-Spin Theory and AdS/CFT High-Energy Physics Quantum Gravity and Cosmology   scientific program Sessions will be in the P.N.Lebedev Physical Insitute (53, Leninsky Prospect). Scentific Program will be mainly composed of invited talks.   advisory committee I. Arefeva (Steklov Inst., Moscow)   I. Batalin (Lebedev Inst., Moscow)   A. Belavin (Landau Inst., Chernogolovka)   E. Boos (SINP, Moscow)   I. Buchbinder (JINR, Dubna)   M. Danilov (Lebedev Inst., Moscow)   D. Galtsov (Moscow State Univ.)   D. Gorbunov (Inst. for Nuclear Research, Moscow)   А. Grib (Herzen Univ., St. Petersburg)   E. Ivanov (JINR, Dubna)   R. Kallosh (Stanford Univ., USA)   D. Kazakov (JINR, Dubna)   N. Kolachevsky (Lebedev Inst., Moscow)   A. Linde (Stanford Univ., USA)   A. Nikishov (Lebedev Inst., Moscow)   V. Novikov (Lebedev Inst., Moscow)   H. Pérez Rojas (ICIMAF, Cuba)   V. Ritus (Lebedev Inst., Moscow)   A. Starobinsky (Landau Inst., Chernogolovka)   I. Tkachev (Inst. for Nuclear Research, Moscow)   A. Vainshtein (Univ. of Minnesota, USA)     local organizing committee M. Vasiliev - chairman,   K. Alkalaev - vice-chairman,   A. Barvinsky,   I. Dremin,   D. Gitman,   S. Godunov,   O. Ivanov,   A. Kolobov,   A. Kurov,   A. Leonidov,   O. Loiko,   R. Metsaev,   N. Misuna,   D. Nesterov,   A. Semikhatov,   A. Shabad,   A. Tseytlin,   B. Voronov,   M. Vysotsky,   V. Zaikin       past conferences The Conference is a continuation of the series of Sakharov International Conferences held in 1991, 1996, 2002, 2009 as well as the Fradkin Memorial Conference held in 2000 and the 2005 Conference dedicated to the 70-year aniversary of the Tamm Theory Department: First International Sakharov Conference on Physics, Moscow, May 27 - 31, 1991 Second International Sakharov Conference on Physics, Moscow, May 20 - 24, 1996 International Conference "Quantization, Gauge Theory, and Strings", Moscow, June 5 - 10, 2000 Third International Sakharov Conference on Physics, Moscow, June 24 - 29, 2002 International Conference on Theoretical Physics, Moscow, April 11 - 16, 2005 Fourth International Sakharov Conference on Physics, Moscow, May 18 - 23, 2009 Ginzburg Conference on Physics, Moscow, May 28 - June 2, 2012 Ginzburg Centennial Conference on Physics, Moscow, May 29 - June 3, 2017