Latest News Archive

Please select Category, Year, and then Month to display items
Years
2019 2020 2021
Previous Archive
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
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

UV belê in gehalte met strategiese fokusgroepe - Volksblad
2006-02-09

Verslaggewer
DIE Universiteit van die Vrystaat (UV) gaan vanjaar R10 miljoen beskikbaar stel om sekere van sy akademiese en navorsingsaktiwiteite in strategiese fokusgroepe te bedryf.

 

Volgens prof. Frederick Fourie, rektor en visekanselier van die UV, is hierdie ’n belegging in gehalte wat sal help om die UV nasionaal en internasionaal van ander universiteite in die wêreld te onderskei.

Tydens die amptelike opening van die UV verlede week het Fourie beklemtoon dat die strategiese fokusgroepe veel meer behels as net ’n herorganisering van gevestigde navorsingsgebiede.

“Sulke fokusgroepe behels ’n gefokusde deskundigheidsgebied en nie slegs navorsing nie, maar ook sterk voorgraadse en veral nagraadse onderrig en ’n potensieel sterk wetenskaplike grondslag vir samelewingsdiens.

“Strategiese fokusgroepe sal georganiseer word op die grondslag dat hierdie kennisgebiede op kort termyn die vlagskepe van die UV kan word. Dit beteken dat hierdie die gebiede is waarin die UV nou of in die toekoms waarskynlik ’n kompeterende voorsprong sal hê.”
Hy het gesê dit is belangrik dat die UV hom in die volgende fase van sy ontwikkeling posisioneer, nie net as ’n goeie onderrig- en navorsingsuniversiteit nie, maar ook as ’n universiteit wat in strategies belangrike kennisgebiede uitblink. Dit is noodsaaklik om energie en hulpbronne so te rig.

Nie alle akademiese en navorsingsaktiwiteite gaan egter hierdeur geraak word nie. ’n Breë ondersteuningsgrondslag is die afgelope paar jaar geskep vir uitnemende navorsing deur alle akademiese personeellede in hul eie navorsingsgebiede. Dié inisiatief sal naas die nuwe fokusgroepinisiatief steeds voortgaan.

Fourie sê die strategiese fokusgroepbenadering sal in lyn wees met die benadering wat ontwerp word deur die Nasionale Navorsingsraad (NNR) om nasionale prioriteite in berekening te bring. Breedweg is die vyf strategiese gebiede vir die UV voorlopig die volgende:
1. Voedselproduksie, voedselgehalte en voedselsekuriteit vir Afrika.
2. Ontwikkeling en streeksontwikkeling binne die Afrika-konteks.
3. Maatskaplike transformasie binne die Suider-Afrikaanse en Afrika-konteks.
4. Waterhulpbron- en ekostelselbestuur.
5. Tegnologie vir die toekoms. (’n Aparte fokusgroep rakende die chemiese nywerheid kan dalk bepaal word).

“Binne elk van hierdie gebiede kan ’n aantal nisgebiede geïdentifiseer word. Die fokusgebiede dek sowel die geestes- as die natuurwetenskappe, maar uiteraard kan en moet dit nie alles vir almal probeer wees nie,” sê Fourie.

Die presiese formulering en inhoud van die fokus- en nisgebiede sal nog bepaal word tydens gesprekke op die kampus. Dit sal met die hulp van kundiges buite die UV geskied.
Hy sê dit het sin dat ’n mediumgrootte universiteit soos die UV sy menslike hulpbronne, infrastruktuur, finansiële hulpbronne en intellektuele kundigheid sal konsentreer om te verseker dat ’n bydrae gelewer word tot Bloemfontein, die Vrystaat, die land en die Afrika-vasteland.

Hy sê van die uitvloeisels kan ’n belangrike impak op nywerheidsontwikkeling hê, byvoorbeeld in die chemiese bedryf, en dit mag ook ’n grondslag skep vir samewerking met provinsiale, nasionale en internasionale vennote.

Behalwe die R10 miljoen vir die vestiging van die fokusgroepe is daar die afgelope paar jaar groot bedrae beskikbaar gestel vir talle projekte om gehalte in onderrig en leer, in navorsing en ander gebiede te verbeter.

Berig verskyn in Volksblad - Dinsdag, 7 Februarie 2006

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept