Rudolf Muradowitsch Muradjan

Rudolf Muradowitsch Muradjan ( Armenian Ռուդոլֆ Մուրադի Մուրադյան , Russian Рудо́льф Мура́дович Мурадя́н ; born June 19, 1936 in Yerevan ) is an Armenian - Soviet physicist and university professor .

Life

Muradjan studied physics at the Lomonossow University in Moscow with a degree in 1959. He stayed there as an aspirant and was awarded his doctorate in 1962 as a candidate for physical-mathematical sciences . He then worked in the laboratory for theoretical physics of the United Institute for Nuclear Research (OIJI) in Dubna near Moscow . In 1970 he received his doctorate in physical and mathematical sciences and was appointed professor. In 1972 he joined the Communist Party of the Soviet Union . His scientific work has appeared in Theoretical and Mathematical Physics - English Translations .

In 1979 Muradjan returned to Yerevan and headed the Department of Nuclear Research of the Yerevan Physical Institute (until 1986). He also worked as a senior scientist at the Bjurakan Astrophysical Observatory . In 1986 he became a Corresponding Member of the Academy of Sciences of the Armenian SSR .

In 1994 Muradjan became a member of the Pontifical Academy of Sciences . In the same year he returned to the laboratory for theoretical physics of the OIJI in Dubna.

In 1996 Muradjan left Russia and became a professor at the Department of Physics at the Universidade Federal da Bahia in Salvador da Bahia . In the same year he became a full member of the Armenian Academy of Sciences.

Muradjan's areas of work were elementary particle physics , high energy physics , quantum field theory , cosmology and mathematical physics . Based on the model of the quasi-free quarks , together with Albert Tawchelidze and Viktor Matwejew, he established in 1969 that the experimentally observed properties of the high-energy electron - nucleon interaction processes can also be found in the inelastic lepton - hadron processes. Their yardstick law was confirmed in 1970 by the Lederman Group at Brookhaven National Laboratory . With Muradjan's hypothesis on the origin of the universe in connection with Viktor Hambarzumjan's theory, the rotation of stars and galaxies could be qualitatively explained according to the relationships between mass and moment of inertia known from particle physics . In 1970 Muradjan gave a solution to the random walk problem on the spherical surface and on the Lobachevsky surface . In 1990 he proposed a new form of the periodic table in which the elements are not arranged according to their atomic number , but according to the filling of their electron shells . When investigating the Hopf structure in n- Lie algebras , he introduced corresponding coalgebras in 1998 .

Honors

• First OIJI Prize (1972, 1976, 1983)
• Lenin Prize (1988) for work on the quark structure of elementary particles and atomic nuclei

Individual evidence

1. ^ The Pontifical Academy of Sciences: Rudolf Muradyan (accessed October 7, 2016).
2. ↑ Мурадян Рудольф Мурадович (accessed October 7, 2016).
3. ↑ RM Muradyan ( Memento of the original from October 8, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. (accessed on October 8, 2016). 
4. ↑ Рудольф Мурадович Мурадян (accessed October 7, 2016).
5. ↑ Р. М. Мурадян: Решение задачи о “ случайных блужданиях ” в пространстве постоянной кривизны . In: Теоретическая и математическая физика . tape 2 , no. 3 , 1970, p. 328-332 .
6. ↑ Р. М. Мурадян: О новой форме таблицы Менделеева. Հայկական քիմիական ամսագիր . In: Армянский химический журнал . tape 43 , no. 7 , 1990, pp. 478-481 .
7. ↑ Р. М. Мурадян, А. Е. Сантана: Структура Хопфа в n- алгебрах Ли – Намбу . In: Теоретическая и математическая физика . tape 114 , no. 1 , 1998, p. 87-93 .