116 citations · 396 across the 24 of their papers we have counts for
26 papers
Coupled-channels treatment of in effective field theory
Renato Higa, Pradeepa Premarathna, Gautam Rupak
The E1 and M1 contributions to at low energies are calculated in halo effective field theory. The excited core is included as…
Few-neutron systems with the long-range Casimir-Polder force
R. Higa, J. F. Babb
In this work we present results of the long-range electromagnetic Casimir-Polder interactions between two neutrons, a neutron and a conducting wall, and a neutron between two walls…
Coupled-channel treatment of in effective field theory
Renato Higa, Pradeepa Premarathna, Gautam Rupak
The E1 contribution to the capture reaction is calculated at low energies. We employ a coupled-channel formalism to account for the $^7\mathrm{Li}…
Dipole-dipole interactions between neutrons
Renato Higa, James F. Babb, Mahir S. Hussein
In this work we present results of the dipole-dipole interactions between two neutrons, a neutron and a conducting wall, and a neutron between two walls. As input, we use dynamical…
Fate of the neutron-deuteron virtual state as an Efimov level
Gautam Rupak, Akshay Vaghani, Renato Higa +1
The emergence of Efimov levels in a three-body system is investigated near the unitarity limit characterized by resonating two-body interaction. No direct evidence of Efimov levels…
The Casimir-Polder interaction between two neutrons and possible relevance to tetraneutron states
M. S. Hussein, J. Babb, R. Higa
We present a summary of our recent publication concerning the derivation of the extended Casimir-Polder dispersive interaction between two neutrons. Dynamical polarizations of the…