Ramotholo Sefako
mmádu
ụdịekerenwoke Dezie
mba o sịSouth Africa Dezie
ụbọchị ọmụmụ ya1971 Dezie
Asụsụ obodoBekee Dezie
asụsụ ọ na-asụ, na-ede ma ọ bụ were na-ebinye akaBekee Dezie
ọrụ ọ na-arụOnye na-enyocha mbara igwe, researcher Dezie
ụdị ọrụ yaastrophysics Dezie
onye were ọrụSouth African Astronomical Observatory Dezie
ebe agụmakwụkwọNorth-West University Dezie
Onye òtù nkeInternational Astronomical Union Dezie

 

Ramotholo Rafael Sefako (amụrụ n'afọ 1971) bụ onye South African astrophysicist. [1] bụ otu n'ime ndị isi ojii atọ mbụ na-enyocha mbara igwe na South Africa.

Akụkọ ndụ

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Sefako gụrụ akwụkwọ na Khukhune High School na Botha-Bothe-Lesotho ma nweta nzere BSc ya na Mahadum Lesotho . [2]

Ọ natara nzere doctorate ya na nkà mmụta mbara igwe na Mahadum Potchefstroom maka agụmakwụkwọ dị elu nke Ndị Kraịst (nke a na-akpọ PU maka CHE).

N'afọ 2005, ọ sonyeere South African Astronomical Observatory (SAAO) dị ka onye na-esote doctoral, ma mesịa bụrụ onye na-enyocha mbara igwe na Southern African Large Telescope (SALT). Ugbu [3], ọ bụ onye isi nke Telescope Operations (TOPS) Division na SAAO . [1]

Nnyocha nke ịgụ kpakpando

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Ihe nchọpụta [4] Ramotholo Sefako na-agụnye ọmụmụ nke ọtụtụ wavelength nke blazars na pulsar-driven nebulae iji chọpụta otú ihe ndị a si emepụta ike dị elu, ruo gamma rays. [5], o bipụtara akwụkwọ akụkọ dị iche iche ya na ndị ọkà mmụta sayensị ndị ọzọ gburugburu ụwa.

Ihe edeturu

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  1. 1.0 1.1 "In South Africa, Star Telescope Could Stir Young Scholars", The New York Times, 7 April 2006."In South Africa, Star Telescope Could Stir Young Scholars". The New York Times. 7 April 2006. Kpọpụta njehie: Invalid <ref> tag; name "In South Africa, Star Telescope Could Stir Young Scholars" defined multiple times with different content
  2. "SA's first black astro-physicist gets doctorate in his bid to reach the stars", City Press (South Africa), 19 May 2002.
  3. "Public lecture by Dr. Ramotholo Sefako", South African Astronomical Observatory, 2012.
  4. SA's cosmic explorer in Department of science and technology, Republic of South Africa and National Research Foundation on July , 2010 accessed at October 17, 2014.
  5. Dr Ramatholo Sefako's publications in Cornell University Library accessed at October 17, 2014.