Ångström–Prescott equation: Physical basis, empirical models and sensitivity analysis M Paulescu, N Stefu, D Calinoiu, E Paulescu, N Pop, R Boata, O Mares
Renewable and Sustainable Energy Reviews 62, 495-506, 2016
95 2016 Use of displacement-momentum commutation rules V Sajfert, P Mali, N Bednar, N Pop, D Popov, B Tošić
Quantum Matter 1 (2), 134-135, 2012
85 2012 Influence of aerosols pollution on the amount of collectable solar energy D Calinoiu, M Paulescu, I Ionel, N Stefu, N Pop, R Boata, A Pacurar, ...
Energy Conversion and management 70, 76-82, 2013
57 2013 Rotational transitions induced by collisions of ions with low-energy electrons O Motapon, N Pop, F Argoubi, JZ Mezei, MDE Epee, A Faure, M Telmini, ...
Physical Review A 90 (1), 012706, 2014
44 2014 Dissociative recombination of electrons with diatomic molecular cations above dissociation threshold: Application to and K Chakrabarti, DR Backodissa-Kiminou, N Pop, JZ Mezei, O Motapon, ...
Physical Review A—Atomic, Molecular, and Optical Physics 87 (2), 022702, 2013
39 2013 Nowcasting solar irradiance using the sunshine number M Paulescu, O Mares, E Paulescu, N Stefu, A Pacurar, D Calinoiu, ...
Energy conversion and management 79, 690-697, 2014
35 2014 Parametric modeling: A simple and versatile route to solar irradiance D Calinoiu, N Stefu, R Boata, R Blaga, N Pop, E Paulescu, A Sabadus, ...
Energy conversion and management 164, 175-187, 2018
29 2018 The modeling and simulation of the thermal analysis on the hydrogenerator stator winding insulation C Haţiegan, M Răduca, D Frunzăverde, E Răduca, N Pop, GR Gillich
Journal of thermal analysis and calorimetry 113, 1217-1221, 2013
27 2013 Low-energy collisions between electrons and BeD+ S Niyonzima, N Pop, F Iacob, Å Larson, AE Orel, JZ Mezei, K Chakrabarti, ...
Plasma Sources Science and Technology 27 (2), 025015, 2018
25 2018 Finite element analysis of heat transfer in transformers from high voltage stations M Răduca, C Haţiegan, N Pop, E Răduca, GR Gillich
Journal of Thermal Analysis and Calorimetry 118, 1355-1360, 2014
25 2014 The influence of thermal field in the electric arc welding of X60 carbon steel components in the CO2 environment L Cîndea, C Haţiegan, N Pop, R Negrea, E Răduca, GR Gillich, M Dănuţ, ...
Applied Thermal Engineering 103, 1164-1175, 2016
24 2016 Construction of the Barut–Girardello quasi coherent states for the Morse potential D Popov, SH Dong, N Pop, V Sajfert, S Şimon
Annals of Physics 339, 122-134, 2013
24 2013 Compensation effect as a consequence of vibrational energy transfer in homogeneous and isotropic heat field N Pop, G Vlase, T Vlase, N Doca, A Mogoş, A Ioiţescu
Journal of thermal analysis and calorimetry 92 (1), 313-317, 2008
20 2008 Low-energy collisions between electrons and BeH+: Cross sections and rate coefficients for all the vibrational states of the ion S Niyonzima, S Ilie, N Pop, JZ Mezei, K Chakrabarti, V Morel, B Peres, ...
Atomic Data and Nuclear Data Tables 115, 287-308, 2017
19 2017 Reactive collisions of very low-energy electrons with H : rotational transitions and dissociative recombination MD Epée Epée, JZ Mezei, O Motapon, N Pop, IF Schneider
Monthly Notices of the Royal Astronomical Society 455 (1), 276-281, 2016
19 2016 Dissociative recombination and vibrational excitation of BF+ in low energy electron collisions JZ Mezei, F Colboc, N Pop, S Ilie, K Chakrabarti, S Niyonzima, M Lepers, ...
Plasma Sources Science and Technology 25 (5), 055022, 2016
18 2016 A theoretical framework for Ångström equation. Its virtues and liabilities in solar energy estimation N Stefu, M Paulescu, R Blaga, D Calinoiu, N Pop, R Boata, E Paulescu
Energy Conversion and Management 112, 236-245, 2016
18 2016 Evaluation of errors made in solar irradiance estimation due to averaging the Angstrom turbidity coefficient DG Calinoiu, N Stefu, M Paulescu, G Trif-Tordai, O Mares, E Paulescu, ...
Atmospheric research 150, 69-78, 2014
16 2014 Reactive collisions between electrons and BeT+: Complete set of thermal rate coefficients up to 5000 K N Pop, F Iacob, S Niyonzima, A Abdoulanziz, V Laporta, D Reiter, ...
Atomic Data and Nuclear Data Tables 139, 101414, 2021
15 2021 An experimental approach to the chemical properties and the ash melting behavior in agricultural biomass AE Cioablă, N Pop, DG Calinoiu, G Trif-Tordai
Journal of Thermal Analysis and Calorimetry 121, 421-427, 2015
14 2015