Kaloian Lozanov

E-mail: klozanov@mpa-garching.mpg.de

 

Office: 128 

Office Tel: +49 89 30000 2262


Address:

Max-Planck-Institut für Astrophysik
Karl-Schwarzschild-Straße 1

85741 Garching bei München

Germany

​I'm a theoretical cosmologist who tries to understand the origins of our universe. My research is focused on inflation and the subsequent stage of reheating: the period when the universe first got populated with particles during the hot big bang. I'm a member of the Physical Cosmology group at the Max Planck Insitute for Astrophysics led by Eiichiro Komatsu.

I completed my PhD in Theoretical Cosmology at the Institute of Astronomy, University of Cambridge in 2017. My advisors were Mustafa Amin and Anthony Challinor. I have included further details about my research on the Biography page and in my CV. Feel free to browse through my website for more information on my reasearch and interests.

You can find my publications here: Inspire-HEP

Colloquium:
Stanford Institute for
Theoretical Physcis
21.10.2019

RECENT AND UPCOMING EVENTS

Seminar:
High Energy Theory Group, Center for the Fundamental Laws of Nature, Harvard
08.10.2019
Seminar:
The equation of state after
inflation
Cosmology Group, Brown
10.10.2019

MY LATEST RESEARCH

In my latest work, 'Cosmological perturbations from oscillons and transients after inflation', we study the fascinating dynamics of the inflaton field in the early stages of the evolution of our universe. After carefully exploring the formation of non-linear structures, called oscillons, we find a high-frequency Gravitational Wave Background which should serve as a motivation for the construction of novel high-frequency gravitaional wave detectors.

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