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03 May 2019 | Story Ruan Bruwer
Lynique Beneke
Lynique Beneke, long jump athlete of the University of the Free State and the national women’s champion seven times in a row, hopes to qualify for the World Championships.

The long jumper, Lynique Beneke, dreams of going to another Olympic Games and jumping over seven metres before she retires.

In between, there is still a World Championship later in the year for which she is trying to qualify. The qualifying standard is 6,72 m, not far from the 6,64 m she achieved at the national athletics championships at the end of April, which earned her a seventh consecutive national crown. At the time, it was the seventh best globally. She will have to qualify in Europe, as the South African season is over.

“With my faith as my biggest support, my mom and I both dreamed about me jumping exactly the same distance of 7,03 m! That is my big goal. I know I can do that,” Beneke (28) said. Her personal best is 6,81 m.

Special bond with coach


She is currently studying Education (BEd Senior and FET phase). “At this moment, I’m focusing on finishing my degree and enjoying my athletics. I want to give my athletics a fair chance, as I am only getting into prime shape now at this age. Once I’m done with athletics, I will focus on a career.”

According to Beneke, a 2016 Olympian and the Kovsie Senior Sportswoman of the Year for 2018, consistency is the name of her game. “I show up, even when I don’t feel like it. I push myself every day. I feel I have so much left in the tank, and that motivates me. All the glory to God.”

She is married to the hurdler, PC (also a Kovsie student). They moved from Gauteng to Bloemfontein at the end of 2017.

“My coach, Emmarie Fouché, was the big influence (coming here). I started working with her at the end of 2015. We work perfectly together; we are both women and have the same work ethic. She understands me. We are very close, and I think that is what makes the difference.”


News Archive

Discovery in Scorpius constellation may signify clean energy for Earth
2017-01-23

 Description: Discovery in Scorpius constellation may signify clean energy for Earth Tags: Discovery in Scorpius constellation may signify clean energy for Earth

Earlier this year, a group of international astronomers
announced the discovery of an exotic binary star system,
AR Scorpii. The system is in the Scorpius constellation.
Photos: Supplied

See article on Nature’s website 

In future, stargazers and astronomers will look at the Scorpius constellation near the Milky Way with new eyes. Earlier this year, a group of international astronomers announced the discovery of an exotic binary star system, AR Scorpii. The system is in the Scorpius constellation.

Prof Pieter Meintjes, researcher in the Department of Physics at the University of the Free State (UFS), worked with four colleagues on what he describes as a “wonderful discovery”. This sensational discovery, which could lead to the production of cleaner energy on Earth, will be published in the research journal, Nature, early in 2017.

Model developed to interpret new set of measurements
The exotic binary star which was discovered consists of a red dwarf and a white dwarf revolving around each other every 3,5 hours. The binary system showed very prominent pulsations of 117 and 118 seconds respectively. The pulsations can be explained by a bundle radiation produced by the white dwarf star.

“These new observations have shown that the radiation is strongly polarised, a sign that we are dealing with synchrotron radiation here. Synchrotron radiation is produced by electrons accelerated to extremely high energy levels in the magnetic field of the white dwarf star,” says Prof Meintjes.

He developed a theoretical model to interpret a new set of measurements that was taken by the 1,9 m telescope and the 10 m SALT telescope at the South African Astronomical Observatory (SAA0).

Totally unique phenomenon could contribute to energy production on Earth
“I further indicated that the interaction between the magnetic fields of the white dwarf star and the red dwarf star induces secondary processes that specifically describe the behaviour of the radiation in the radio band and infrared band accurately. AR Sco is the first white-red dwarf binary system of which all the pulsated radiation could be explained by the synchrotron process, which is totally unique,” says Prof Meintjes.

According to Prof Meintjes, the value of the model lies in the fact that the processes which produce the radiation in AR Sco, can also be applied to produce energy on Earth.

 

Plasma reactors are based on roughly the same processes which apply in AR Sco, and with refining, it could be utilised to generate electricity in future. This will be much cleaner than nuclear energy.

 

The model developed by Prof Meintjes explains all the radiation in the system – from radio waves to X-rays – in terms of electrons accelerated to extremely high energy levels by electric fields in the system, which then produce synchrotron radiation over a very wide band of the electromagnetic spectrum.

Prof Meintjes is currently working on a follow-up article examining the evolution of the AR Sco, in other words, the origin of such a unique system and the final state towards which it is evolving. “My vision for the immediate future is therefore to develop a model for the evolution of the source concerned,” he says.

 

 

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