Jonas Alster: Difference between revisions
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==Biography== |
==Biography== |
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Born in Berlin to an observant jewish orthodox family, he is the son of Lidi and Wolf, a merchant in the clothing business. At the age of 4, his family emigrated to Holland, and in 1942 they escaped the Nazis, becoming refugees in Switzerland. He was the first in his family to attend university, earning his Ph.D. in Nuclear Physics in 1961 from |
Born in Berlin to an observant jewish orthodox family, he is the son of Lidi and Wolf, a merchant in the clothing business. At the age of 4, his family emigrated to Holland, and in 1942 they escaped the Nazis, becoming refugees in Switzerland. He was the first in his family to attend university, earning his Ph.D. in Nuclear Physics in 1961 from the technical university of Delft, via heavy ion scattering experiments carried out at the linear accelerator (Hilac) at Berkeley's Lawrence Radiation Laboratory, under the local supervision of Homer Conzett and the supervision at Delft of Aaldert. Wapstra. |
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In Amsterdam, he married Rosette Dasberg, and after some academic stops in |
In Amsterdam, he married Rosette Dasberg, and after some academic stops in |
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Berkeley, Seattle, Boston and Paris, he joined the physics faculty at [[Tel Aviv University]] (TAU) in 1968, following an invitation by [[Yuval Neeman]] and [[Avivi Yavin]]. Rosette and Jonas have five children. Along his scientific career Jonas, continued to observe the [[jewish faith]], study the [[Talmud]], and actively participate in jewish history courses at TAU. Jonas has high level language skills, speaking fluently [[English]], [[German]], [[Dutch]], [[French]], and [[Yiddish]]. |
Berkeley, Seattle, Boston and Paris, he joined the physics faculty at [[Tel Aviv University]] (TAU) in 1968, following an invitation by [[Yuval Neeman]] and [[Avivi Yavin]]. Rosette and Jonas have five children. Along his scientific career Jonas, continued to observe the [[jewish faith]], study the [[Talmud]], and actively participate in jewish history courses at TAU. Jonas has high level language skills, speaking fluently [[English]], [[German]], [[Dutch]], [[French]], and [[Yiddish]]. |
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== Scientific career == |
== Scientific career == |
Revision as of 08:20, 11 January 2021
Jonas Alster | |
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יונה אלסטר | |
Born | |
Spouse | Rosette Dasberg |
Scientific career | |
Fields | Nuclear physics |
Institutions | Tel Aviv University |
Jonas Alster (born 18 July 1933) is an Israeli nuclear physicist.
Biography
Born in Berlin to an observant jewish orthodox family, he is the son of Lidi and Wolf, a merchant in the clothing business. At the age of 4, his family emigrated to Holland, and in 1942 they escaped the Nazis, becoming refugees in Switzerland. He was the first in his family to attend university, earning his Ph.D. in Nuclear Physics in 1961 from the technical university of Delft, via heavy ion scattering experiments carried out at the linear accelerator (Hilac) at Berkeley's Lawrence Radiation Laboratory, under the local supervision of Homer Conzett and the supervision at Delft of Aaldert. Wapstra.
In Amsterdam, he married Rosette Dasberg, and after some academic stops in
Berkeley, Seattle, Boston and Paris, he joined the physics faculty at Tel Aviv University (TAU) in 1968, following an invitation by Yuval Neeman and Avivi Yavin. Rosette and Jonas have five children. Along his scientific career Jonas, continued to observe the jewish faith, study the Talmud, and actively participate in jewish history courses at TAU. Jonas has high level language skills, speaking fluently English, German, Dutch, French, and Yiddish.
Scientific career
Jonas is best known for his discovery at Los Alamos Scientific Laboratory (LASL) of the nuclear isovector giant monopole resonance, studied by the pion-nucleus charge exchange reaction. This discovery was made possible following his efforts with D. Bowman, H. W. Baer, M. Cooper and M. Moinester et al. at LASL and TAU to help design and construct a high resolution neutral pion spectrometer for Nuclear Structure experiments. He later wrote an important review article with Jaime Warszawski on pion-nucleus charge exchange reactions, which included his studies of Isovector giant dipole resonances and isobaric analog states. With Homer Conzett, he was among the first to measure and develop theoretical descriptions of heavy ions elastic scattering. He is credited together with Eli Piasetzky, A. Carroll et al., of the first direct observation at Brookhaven National Laboratory of two-nucleon short range correlations in nuclei using high momentum transfer hard (p,2p) knock-out scattering reactions. With Gerald Peterson, Murray Moinester, and Jehiel Lichtenstadt et al., he made significant contributions to Nuclear Structure via elastic and inelastic electron and alpha scattering, and via direct transfer pickup and stripping reactions. He also contributed with B. Barnett et al. at Canada’s TRIUMF accelerator to determine neutron and proton radii in nuclei from low energy pion scattering. With Jehiel Lichtenstadt et al., at the Stanford Linear Accelerator Center (SLAC), via deep inelastic electron scattering, he made important contributions to measuring nucleon electric and magnetic form factors, as well as quark and gluon distributions in nucleons.
External links
- Prof. Jonas Alster on Tel Aviv University website