Recent content by supernovae

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    Undergrad What is the Pauli exclusion principle?

    hi i just wanted to ask if anyone could help me understand this principle i have read around and still seem to be getting nowhere. i found this example but its confusing and does not give explanations http://hyperphysics.phy-astr.gsu.edu/hbase/pauli.html#c1 thanks
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    Undergrad Type1a supernovae as evidence for an accelerating universe

    hi i just wanted to ask if someone could explain this graph for me http://hyperphysics.phy-astr.gsu.edu/hbase/astro/univacc.html thank you