most cited21 cm radiation - a new probe of variation in the fine structure constant

35 citations · 35 across the 1 of their papers we have counts for

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1 paper

astro-ph2007★ 35 cited

21 cm radiation - a new probe of variation in the fine structure constant

Rishi Khatri, Benjamin D. Wandelt

We investigate the effect of variation in the value of the fine structure constant at high redshifts (recombination > z > 30) on the absorption of the cosmic microwave background (…