2016MNRAS.457.1393T

Query : 2016MNRAS.457.1393T

2016MNRAS.457.1393T - Mon. Not. R. Astron. Soc., 457, 1393-1398 (2016/April-1)

Radiative lifetime measurements of some Tm I and Tm II levels by time-resolved laser spectroscopy.

TIAN Y., WANG X., YU Q., LI Y., GAO Y. and DAI Z.

Abstract (from CDS):

Radiative lifetimes of 88 levels of Tm I in the energy range 22 791.176-48 547.98 cm–1 and 29 levels of Tm II in the range 27 294.79-65 612.85 cm–1 were measured by time-resolved laser-induced fluorescence spectroscopy in laser-ablation plasma. The lifetime values obtained are in the range from 15.4 to 7900 ns for Tm I and from 36.5 to 1000 ns for Tm II. To the best of our knowledge, 77 lifetimes of Tm I and 22 lifetimes of Tm II are reported for the first time. Good agreements between the present results and the previous experimental values were achieved for both Tm I and Tm II.

Abstract Copyright: © 2016 The Authors Published by Oxford University Press on behalf of The Royal Astronomical Society

Journal keyword(s): atomic data - atomic processes - methods: laboratory: atomic - techniques: spectroscopic

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 HD 99563 a2* 11 27 16.63609 -08 52 08.1942       9.193   A9III 86 0
2 V* V816 Cen dS* 11 37 37.0409608152 -46 42 34.877876832 8.99 8.79 8.03     F8/G0p 332 0
3 V* PP Vir a2* 14 04 48.9376773456 +05 24 51.459774732   8.70 8.29     F0 86 0
4 * 10 Aql a2* 18 58 46.9240671288 +13 54 23.941711692 6.23 6.14 5.89     A7VpSrEu_Ksn 292 0

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