S. Singh

most citedWhat new physics can we extract from inflation using the ACT DR6 and DESI DR2 Observations?

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hep-ph2025

Symmetry-Protected $α$ -Attractor Hybrid Inflation in Supergravity and Constraints from ACT DR6 and DESI DR2

Swapnil Kumar Singh

We present a symmetry-protected supergravity effective realization of hybrid $α$ -attractor inflation with a sequestered Stückelberg uplift. The model contains four chiral multiplet…

Symmetry-Protected α-Attractor Hybrid Inflation in Supergravity and Constraints from ACT DR6 and DESI DR2

Symmetry-Protected $α$ -Attractor Hybrid Inflation in Supergravity and Constraints from ACT DR6 and DESI DR2