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	References of "Biémont, Emile" in Showing results 141 to 160 of 249 3 4 5 6 7 8 9 10 11 12 13 Calendes et calendriers: du temps cyclique au temps historique Biémont, Emile in Ciel (Le) (2000), 62 Detailed reference viewed: 6 (3 ULg) Des astres à l'atome, de l'atome aux astres Biémont, Emile in Lettre du FNRS (2000), 41 Detailed reference viewed: 2 (1 ULg) Theoretical Oscillator Strengths in Pr III and application to some CP stars Palmeri, P.; Quinet, Pascal ; Frémat, Y. et al in Astrophysical Journal. Supplement Series (2000), 129 Detailed reference viewed: 4 (1 ULg) La réforme grégorienne et les tentatives de réforme du calendrier grégorien Biémont, Emile in Bulletin de liaison du Département d'Etudes grecques, latines et Orientales de l'Université de Louvain (2000), 11 Detailed reference viewed: 9 (1 ULg) Transition rates of the resonance line doublet in the Cl I sequence, Ar II to Ge XVI Biémont, Emile ; Träbert, E. in Journal of Physics : B Atomic Molecular & Optical Physics (2000), 33 Detailed reference viewed: 2 (1 ULg) Trente années d'Astronomie et de Physique Atomique à l'Université de Mons-Hainaut (1968-1998) Biémont, Emile ; Houziaux, Léo Book published by Public. de l'Université de Mons-Hainaut (1999) Detailed reference viewed: 1 (0 ULg) A critical compilation and extended analysis of the Ne V spectrum Kramida, A. E.; Bastin, Thierry ; Biémont, Emile et al in European Physical Journal D -- Atoms, Molecules, Clusters & Optical Physics (1999), 7 Previous works devoted to the Ne V spectrum are very fragmentary and yield a rather controversial picture of this ion. A lot of unidentifi ed lines are still reported in these multiple studies. In the ... [more ▼] Previous works devoted to the Ne V spectrum are very fragmentary and yield a rather controversial picture of this ion. A lot of unidentifi ed lines are still reported in these multiple studies. In the present paper, Hartree-Fock calculations and least-squares fi ts over the whole set of the available data (including the most recent ones) have been performed. As a result, a comprehensive view of the Ne V spectrum is presented. 10 new energy levels and 40 newly classi fied lines are proposed. An improved value of the ionisation potential of Ne V is also proposed. [less ▲] Detailed reference viewed: 13 (4 ULg) A critical compilation and extended analysis of the Ne IV spectrum Kramida, A. E.; Bastin, Thierry ; Biémont, Emile et al in European Physical Journal D -- Atoms, Molecules, Clusters & Optical Physics (1999), 7 Since Moore published her well-known tables of atomic and ionic energy levels (in 1949-1951), the number of observed lines of the light atoms and their ions has grown signifi cantly. The lack of complete ... [more ▼] Since Moore published her well-known tables of atomic and ionic energy levels (in 1949-1951), the number of observed lines of the light atoms and their ions has grown signifi cantly. The lack of complete and consistent up-to-date tables of spectral lines and energy levels, particularly of the neon-ions spectra, notably reduces possibilities of interpretation of astrophysical and laboratory spectra. In the present paper, all optical spectral lines of Ne IV observed in 24 previous works have been systematised together with recent observations made by means of the beam-foil method at Liège University. As a result of our extended analysis of the whole set of available data, 35 new energy levels have been found and 90 newly classi ed spectral lines have been listed for the Ne IV spectrum, only a few of them having been reported previously. A complete table of observed and classi ed spectral lines has been built, and the list of optimised energy levels has been derived from it in a consistent way. A new, improved, ionisation potential of Ne IV has been deduced from the experimental data. [less ▲] Detailed reference viewed: 9 (2 ULg) Ne VI spectrum Kramida, A. E.; Bastin, Thierry ; Biémont, Emile et al in Journal of the Optical Society of America. B, Optical Physics (1999), 16 On the basis of all the available observations of the Ne VI spectrum, particularly the new beam-foil spectra obtained at Liège University, approximately 50 new line assignments are proposed and ... [more ▼] On the basis of all the available observations of the Ne VI spectrum, particularly the new beam-foil spectra obtained at Liège University, approximately 50 new line assignments are proposed and approximately 30 new energy levels are determined in Ne VI. All known energy levels have been improved, and a new value is proposed for the ionization potential. The new line identifications are supported by Hartree–Fock calculations combined with parametric fitting of energies and transition rates. [less ▲] Detailed reference viewed: 21 (4 ULg) Extended Analysis of the Highly Ionized Neon Spectra Kramida, A. E.; Bastin, Thierry ; Biémont, Emile et al Poster (1999) Detailed reference viewed: 7 (3 ULg) A new database of astrophysical interest Biémont, Emile ; Palmeri, P.; Quinet, Pascal in Astrophysics & Space Science (1999), 269-270 Detailed reference viewed: 2 (0 ULg) Radiative lifetimes, branching fractions and transition probabilities in Ge I. Solar implications Biémont, Emile ; Lynga, C.; Li, Z. S. et al in Monthly Notices of the Royal Astronomical Society (1999), 303 Detailed reference viewed: 2 (1 ULg) On the use of the Cowan's code for atomic structure calculations in singly ionized lanthanides Quinet, Pascal ; Palmeri, P.; Biémont, Emile in Journal of Quantitative Spectroscopy & Radiative Transfer (1999), 62 Detailed reference viewed: 9 (0 ULg) Ionization potentials of atoms and ions from lithium to tin (Z = 50) Biémont, Emile ; Frémat, Y.; Quinet, Pascal in At. Data Nucl. Data Tables (1999), 71 Detailed reference viewed: 4 (0 ULg) Lifetimes and transition probabilities in In II Biémont, Emile ; Zeippen, C. J. in At. Data Nucl. Data Tables (1999), 72 Detailed reference viewed: 2 (0 ULg) Hyperfine structure and lifetimes of metastable states studied by means of laser excitation of stored ions Norlin, L.-O.; Biémont, Emile ; Lidberg, J. et al in Hyperfine Interactions (1999), 120-121 Detailed reference viewed: 8 (0 ULg) Radiative Properties of Neutral Germanium obtained from excited-state lifetime and branching-ratio measurements and comparison with theoretial calculations Li, Z. S.; Norin, J.; Persson, A. et al in Physical Review. A (1999), 60 Detailed reference viewed: 3 (0 ULg) Gerhard Herzberg (1904-1999) Biémont, Emile ; Dubois, I. in Annuaire Cl. Sc. Acad. Roy. (1999), X Detailed reference viewed: 5 (3 ULg) Experimental and theoretical radiative lifetimes, branching fractions and oscillator strengths in Lu II Quinet, Pascal ; Palmeri, P.; Biémont, Emile et al in Monthly Notices of the Royal Astronomical Society (1999), 307 Detailed reference viewed: 1 (0 ULg) Lifetime measurements in Yb II with time-resolved laser spectroscopy Li, Z. S.; Svanberg, S.; Quinet, Pascal et al in Journal of Physics : B Atomic Molecular & Optical Physics (1999), 32 Detailed reference viewed: 3 (0 ULg) 3 4 5 6 7 8 9 10 11 12 13

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