A. K. Nayak

activity

20152020

B \to K^{*} ℓ^{+} ℓ^{-}

observables using

3 fb^{- 1}

of LHCb data

8 citations · 27 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ph2020★ 1 cited

Constraining electroweak penguin graph contributions in measurements of the CKM phase alpha using $B \to π π$ and $B \to ρρ$ decays

Abinash Kumar Nayak, Rahul Sinha, Anirban Karan +1

The unitarity of the Cabibbo-Kobayashi-Maskawa (CKM) matrix has been well established by both direct and indirect measurements without any evidence of discrepancy. The CKM weak pha…

hep-ph2020★ 6 cited

Behaviour of observables for neutral meson decaying to two vectors in the presence of $T$ , $C P$ and $C P T$ violation in mixing only

Anirban Karan, Abinash Kumar Nayak

When a neutral meson $(P^{0} or P ˉ^{0})$ decays to two vector particles, a large number of observables can be constructed from differential decay rate based on the polariz…

hep-ph2017★ 7 cited

Using time-dependent indirect $C P$ asymmetries to measure $T$ and $C P T$ violation in $B^{0}$ - $B ˉ^{0}$ mixing

Anirban Karan, Abinash Kumar Nayak, Rahul Sinha +1

Quantum field theory, which is the basis for all of particle physics, requires that all processes respect $C P T$ invariance. It is therefore of paramount importance to test the vali…

hep-ph2016★ 5 cited

Signal of right-handed currents using $B \to K^{*} ℓ^{+} ℓ^{-}$ observables at the kinematic endpoint

Anirban Karan, Rusa Mandal, Abinash Kumar Nayak +2

The decay mode $B \to K^{*} ℓ^{+} ℓ^{-}$ is one of the most promising modes to probe physics beyond the standard model (SM), since the angular distribution of the decay products enabl…

hep-ph2015★ 8 cited

Implications from $B \to K^{*} ℓ^{+} ℓ^{-}$ observables using $3 fb^{- 1}$ of LHCb data

Rusa Mandal, Rahul Sinha

The decay mode $B \to K^{*} ℓ^{+} ℓ^{-}$ results in the measurement of a large number of related observables by studying the angular distribution of the decay products and is regarded…

Constraining electroweak penguin graph contributions in measurements of the CKM phase alpha using B→ππ and B→ρρ decays

Behaviour of observables for neutral meson decaying to two vectors in the presence of T, CP and CPT violation in mixing only

Using time-dependent indirect CP asymmetries to measure T and CPT violation in B0-Bˉ0 mixing

Signal of right-handed currents using B→K∗ℓ+ℓ− observables at the kinematic endpoint

Implications from B→K∗ℓ+ℓ− observables using 3fb−1 of LHCb data

Constraining electroweak penguin graph contributions in measurements of the CKM phase alpha using $B \to π π$ and $B \to ρρ$ decays

Behaviour of observables for neutral meson decaying to two vectors in the presence of $T$ , $C P$ and $C P T$ violation in mixing only

Using time-dependent indirect $C P$ asymmetries to measure $T$ and $C P T$ violation in $B^{0}$ - $B ˉ^{0}$ mixing

Signal of right-handed currents using $B \to K^{*} ℓ^{+} ℓ^{-}$ observables at the kinematic endpoint

Implications from $B \to K^{*} ℓ^{+} ℓ^{-}$ observables using $3 fb^{- 1}$ of LHCb data