For Einstein, linking space and time means that neither distance nor time are absolute; the perception of time depends primarily on the speed of whoever is measuring it. The adventure…
Cosmology
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Like an explorer who has arrived in a mythical land, this compound term shimmers before our eyes as a master key to unlock relativity, to touch the outposts of a…
The Models of The Universe
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The study of geometrical forms of Universe is based on topology. This exotic mathematics domain that everyone knows primarily through the Moebius strip shown at right, says for example that…
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To clarify the concepts that nothing is a graphical representation of the Universe, a geometric model that will help us locate ourselves in time and space. These models demonstrate the…
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According to Kant, how can we establish laws by observing a single event? In reality, we don’t have a choice. As it is virtually impossible to analyze the deep Universe,…
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Curious by nature, man has always tried to understand what he observed, to discover and understand what was behind the cosmic scenery. How can we understand the universe, its uniqueness,…
Cosmogenic Nuclide Productions
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In terms of nuclear reactions, two mechanisms make it possible to produce cosmogenic nuclides: The spallation The muonic capture The high-energy galactic cosmic rays (between 1 GeV for a helion…