Discussing with Stuart Bowyer (Berkeley) the way to estimate the brightness of the ionizing background using external ionised regions around galaxies; beginning of 70-ties, Moscow.
with Charles Elachi, Roger Blandford and George Helou during Ceremony of Opening of SPITZER Science Center at Caltech
Signing the book of members of National Academy of Sciences. Beginning of 90-ties.
with Ya.B. Zeldovich and A.D. Sakharov, Moscow, 1987
Space Research Institute, Moscow. Middle of seventies. Joachim Truemper, Rashid Sunyaev, Yakov Zeldovich, Vladimir Zharkov and Keith Moffatt.
with Stuart Bowyer, Herb Hursky and Ya.B. Zeldovich, Sternberg Astronomical Institute; 1974, Moscow.
with Nick Shakura, 1974
talk in Moscow House of Scientists, middle of 70-ties.
with Zeldovich (part of the photo of a large group of people)
during discussion in Moscow House of Scientists, middle of 70-ties
1977, Soviet-American meeting on high energy astrophysics in Protvino. Courtesy of Bill Press.
with Joseph Shklovsky; Soviet-American meeting on high energy astrophysics in Protvino. Courtesy of Walter Lewin
with wife Gyusal Sunyaeva, Mika Salpeter, Ya.B. Zeldovich and his wife Angelika Vasilyeva, Moscow, 1977 (Courtesy of Ed Salpeter).
with Yuzef Yukhnevich (Warsaw) during Interkosmos meeting in Moscow (middle of eightees)
Discussing with Stuart Bowyer (Berkeley) the way to estimate the brightness of the ionizing background using external ionised regions around galaxies; beginning of 70-ties, Moscow.
