What can we learn with nuclear physics?
Nuclear Physics Institute of the Czech Academy of Sciences
Primary focus of the institute is nuclear physics, both theoretical and experimental. It carries out studies in the nuclear spectroscopy of beta and gamma radiation, nuclear reactions including the collisions of heavy ions and hyper-nuclear physics. Its work is also focused on related fields, such as the study of the solid phase using neutron scattering, mathematical physics and theoretical subnuclear physics.Isochronous cyclotron U-120M is the primary experimental facility of the institute and it is the only cyclotron in the Czech Republic. It has been operating since 1977. The cyclotron is used both for fundamental research and applications. It can accelerate ions within the range of the mass-to-charge ratio A/q = 1 - 2.8. The present internal radial ion source is suitable for acceleration of H^+, D^+, 4-He^+2 and 3-He^+2. Maximum proton energy is 36 MeV, and the maximum energy for heavier ions is given by 40 q^2/A MeV. Currents of an internal beam of protons and deuterons can reach 100 microA, and for extracted beams 5 microA. Particles are extracted from the cyclotron chamber by means of a 3-section deflection electrostatic system to the entrance of the beam lines.
Joint Institute for Nuclear Astrophysics
Nuclear astrophysics is made of many overlapping disciplines, spanning fields in Astronomy, Astrophysics and Nuclear Physics. In order to understand the origin of the elements, or the evolution and deaths of stars in galaxies, quite a broad base of knowledge is required. JINA-CEE created two virtual journals in order to meet the need for coverage of this broad-based information. The JINA Virtual Journal debuted in 2003, and reviews a broad realm of nuclear astrophysics, followed by the SEGUE Virtual Journal in 2006, focusing more on Galactic Chemical and Structural evolution. Each week, the editors search almost 40 refereed journals for newly published articles. Editors review the articles, flagging those that are relevant, and categorize them into their respective subjects (which are searchable by individual users). When the virtual journals are published, an email notification is sent to subscribers informing them of the newly available selections from the Virtual Journals.