Rennan Barkana

Affiliations: 
2001- Astrophysics Tel Aviv University, Tel Aviv-Yafo, Tel Aviv District, Israel 
Area:
Theoretical Astrophysics and Cosmology: 21-cm cosmology, formation of the first stars and quasars, cosmic dawn and cosmic reionization, dark matter, galaxy formation, large-scale structure, and gravitational lensing
Website:
http://wise-obs.tau.ac.il/~barkana/
Google:
"Rennan Bar-Kana" OR "Rennan Barkana"
Bio:

https://www.gf.org/fellows/all-fellows/rennan-barkana/
https://scholar.google.com/citations?user=VISFcAsAAAAJ&hl=en
Bar-Kana, Rennan Gravitational lensing as a probe of dark matter, the distance scale, and gravitational waves in the universe Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1997.

Parents

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Edmund W. Bertschinger grad student 1997 MIT (Physics Tree)
 (Gravitational lensing as a probe of dark matter, the distance scale, and gravitational waves in the universe)

Children

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Smadar Naoz grad student 2010 Tel Aviv University
Anastasia Fialkov grad student 2013 Tel Aviv University (Physics Tree)
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Publications

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Koopmans LVE, Barkana R, Bentum M, et al. (2021) Peering into the dark (ages) with low-frequency space interferometers: Using the 21-cm signal of neutral hydrogen from the infant universe to probe fundamental (Astro)physics. Experimental Astronomy. 1-36
Banet A, Barkana R, Fialkov A, et al. (2021) Quantiles as robust probes of non-Gaussianity in 21-cm images Monthly Notices of the Royal Astronomical Society. 503: 1221-1232
Reis I, Fialkov A, Barkana R. (2020) High-redshift radio galaxies: a potential new source of 21-cm fluctuations Monthly Notices of the Royal Astronomical Society. 499: 5993-6008
Mondal R, Fialkov A, Fling C, et al. (2020) Tight constraints on the excess radio background at z = 9.1 from LOFAR Monthly Notices of the Royal Astronomical Society. 498: 4178-4191
Cohen A, Fialkov A, Barkana R, et al. (2020) Emulating the global 21-cm signal from Cosmic Dawn and Reionization Monthly Notices of the Royal Astronomical Society. 495: 4845-4859
Monsalve RA, Fialkov A, Bowman JD, et al. (2019) Results from EDGES High-Band. III. New Constraints on Parameters of the Early Universe The Astrophysical Journal. 875: 67
Fialkov A, Barkana R. (2019) Signature of excess radio background in the 21-cm global signal and power spectrum Monthly Notices of the Royal Astronomical Society. 486: 1763-1773
Fialkov A, Barkana R, Jarvis M. (2019) Extracting the global signal from 21-cm fluctuations: the multitracer approach Monthly Notices of the Royal Astronomical Society. 491: 3108-3119
Fialkov A, Barkana R, Cohen A. (2018) Constraining Baryon-Dark-Matter Scattering with the Cosmic Dawn 21-cm Signal. Physical Review Letters. 121: 011101
Barkana R. (2018) Possible interaction between baryons and dark-matter particles revealed by the first stars. Nature. 555: 71-74
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