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Between 10−43 seconds and 10−36 seconds after the Big Bang After the Planck era, the universe could, in principle, be modeled by extensions of the Standard...

In particle physics and physical cosmology, Planck units are a system of units of measurement defined exclusively in terms of four universal physical constants:...

Gravity had separated from the electronuclear force at the end of the Planck era. During the grand unification epoch, physical characteristics such as...

ρ a 2 {\displaystyle \rho a^{2}} will decrease. Since the time of the Planck era, shortly after the Big Bang, this term has decreased by a factor of around...

spacetime at the Planck scale". The report stated that "the viewpoint presented in this paper can be interesting as a possible approach of the Planck scale physics...

28 November 2018. Retrieved 24 September 2016. – discusses "Planck time" and "Planck era" at the very beginning of the Universe Overbye, Dennis (10 October...

Zalta, Edward N. (ed.). Stanford Encyclopedia of Philosophy. "Planck Era" and "Planck Time" Archived 2018-11-28 at the Wayback Machine (up to 10−43 seconds...

used to obtain the maximum number of degrees of freedom per Planck volume at the Planck era, compatible with the holographic principle. Fischler, W.; Susskind...

microwave background by the Wilkinson Microwave Anisotropy Probe and the Planck mission suggest that the universe is spatially flat and has a significant...

Cambridge University Press. p. 363. ISBN 978-0-521-45506-0. Planck Collaboration (2016). "Planck 2015 results. XIII. Cosmological parameters (See Table 4...

The Max Planck Institute for the History of Science (German: Max-Planck-Institut für Wissenschaftsgeschichte) is a scientific research institute founded...

singularity can occur, quantum mechanical effects become important during the Planck era. Without a consistent theory, there can be no meaningful statement about...

system) h {\displaystyle h} is the Planck constant f {\displaystyle f} is frequency This equation is known as the Planck relation. Additionally, using equation...

The Max Planck Institute for Plant Breeding Research was founded in Müncheberg, Germany in 1928 as part of the Kaiser-Wilhelm-Gesellschaft. The founding...

Neanderthals were fresh meat eaters". Phys.org. Retrieved 20 February 2019. Max Planck Institute for Evolutionary Anthropology (19 February 2019). "Neanderthals'...

of the tendency to try to fit history into non-overlapping periods. Time Planck Time Adam Rabinowitz. And kingIt’s about time: historical periodization...

Planck scale, then we would expect a cosmological constant of the order of M p l 2 {\textstyle M_{\rm {pl}}^{2}} ( 1 {\textstyle 1} in reduced Planck...

universe to its current figure. The space probes WMAP, launched in 2001, and Planck, launched in 2009, produced data that determines the Hubble constant and...

1051/0004-6361/201936386 The Planck Collaboration (2020), "Planck 2018 results. I. Overview, and the cosmological legacy of Planck", Astronomy and Astrophysics...

in the German Empire in 1911. Its functions were taken over by the Max Planck Society. The Kaiser Wilhelm Society was an umbrella organisation for many...