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New astrophysics infrastructure place UFS in ‘elite bracket’

11 October 2019 | Story Leonie Bolleurs | Photo Supplied

Staff and Students from the Department of Physics — Staff and students from the UFS Department of Physics with parts of the newly arrived astronomical spectrograph for the Boyden Observatory 1,5-m telescope. From the left, are: Dr Pat van Heerden, Daniel Kulik (honours student), Joleen Els (third-year student), Justin Cooper (honours student), Helene Szegedi (lecturer), Professor Petrus Meintjes, Dr Brian van Soelen, and Dr Richard Gray.

Stable atmospheric environments and near perfect weather conditions were the main reasons for the establishment of the Boyden Observatory a few kilometres outside Bloemfontein. This astronomical research observatory and science education centre is managed by the Department of Physics at the University of the Free State (UFS).

With the newly acquired astronomical spectrograph for the Boyden Observatory 1,5-m telescope, scientists will be able to gain visual access to both the Northern and Southern Hemisphere skies.

Collaboration with expert in stellar spectroscopy

The spectrograph, mainly developed and built by Dr Richard Gray, will be used collaboratively for astronomical research by the UFS and the Appalachian State University (ASU) in North Carolina, where Dr Gray is based.

Dr Gray is a world-renowned expert in stellar spectroscopy and leading author of one of the most influential textbooks on stellar spectroscopy, Stellar Spectral Classification, with co-author Christopher J Corbally.

Dr Gray recently received a Fulbright Scholarship from the Fulbright Foundation to spend a full year in the UFS Department of Physics, where he will lecture several Astronomy classes and do research in collaboration with personnel of the UFS Astrophysics Research Group. He will also lead the assembly of the instrument over the next few weeks, working with personnel and students in the Department of Physics as well as the UFS Instrumentation Division.

According to Prof Pieter Meintjes, Senior Professor from the UFS Department of Physics, some components of the instrument have been developed and constructed by the university’s Instrumentation Division, with key components purchased from funding by the Directorate: Research Development at the UFS.

Unique capability in infrastructure

“The availability of a sophisticated instrument of this nature on the 1,5-m telescope will place the UFS Astrophysics Group in an elite bracket in terms of the available infrastructure for astronomical research,” said Prof Meintjes.

He explained: “The combined polarimetric-spectroscopic capability in one single instrument is unique. Combined with the fact that it is hosted on a research instrument that is utilised and maintained exclusively by the UFS Astronomy Group in the Department of Physics, gives this group a competitive edge in relation to most international astronomy groups.”

The instrument is valued at close to R1,5 million.

The Boyden Observatory. (Photo:Supplied)

According to Prof Meintjes, the instrument will be mounted at the backend of the UFS Boyden 1,5-m telescope and will allow them to do simultaneous polarimetry and spectroscopy of astronomical sources. “This is vital for the research we are working on,” he said.

International collaboration and student development

The instrument also brings with it the possibility of forging international collaborations for research as well as student development. “This can advance the stature of the UFS as an internationally respected research-led tertiary institution,” said Prof Meintjes.

The possibility of making the UFS Boyden 1,5-m telescope completely remote-controlled, is being investigated. “This will serve the observational needs of researchers from both the UFS and the ASU, with researchers at ASU able to access the telescope for their own in-house research programmes. The availability of such an instrument on the UFS 1,5-m telescope also opens up the possibility to accommodate visiting researchers from ASU or elsewhere in the world at Boyden,” said Prof Meintjes.

News Archive

UFS’ position on student politics

2011-09-01

The University of the Free State (UFS) welcomes politics on its campus. It especially invites students to participate in all the political activities on campus, ranging from seminars and debates on national and provincial politics, and organization within party political structures. Earlier the year, in the run-up to the Local Government Elections, a programme was run on campus with all political parties participating in public and radio debates with students on political issues.

A university must be a place for all kinds of ideas and organizations---social, cultural, religious, academic and, yes, political. The perception that the UFS has “banned” politics is simply not true, nor is it possible within a constitutional democracy.

The University of the Free State once again invites SASCO and any other political groupings that have not yet registered to participate in campus life, to do so as soon as possible. It is important to the UFS that all student bodies enjoy full participation in campus life, and that there exists a vibrant and exciting political life on the campus alongside academic, social, cultural and religious life.

The Student Representative Council (SRC) Elections at the UFS has been constituted on independent candidacy and non-party-political basis. This is a decision crafted and recommended by the Broad Student Transformation Forum, whose members are elected by students, and approved for implementation by the highest authority of the university, the Council. The decisions of the Student Forum entails that all students can nominate individuals for a variety of student leadership positions, which includes nomination for elective portfolios in the SRC elections, but also within nine sub-councils that hold ex-officio seats on the SRC.

The old system which restricted student leadership to representation on a party-political basis only (DA, ANC, Freedom Front Plus etc) no longer exists.

This decision of the Student Forum ensures that the rights of all students to directly elect their representatives are protected, and that the SRC in fact represents the student body as a whole and not particular interest groups alone. This decision enables ALL students to stand for and participate in campus politics in the SRC elections, though not on a party political ticket. In the 2011 SRC Elections, for example, SASCO members were indeed mandated by its local branch to stand as candidates for various elected positions, as did other political parties such as the DA Student Organisation, a development which the university welcomes.

Most importantly, the UFS insists that all students participate in university life with respect for the rights of all students, irrespective of their social beliefs or political commitments. The UFS insists that no student or student grouping acts to disrupt campus life or insult university staff or denigrate fellow students on grounds of race, religion, language, gender, etc. This is very important to the UFS as it works to build a non-racial culture that respects our common humanity. Our students must learn that democracy and decency go hand in hand, and that part of learning at a university, is to learn to differ without resorting to a language of derision.

In short, the University of the Free State warmly welcomes full participation in politics, as in other spheres of student life, on all three its campuses.

Statement by Prof. Jonathan Jansen, UFS Vice-Chancellor and Rector.

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