S. Paul

collaborators

2 papers

hep-lat2026

$T_{cc}$ pole trajectory

Protick Mohanta, Srijit Paul, Subhasish Basak

We investigate the spectrum of doubly charmed tetraquark $T_{cc}$ with quantum number $I (J^{P}) = 0 (1^{+})$ using MILC's $N_{f} = 2 + 1 + 1$ HISQ gauge ensembles at two lattice spacings. We…

hep-lat2025

$B \to I ¨ ℓ I^ˉ ½$ resonance form factors from $B \to I ¨ I ¨ ℓ I^ˉ ½$ in lattice QCD

Luka Leskovec, Stefan Meinel, Marcus Petschlies +3

The decay $B \to I ¨ ℓ I^ˉ ½$ is an attractive process for determining the magnitude of the smallest CKM matrix element, $∣ V_{u b} ∣$ , and can provide new insights into the origin…

Tcc​ pole trajectory

B→I¨ℓI^ˉ½ resonance form factors from B→I¨I¨ℓI^ˉ½ in lattice QCD

$T_{cc}$ pole trajectory

$B \to I ¨ ℓ I^ˉ ½$ resonance form factors from $B \to I ¨ I ¨ ℓ I^ˉ ½$ in lattice QCD