Bucharest University Faculty of Physics 2009 Meeting

Atomic and Molecular Physics; Astrophysics

1. 10:30 - 10:45
   Title: 13C and 18O measurements by continuous flow-Isotope Ratio Mass Spectrometry (CF-IRMS) in Romanian wines characterization
   Costinel Diana, Grecu Voicu, Roxana-Elena Ionete, Vremera Raluca, Costin Savin
   


2. 10:45 - 11:00
   Title: Multifrequency EPR investigation of the Ce3+ ground multiplet in PbWO4 single crystals
   F. F. Popescu, V. Bercu, J. N. Barascu, M. Martinelli, C. A. Massa, L. A. Pardi, M. Stefan, S. V. Nistor, M. Nikl, P. Bohacek4.
   


3. 11:00 - 11:15
   Title: Study of ground multiplet of Nd3+ in PbWO4 single-cristals By mutifrequency EPR spectroscopy
   F. F. Popescu, V. Bercu, J. N. Barascu, M. Martinelli, C. A. Massa, L. A. Pardi, M. Stefan, S. V. Nistor, M. Nikl, P. Bohacek4.
   


4. 11:15 - 11:30
   Title: EPR investigation of some irradiated edible mushrooms
   D. Negrut, V. Bercu, O. G. Duliu
   


5. 11:30 - 11:45
   Title: EPR Evidence of Magnetic Impurities in "Gypsum Desert Rose"
   R. Slave, V. Grecu, M. N. Grecu
   


6. 11:45 - 12:00
   Title: Molecular Dynamics Simulations of SWCNT Elastic Properties
   Gergely Kósa, Mircea Bercu, Voicu Grecu
   


7. 12:00 - 12:15
   Title: Characterization of thin oxide layers obtained by oxygen reaction with copper surfaces
   Raluca Iordanescu, Cristiana Grigorescu, Mircea Bercu
   


8. 12:15 - 12:30
   Title: SEM investigations of CR-39 and mica-biotite solid state nuclear track detectors
   C. Costea, O. G. Duliu, A. Danis, S. Szobotka
   


9. 12:30 - 12:45
   Title: A Comparative Study of Atomic Emission Spectra as Obtained by dc/ac Ark and Spark Excitation Sources
   V. E. Alexe, C. Costea, D. Covaci, O. G. Duliu
   


10. 12:45 - 13:00
    Title: Post-closure Safety Concept proposed for the Saligny Near Surface Repository
    Ortenzia Niculae, Veronica Andrei, Octavian G. Duliu
    


11. 13:00 - 13:15
    Title: X-ray diffraction analysis of spinel aluminates glass-ceramic powders synthesized from a NiO – MgO – Al2O3 – SiO2 glass precursor
    N. A. Crivat*, E. Borca
    


12. 13:15 - 13:30
    Title: A hadronic model for gamma-ray loud quasars
    Alina Donea
    


13. 13:30 - 13:45
    Title: Non-linear oscillator model for Sun 11 year periodicity and cycles asymmetry
    M. Rusu
    


14. 13:45 - 14:00
    Title: Reconstructing the Primary Energy Spectrum from the S(500) Measurements by KASCADE-Grande
    G. Toma, et al., KASCADE-Grande collaboration
    


15. 14:00 - 14:15
    Title: Romanian contribution to the recently launched Space Mission Planck
    Lucia Aurelia Popa
    


16. 14:15 - 14:30
    Title: A procedure to identify the influence of the local horizon on the high energy gamma-ray observations at a particular location
    Aurelian Andrei RADU
    


17. 14:30 - 14:45
    Title: Study of the temporal behavior of a peculiar synchrotron emission
    Dumitrescu Gheorghe
    


18. 14:45 - 15:00
    Title: Comparisons Between Acoustic Emissions from Solar Flares and Simulations of Solar Flares
    D. Besliu-Ionescu, A. C. Donea
    


19. 15:00 - 15:15
    Title: Synthetic Observations of Herbig-Haro Objects
    Ovidiu Tesileanu, Silvano Massaglia, Andrea Mignone
    


20. 15:15 - 15:30
    Title: Jet-Like structures observed in SECCHI-COR1 data
    Badescu Toma, Iordache Aida, Lacatus Dana, Paraschiv Alin Razvan, Sandu Simona, Simon Sabina, Mircea Rusu, Marilena Mierla
    


21. 15:30 - 15:45
    Title: Simulations of cosmic ray shower development using ALICEnext computer cluster
    Oana Tascau, Karl-Heinz Becker, Karl-Heniz Kampert, Mircea Rusu
    


22. 15:45 - 16:00
    Title: SXR Singatures and Temporal Profile of the Magnetic Field Associated with Two Acoustically Active Flares
    A. Fazacas, D. Besliu-Ionescu, A. C. Donea