136 citations · 383 across the 18 of their papers we have counts for
18 papers
Interpretation of the neutron quantum gravitational states in terms of isospectral potentials
S. Kondratyuk, P. G. Blunden
The recently observed quantum states of neutrons bound in a gravitational field are analyzed in the framework of one-parameter isospectral hamiltonians. Potentials isospectral to t…
Connection between the high energy-scale evolution of the P- and T-odd coupling constant and the strong interaction
P. G. Blunden, S. Kondratyuk
The large energy-scale behaviour of the parity and time-reversal violating (PTV) pion-nucleon coupling constant is analyzed in a model combining renormalization-group techniques an…
Contribution of spin 1/2 and 3/2 resonances to two-photon exchange effects in elastic electron-proton scattering
S. Kondratyuk, P. G. Blunden
We calculate contributions of hadron resonances to two-photon exchange effects in electron-proton scattering. In addition to the nucleon and P33 resonance, the following heavier re…
P- and T-violating form factor
S. Kondratyuk, P. G. Blunden
The form factor of the parity and time-reversal violating (PTV) pion-nucleon interaction is calculated from one-loop vertex diagrams. The degrees of freedom included in the effecti…
Calculation of two-photon exchange effects for production in electron-proton collisions
S. Kondratyuk, P. G. Blunden
We present an evaluation of a two-photon exchange correction to the cross section for unpolarized isobar production in electron-proton collisions, using a relativistic, crossin…
resonance contribution to two-photon exchange in electron-proton scattering
S. Kondratyuk, P. G. Blunden, W. Melnitchouk +1
We calculate the effects on the elastic electron-proton scattering cross section of the two-photon exchange contribution with an intermediate resonance. The two-photon exch…