7 citations · 7 across the 2 of their papers we have counts for
2 papers
hep-ph2026
Extra-dimensional Origins of Chemical Potentials at the Cosmological Collider
Raman Sundrum, Zhaohui Xu
We study the realization of the chemical potential mechanism in cosmological collider physics in a robust class of inflationary models arising from multiple higher-dimensional gaug…
hep-ph2025★ 7 cited
Charged Loops at the Cosmological Collider with Chemical Potential
Arushi Bodas, Edward Broadberry, Raman Sundrum +1
Cosmological collider physics allows the detection of heavy particles at inflationary scales through their imprints on primordial non-Gaussianities. We study the chemical potential…