Sechul Oh

activity

19952024

most citedLarge Mixing of Light and Heavy Neutrinos in Seesaw Models and the LHC

80 citations · 885 across the 47 of their papers we have counts for

collaborators

Showing 1996Show all

3 papers · 1 filter

hep-ph1996★ 35 cited

Constraints from $b \to s γ$ on gauge-mediated supersymmetry breaking models

N. G. Deshpande, B. Dutta, Sechul Oh

We consider the branching ratio of $b \to s γ$ in gauge mediated supersymmetry breaking theories. Useful bounds on the parameter space of these models are derived from the experimen…

hep-ph1996

On Measuring CP Violating Phase $γ$ Using Neutral $B$ Decays

N. G. Deshpande, Sechul Oh

We propose two independent methods to determine the CKM phase $γ$ and the tree and penguin amplitudes using neutral $B$ decays, assuming that the phase $β$ is known. Based on flavo…

hep-ph1996★ 5 cited

Remarks on a Technique of Measuring CP phase $α$

N. G. Deshpande, Xiao-Gang He, Sechul Oh

We present a method to measure the CKM phase $α$ and the tree and penguin (strong and electroweak) amplitudes in $B \to π π$ decays, based on isospin consideration and the w…

Constraints from b→sγ on gauge-mediated supersymmetry breaking models

On Measuring CP Violating Phase γ Using Neutral B Decays

Remarks on a Technique of Measuring CP phase α

Constraints from $b \to s γ$ on gauge-mediated supersymmetry breaking models

On Measuring CP Violating Phase $γ$ Using Neutral $B$ Decays

Remarks on a Technique of Measuring CP phase $α$