Background
Rafelski, Johann was born on May 19, 1950 in Krakow, Poland.
physicist university professor
Rafelski, Johann was born on May 19, 1950 in Krakow, Poland.
Rafelski studied physics at Johann Wolfgang Goethe University in Frankfurt, Germany, where he received his Doctor of Philosophy in the spring of 1973 working with Walter Greiner on strong fields, quod erat demonstrandum vacuum and positron production.
He is Professor of Physics at The University of Arizona in Tucson, guest scientist at European Organization of Nuclear Research (Geneva), and has been Ludwig Maximilian University-Excellent Guest Professor at the Ludwig Maximilian University of Munich in Munich, Germany. Rafelski’s current research interests center around investigation of the vacuum structure of QCD and quod erat demonstrandum in the presence of strong fields. Study of the QCD vacuum structure and deconfinement with strange particle production in deconfined quark–gluon plasma formed in relativistic heavy ion collisions.
The formation of matter out of quark-gluon plasma in the hadronization process, also in the early Universe.
The ascent of ultrashort laser light pulses as a new tool in this domain of physics. He has also contributed to the physics of table top Muon-catalyzed fusion, antimatter formation and annihilation, and artificial intelligence.
In 1973 he began a series of postdoctoral fellowships: first at the University of Pennsylvania (Philadelphia) with Abraham Klein, then at the Argonne National Laboratory near Chicago where he worked with John West. Clark of Washington University in Saint Louis and Michael Danos of National Bureau of Standards (now National Institute of Standards and Technology). In spring 1977 Rafelski moved for a few months to work at the Graduate Student Instructor Helmholtz Centre for Heavy Ion Research in Germany, then continued on to a fellowship at European Organization of Nuclear Research, where he worked with Rolf Hagedorn and John South. Bell.
Rafelski remains associated with European Organization of Nuclear Research to this day.
In the fall of 1979 Rafelski was appointed tenured associate professor at Johann Wolfgang Goethe University where he taught for 4 years, while collaborating closely with Hagedorn and with Berndt Muller (today Duke University) and one of his first students, Gerhard Soff (Dresden University of Technology, deceased). Rafelski then accepted the chair of Theoretical Physics at the University of Cape Town (South Africa) where he created a Theoretical Physics and Astrophysics Institute before moving to The University of Arizona in the fall of 1987. During these years he was also a guest scientist at The National Institute of Standards and Technology in Washington, District of Columbia His interests in Muon-catalyzed fusion and other table-top fusion methods led him to a collaboration led by Steven East. Jones working at the Los Alamos National Laboratory.
The start-up of experimental work on Quark-Gluon Plasma has led to another enduring collaboration with the University of Paris 7-Jussieu involving Jean Letessier.
During the past 30 years Rafelski"s primary research objective has been the understanding of the vacuum, the Lorentz Invariant Aether. He contributed to the development of the heavy ion research program to study the deconfinement of quarks and gluons in hot QCD as result of change in vacuum structure.
Rafelski was born in Krakow, Poland, on May 19, 1950 as a second child to Holocaust survivors Myriam Jutrzenka (Morgenstern) and Itzac Pufeles, of Polish, German and Austrian descent. The family escaped Communist Poland in 1964 and settled in Frankfurt, Germany.
In 1973 Rafelski married Helga Betz.
Their union produced two children. Doctor Helga Rafelski died of cancer in 2000. In 2003 Rafelski married Victoria Grossack.
Married; 2 children.