000002320 001__ 2320
000002320 005__ 20160701171703.0
000002320 0247_ $$2DOI$$a10.1111/j.1365-2966.2009.14761.x
000002320 037__ $$aASTROimport-477
000002320 100__ $$aFivet, V.
000002320 245__ $$aExperimental and theoretical radiative decay rates for highly excited ruthenium atomic levels and the solar abundance of ruthenium
000002320 260__ $$c2009
000002320 520__ $$aThe solar photospheric abundance of ruthenium is revised on the basis of a new set of oscillator strengths derived for RuI transitions with wavelengths in the spectral range 2250-4710 Å. The new abundance value (in the usual logarithmic scale where the solar hydrogen abundance is equal to 12.00), ARu = 1.72 +/- 0.10, is in agreement with the most recent meteoritic result, ARu = 1.76 +/- 0.03. The accuracy of the transition probabilities, obtained using a relativistic Hartree-Fock model including core-polarization effects, has been assessed by comparing the theoretical lifetimes with previous experimental results. A comparison is also made with new measurements performed in this work by the time-resolved laser-induced fluorescence spectroscopy for 10 highly excited odd-parity levels of RuI. 
000002320 700__ $$a Quinet, P.
000002320 700__ $$a Palmeri, P.
000002320 700__ $$a Biémont, É.
000002320 700__ $$a Asplund, M.
000002320 700__ $$a Grevesse, N.
000002320 700__ $$a Sauval, A. J.
000002320 700__ $$a Engström, L.
000002320 700__ $$a Lundberg, H.
000002320 700__ $$a Hartman, H.
000002320 700__ $$a Nilsson, H.
000002320 773__ $$c2124-2132$$i4$$pMonthly Notices of the Royal Astronomical Society$$v396$$y2009
000002320 85642 $$ahttp://esoads.eso.org/abs/2009MNRAS.396.2124F
000002320 905__ $$apublished in
000002320 980__ $$aREFERD