520 citations · 2.5k across the 62 of their papers we have counts for
4 papers · 2 filters
Many-body correlations in nuclear superfluidity
Elena Litvinova, Peter Schuck
The two-fermion two-point correlation function in the pairing channel is discussed in the equation of motion framework. Starting from the bare two-fermion interaction, we derive th…
Nuclear response at zero and finite temperature
Elena Litvinova, Peter Schuck, Herlik Wibowo
We present some recent developments on the nuclear many-body problem, such as the treatment of high-order correlations and finite temperature in the description of in-medium two-nu…
Toward an accurate strongly-coupled many-body theory within the equation of motion framework
Elena Litvinova, Peter Schuck
Non-perturbative aspects of the quantum many-body problem are revisited, discussed and advanced in the equation of motion framework. We compare the approach to the two-fermion resp…
Time-reversed particle-vibration loops and nuclear Gamow-Teller response
Caroline Robin, Elena Litvinova
The nuclear response theory for charge-exchange modes in the relativistic particle-vibration coupling approach is extended to include for the first time particle-vibration coupling…