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Calculating a table of deBroglie wavelengths for various electron energies

Here is the formula for the deBroglie wavelength of an electron versus its kinetic energy: $$ \lambda(E_k) = h\left/\sqrt{\frac{(E_k+m_eC^2)^2-m_e^2C^4}{C^2}}\right.$$ and here is simple script that ...
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Parse Bloomberg Excel/CSV with Pandas DataFrame

I retrieved Bloomberg data using the Excel API. In the typical fashion, the first row contains tickers in every fourth column, and the second row has the labels Date, PX_LAST, [Empty Column], Date, ...
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