A SOMMERFELD TOOLBOX FOR COLORED DARK SECTORS

A Sommerfeld toolbox for colored dark sectors

Abstract We present analytical formulas for the Sommerfeld corrections to the annihilation of massive colored particles into quarks and gluons through the strong interaction.These corrections are essential to accurately compute the dark matter relic density for coannihilation with colored partners.Our formulas allow us to compute the Sommerfeld eff

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