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23 April 2020
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Story Cornelius Hagenmeier
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Photo Pixabay
The iKudu project, which is an European Union-funded Capacity Building in Higher Education (CBHE) project, has recently launched its blog, which aims to amplify the diverse voices of all iKudu stakeholders. In this space, members of the iKudu team will regularly share their views on the project and related international education topics.
The iKudu project focuses on developing a contextualised South African concept of Internationalisation of the Curriculum (IoC), which integrates Cooperative Online International Learning (COIL) virtual exchanges. The project was launched by the UFS in 2019, together with nine European and South African partner universities. It is funded by the European Union’s Erasmus+ programme with EUR999 881 (approximately R20 million) and is implemented over a three-year period.
The iKudu project is based on the fundamental belief that it is necessary to rethink internationalisation in an uncertain world. First, it is crucial to recognise and transform the power dynamics underlying international academic collaboration. Second, it is essential to develop pedagogies that allow every student to participate in international education, integrating technology where appropriate.
However, while all stakeholders agree on the fundamental tenets of the project and its principal goals, all iKudu stakeholders contribute different perspectives. In the blog, the iKudu stakeholders will provide a space for intellectual discourse on the project and related international education topics, which will allow constructive and critical engagement.
The link to the blog can be found at: https://www.ufs.ac.za/ikudu/ikudu-blogs/Transforming-Curricula-through-Internationalisation-and-Virtual-Exchanges
Two scientists part of team that discovers the source of the highest energy cosmic rays at the centre of the Milky Way
2016-03-22
Artist's impression of the giant molecular clouds surrounding the Galactic Centre, bombarded by very high energy protons accelerated in the vicinity of the central black hole and subsequently shining in gamma rays.
Artist's impression: © Dr Mark A. Garlick/ H.E.S.S. Collaboration Spotlight photo:
Dr Brian van Soelen and Prof Pieter Meintjes of the UFS Department of Physics.
Photo: Charl Devenish
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H.E.S.S. (High Energy Stereoscopic System) scientists publically revealed their latest galactic discovery in the international science journal, Nature, on 16 March 2016. These scientists were able to pinpoint the most powerful source of cosmic radiation – which, up to now, remained a mystery.
Part of this team of scientists are Prof Pieter Meintjes and Dr Brian van Soelen, both in the University of the Free State (UFS) Department of Physics. Dr Van Soelen explains that they have discovered a proton PeVatron – a source that can accelerate protons up to energies of ~1 PeV (10^15 eV) – at the centre of the Milky Way. The supermassive black hole called Sagittarius A has been identified as the most plausible source of this unprecedented acceleration of protons.
The protons are accelerated to Very High Energy (VHE) gamma rays. The energy of these protons are 100 times larger than those achieved by the Large Hadron Collider at CERN (the European Organization for Nuclear Research).
According to Dr Van Soelen, the fact that this research has been published in Nature demonstrates the importance and pioneering nature of the research conducted by H.E.S.S. The H.E.S.S. observatory – operational in Namibia – is a collaboration between 42 scientific institutions in 12 countries.
In 2006, H.E.S.S. was awarded the Descartes Prize of the European Commission – the highest recognition for collaborative research – and in 2010 the prestigious Rossi Prize of the American Astronomical Society. The extent of the observatory’s significance places it among the ranks of the Hubble Space Telescope and the telescopes of the European Southern Observatory in Chile.
“The next generation VHE gamma-ray telescope,” Dr Van Soelen says, “will be the Cherenkov Telescope Array (CTA), which is currently in the design and development stage.” Both Dr Van Soelen and Prof Meintjes are part of this project as well.
H.E.S.S. has issued a complete statement about the paper published in Nature.