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Effective theory for trapped few-fermion systems
(Amer Physical Soc, 2007-12-01)
We apply the general principles of effective field theories to the construction of effective interactions suitable for few- and many-body calculations in a no-core shell model framework. We calculate the spectrum of systems ...
Effective theory for trapped few-fermion systems
(2007-12-14)
We apply the general principles of effective field theories to the construction of effective interactions suitable for few- and many-body calculations in a no-core shell model framework. We calculate the spectrum of systems ...
Predicting feedlot cattle performance from intake of dry matter and NEg early in the feeding period
(2019-05-01)
The objectives of this study were: 1) To identify which specific week or weeks at the beginning of feeding period was most closely correlated with intake of net energy for gain (NEg) and dry matter (DM) for the full feedlot ...
The search for a potentially new molecular species, SiAs: A theoretical contribution
(TAYLOR & FRANCIS LTDABINGDON, 2012)
Electronic states of a new molecular species, SiAs, correlating with the three lowest dissociation channels are characterized at a high-level of theory using the CASSCF/MRCI approach along with quintuple-xi quality basis ...
Power flow control in single-phase and three-phase grid-connected inverters using LMI, state-feedback linearization and D-stability
(2013-12-17)
This paper proposes a methodology for the active and reactive power flow controls, applied at singlephase and three-phase inverters operating in grid-connected mode at low voltage. The converter's control technique is based ...
Photoluminescence of MEH-PPV with ultraviolet excitation
(ELSEVIER SCIENCE SA, 2010)
The basic optical properties of PPV-based polymers have been extensively studied due to their potential technological applications. However, a detailed investigation of electronic processes following photoexcitation in the ...
Solvent effects on the photophysical properties of Bu4N[(4,4′-bpy)Re(CO)3(bpy-5,5′-diCOO)] complex. A combined experimental and computational study
(Elsevier Science Sa, 2016-08)
The photophysical properties of the complex Bu4N[(4,4′-bpy)Re(CO)3(bpy-5,5′-diCOO)] were studied in protic and aprotic media with the aid of steady-state and time-resolved techniques and TD-DFT calculations. The absorption ...
Heavy and light exciton states in c-AlGaN/GaN asymmetric double quantum wells
(Elsevier, 2020-10)
This work presents a theoretical study of the lowest heavy- and light-exciton energy states in a c-AlGaN/GaN asymmetric double quantum well. It makes use of the variational method to determine the eigenstates of the ...