Recent content by StavrosPanagiotidis

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    Energy Gap of 2 states in a deep rectangular potential well.

    What is the energy gap between the ground state (n=0) and the first excited state (n=1) of an electron trapped in a deep rectangular potential well of width 1Å?
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    Graduate Why would dark matter from another universe interact only through gravity?

    I think that dark matter is matter from an other universe that we can only interact with through gravity. Does anyone have a hypothesis for why does the matter interact with us only with gravity and not with any other of the fundamental forces like electromagnetism etc. Thanks!