2006MNRAS.373.1603B

Query : 2006MNRAS.373.1603B

2006MNRAS.373.1603B - Mon. Not. R. Astron. Soc., 373, 1603-1609 (2006/December-3)

Experimental TiI oscillator strengths and their application to cool star analysis.

BLACKWELL-WHITEHEAD R.J., LUNDBERG H., NAVE G., PICKERING J.C., JONES H.R.A., LYUBCHIK Y., PAVLENKO Y.V. and VITI S.

Abstract (from CDS):

We report experimental oscillator strengths for 88 Tii transitions covering the wavelength range 465-3892 nm, 67 of which had no previous experimental values. Radiative lifetimes for 13 energy levels, including the low energy levels 3d2(3F) 4s4p (3P) z 5D°j, have been measured using time-resolved laser-induced fluorescence. Intensity-calibrated Tii spectra have been measured using Fourier transform spectroscopy to determine branching fractions for the decay channels of these levels. The branching fractions are combined with the radiative lifetimes to yield absolute transition probabilities and oscillator strengths. Our measurements include 50 transitions in the previously unobserved infrared region λ > 1.0µm, a region of particular interest to the analysis of cool stars and brown dwarfs.

Abstract Copyright: 2006 The Authors. Journal compilation © 2006 RAS

Journal keyword(s): atomic data - techniques: spectroscopic - star: abundances

Simbad objects: 1

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Number of rows : 1
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 BD+44 3567 PM* 20 45 04.0992448490 +44 29 56.645139366   12.03 10.704 10.299 8.57 M2V 192 0

Query : 2006MNRAS.373.1603B

Basic data :
BD+44 3567 -- High Proper Motion Star
Other object types: otypes_help 		* (AC,ASCC,...), PM* (2013MNRAS,LHS,...), V* (2012A&A,NSV), ** (CCDM), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		20 45 04.0992448490 +44 29 56.645139366 (Optical) [ 0.0140 0.0161 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 43 17.6434343440 +44 18 45.125426656 [ 0.0140 0.0161 90 ]
Gal coord. (ep=J2000) : 		084.0680728966058 +01.0084722613343 [ 0.0140 0.0161 90 ]
Proper motions mas/yr : 		434.028 271.022 [0.018 0.020 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -24.72 [0.0012] / z(spectroscopic) -0.000082 [0.000000] / cz -24.72 [0.00]
   (Opt) A 2018MNRAS.475.1960F
Parallaxes (mas): 		82.8903 [0.0167] A 2020yCat.1350....0G
Spectral type: 		M2V B 1991ApJS...77..417K
Fluxes (11) :
B 12.03 [0.15] D 2000A&A...355L..27H
V 10.704 [0.01] D 2012yCat.1322....0Z
R 10.299 [0.01] D 2012yCat.1322....0Z
G 9.828687 [0.002782] C 2020yCat.1350....0G
I 8.57 [~] D 2004AJ....128..463R
J 7.329 [0.018] C 2003yCat.2246....0C
H 6.769 [0.023] C 2003yCat.2246....0C
K 6.533 [0.016] C 2003yCat.2246....0C
g 11.610 [0.01] D 2012yCat.1322....0Z
r 10.137 [0.01] D 2012yCat.1322....0Z
i 9.127 [0.01] D 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (39) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 3577 G 209-41 NLTT 49843 USNO-B1.0 1344-00401190
AC +44 871 GJ 806 NSV 13280 USNO 897
ASCC 436187 HIC 102401 PLX 4951 WEB 18540
BD+44 3567 HIP 102401 PLX 4951.00 WISEA J204504.52+442959.4
CCDM J20451+4430A JP11 5177 PM J20450+4429 [RHG95] 3247
Ci 20 1228 Karmn J20450+444 TIC 239332587 Gaia DR3 2070115588901082368
CNS5 5127 LFT 1568 TOI-4481 Gaia DR1 2070115584598613632
CSI+44-20433 LSPM J2045+4429 TYC 3178-633-1 Gaia DR2 2070115588901082368
GCRV 13011 LTT 16068 UCAC2 46961244 p. Pulk 40
GEN# +6.10010806 2MASS J20450403+4429562 UCAC4 673-089122

References (192 between 1850 and 2026) (Total 192)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 9    Diameter : 1    Distance : 2    Var : 2    Rot : 3    Fe/H : 21    Plx : 6    PM : 10    SpT : 12   

   

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LHS 3577 BD+44 3567 CCDM J20451+4430A G 209-41 GJ 806
HIC 102401 HIP 102401 LSPM J2045+4429 2MASS J20450403+4429562 NLTT 49843
NSV 13280 PLX 4951 TYC 3178-633-1 UCAC2 46961244 UCAC4 673-089122
USNO-B1.0 1344-00401190 WISEA J204504.52+442959.4 Gaia DR3 2070115588901082368 Gaia DR1 2070115584598613632 Gaia DR2 2070115588901082368

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