Renée Hložek

Renée Hložek (born 15 November 1983) is a South African cosmologist, Professor of Astronomy & Astrophysics at the Dunlap Institute for Astronomy & Astrophysics at the University of Toronto, and an Azrieli Global Scholar within the Canadian Institute for Advanced Research.[1] She studies the cosmic microwave background, Type Ia supernova and baryon acoustic oscillations. She is a Senior TED Fellow and was made a Sloan Research Fellow in 2020. Hložek identifies as bisexual.[2]

Renée Hložek
Renée Hložek in Toronto, October 2019
Born15 November 1983
Alma materUniversity of Cape Town

University of Pretoria

University of Oxford
Scientific career
InstitutionsUniversity of Toronto
Princeton University
ThesisProbing the early universe and dark energy with multi-epoch cosmological data
Doctoral advisorJo Dunkley
Websitehttps://www.reneehlozek.com

Early life and education

Hložek studied mathematics at the University of Pretoria and the University of Cape Town graduating in 2008.[3][4] During her undergraduate studies she worked on dark energy.[5] She completed her PhD at the University of Oxford as a Rhodes Scholar in 2011.[6][4] Her thesis, "Probing the early universe and Dark Energy with multi-epoch cosmological data", used the Atacama Cosmology Telescope and Sloan Digital Sky Survey.[7] Her doctoral advisor was Jo Dunkley.[7] During her time at Oxford, she appeared on Chris Lintott's Pub Astronomy podcast and 365 Days of Astronomy.[8][9]

Research and career

After her PhD Hložek joined Princeton University as a Lyman Spitzer Jr. Postdoctoral Research Fellow.[3] At Princeton University she prepared for the polarisation-sensitive Atacama Cosmology Telescope.[3] In 2012 she was appointed a Spitzer-Cotsen Fellow at Princeton University.[3][10] At Princeton she took part in a prison teaching initiative, and formed the Hope-Princeton exchange to bring young black women into Princeton's astronomy departments.[3][11] She took part in the Story Collider.[12] In 2013 she took part in the Science Train started by Lucianne Walkowicz at Princeton, where she took to the New York City Subway to talk to the public about astronomy.[13]

She joined the Dunlap Institute for Astronomy & Astrophysics in 2016.[14] She continues to work with the polarisation instrument on the Atacama Cosmology Telescope, alongside data from Planck and Wilkinson Microwave Anisotropy Probe and BICEP and Keck Array.[15] She looks to classify radio transient signals using the Algonquin 46m radio telescope.[16] She has worked with the Perimeter Institute for Theoretical Physics.[17] In 2017 she took part in the Canadian Institute for Advanced Research Untangling the Cosmos event.[18] In 2020 she was awarded a Sloan Research Fellow.[19]

Hložek was named a TED Fellow in 2012 and a Senior Fellow in 2014.[20] Her contribution to TEDed "The death of the universe" has been viewed 1.1 Million times.[21][22] She has spoken at several TED events, including the 2014 TED conference in Vancouver.[23][24][25][26] She takes part in several activities to improve gender balance in science.[27][28][29][30][31]

References
  1. "Meet the 2019-2021 cohort of CIFAR Azrieli Global Scholars". CIFAR. 4 September 2019. Retrieved 24 October 2019.
  2. "Renee Hlozek". 500 Queer Scientists. Retrieved 9 June 2023.
  3. University, Princeton. "Renée Hlozek - Society of Fellows in the Liberal Arts". www.princeton.edu. Retrieved 27 May 2018.
  4. "Renée Hlozek | TED Fellow | TED". www.ted.com. Retrieved 27 May 2018.
  5. "Renee Hlozek | University of Toronto - Academia.edu". utoronto.academia.edu. Retrieved 27 May 2018.
  6. "Renee Hlozek | University of Oxford Department of Physics". www2.physics.ox.ac.uk. Retrieved 27 May 2018.
  7. "Theses | Atacama Cosmology Telescope". act.princeton.edu. Retrieved 27 May 2018.
  8. "365 Days of Astronomy". 365 Days of Astronomy. 14 November 2010. Retrieved 27 May 2018.
  9. "Welcome pubastronomy.com - BlueHost.com". www.pubastronomy.com. Retrieved 27 May 2018.
  10. Hlozek, Renée (2014). "Small-scale CMB cosmology ACT, Planck and beyond" (PDF). Cornell University. Retrieved 27 May 2018.
  11. "Hope-Princeton Exchange | TED Blog". blog.ted.com. Retrieved 27 May 2018.
  12. "Renee Hlozek: Who Looks Like A Scientist?". The Story Collider. Retrieved 27 May 2018.
  13. Lemonick, Michael D. "Ride the Science Train—aka the New York Subway". Time. ISSN 0040-781X. Retrieved 27 May 2018.
  14. "Renée Hložek | Astrophysicist, Cosmology Theorist And Astrostatistics Expert |". Successness. 13 November 2015. Retrieved 27 May 2018.
  15. "TAP Colloquium: Dr. Renée Hlozek | Lunar and Planetary Laboratory | The University of Arizona". www.lpl.arizona.edu. 10 August 2017. Retrieved 27 May 2018.
  16. "Renee Hlozek | SOSCIP". SOSCIP. Retrieved 27 May 2018.
  17. "Renee Hlozek - Inside The Perimeter". Inside The Perimeter. Retrieved 27 May 2018.
  18. "Yesterday, Today and Tomorrow - CIFAR : CIFAR". www.cifar.ca. Retrieved 27 May 2018.
  19. "Renée Hložek awarded Sloan Research Fellowship". www.utoronto.ca. Retrieved 13 February 2020.
  20. "Dr Renée Hlozek, Postdoctoral Fellow at Princeton University on TED - Womanthology". Womanthology. 25 March 2014. Retrieved 27 May 2018.
  21. "The death of the universe - Renée Hlozek". TED-Ed. Retrieved 27 May 2018.
  22. Popova, Maria (16 July 2015). "The Science of How the Universe Will End, in a Poetic Animation". Brain Pickings. Retrieved 27 May 2018.
  23. TED Archive (25 August 2017), The making of cosmic soup | Renee Hlozek, retrieved 27 May 2018
  24. TED Archive (12 December 2017), Making sense of everything we know about space | Renée Hlozek, retrieved 27 May 2018
  25. TEDx Talks (25 March 2014), Disruptive cosmology | Renee Hlozek | TEDxPrincetonU, retrieved 27 May 2018
  26. TEDxYouth (27 February 2014), Cosmology- Discovering the Unknown: Renee Hlozek at TEDxSpenceSchool, retrieved 27 May 2018
  27. "Renee Hlozek". Ignite - Global Fund for Women. 6 January 2015. Retrieved 27 May 2018.
  28. "032: Strong Women in Science: Cosmologist Prof. Renee Hlozek | The Strong Women's Club". www.thestrongwomensclub.com. Retrieved 27 May 2018.
  29. "Women in Science, Interview with Renee Hlozek, Princeton University Cosmologist & TED Fellow | Lady Paragons". ladyparagons.com. Retrieved 27 May 2018.
  30. "The Real Deal: Renee Hlozek, Cosmologist". highheelsinthelab.blogspot.co.uk. 30 September 2013. Retrieved 27 May 2018.
  31. "The Strong Women's Club: Fitness business in depth. Health and wellness as tools for success for business women, corporations, female entrepreneurs. : 032: Strong Women in Science: Cosmologist Prof. Renee Hlozek". thestrongwomensclub.libsyn.com. Retrieved 27 May 2018.
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