85 citations · 195 across the 11 of their papers we have counts for
5 papers · 1 filter
Fourth-generation SM imprints in B -> K^*l^+l^- decays with polarized K^*
Aqeel Ahmed, Ishtiaq Ahmed, M. Jamil Aslam +3
The implication of the fourth-generation quarks in the B -> K^*l^+l^- (l=mu,tau) decays, when K^* meson is longitudinally or transversely polarized, is presented. In this context,…
Analysis of B_{C} --> D_{s}^{*}l^{+}l^{-} in the Standard Model Beyond Third Generation
Ishtiaq Ahmed, M. Ali Paracha, M. Junaid +3
The weak decays of B_{c} --> D_{s}^{*}l^{+}l^{-} (l=mu,tau) are investigated in the Standard Model with fourth generation (SM4). Taking fourth generation quark mass m_{t'} of about…
Comparative Study of B_{c} --> D_{s}^{*}l^{+}l^{-} Decays in Standard Model and Supersymmetric Models
Aqeel Ahmed, Ishtiaq Ahmed, M. Ali Paracha +3
A comparative study of the exclusive rare () decays has been made in the minimal supersymmetric models (MSSM) and the SUS…
Analysis of Discrete Symmetries in b-Baryon Decays
Aqeel Ahmed
A study of the decay channels Lambda_{b}-->Lambda V, where V is a vector meson (1^-), has been done by putting together kinematical and dynamical analysis. An intensive use of the…
K_1(1270)-K_1(1400) mixing and the fourth generation SM effects in B-->K_1l^+l^- decays
Aqeel Ahmed, Ishtiaq Ahmed, M. Ali Paracha +1
The implications of the fourth generation quarks in the B-->K_{1}(1270,1400)l^{+}l^{-} with l=mu, tau decays are studied, where the mass eigenstates K_{1}(1270) and K_{1}(1400) are…