3 papers
math-ph2025
Matrix approximations of operators
B. G. Giraud, S. Karataglidis, K. Murulane +1
The approximate representation of operators by finite matrices is analysed in terms of accuracy and convergence. The identity operator, for example, can be reconstructed using a ba…
nucl-th2022
On the strong local potential limit
K. Murulane, S. Karataglidis, B. G. Giraud
Finite, bound, many-body systems, where the interaction operator, , is local and happens to strongly dominate the kinetic energy operator, , display a cl…
nucl-th2019
Structure of 16C from analyses of proton scattering data and the B(E2) problem
S. Karataglidis, K. Murulane
The B(E2) value for the decay of the 2+_1 state in 16C to ground has been the subject of much discussion. Analyses assuming a simple model of two neutrons coupled to a 14C core of…