Determination of absolute transition probabilities in neutral cerium from branching ratio and lifetime measurements

1991 ◽  
Vol 8 (8) ◽  
pp. 1545 ◽  
Author(s):  
Scott E. Bisson ◽  
Earl F. Worden ◽  
John G. Conway ◽  
Brian Comaskey ◽  
John A. D. Stockdale ◽  
...  
Keyword(s):  
Transition Probabilities ◽  
Branching Ratio ◽  
Lifetime Measurements ◽  
Absolute Transition

scholarly journals Committee 2: Transition Probabilities

1970 ◽  
Vol 14 (1) ◽  
pp. 127-128
Author(s):  
R. H. Garstang
Keyword(s):  
Transition Probabilities ◽  
Conference Report ◽  
Atomic Transition ◽  
National Bureau ◽  
Complete Coverage ◽  
Lifetime Measurements ◽  
Forbidden Transition ◽  
Beam Foil ◽  
Supply Information

A very great deal of work has been done during the last three years on the determination of atomic transition probabilities, and complete coverage here is impossible. Wiese and his staff at the National Bureau of Standards, Washington, have continued to collect all numerical results, and they can supply information as to what is available for any particular atom. They have published (1) a critical compilation of atomic transition probabilities for the atoms sodium to calcium (inclusive) in essentially the same way as an earlier compilation covered hydrogen to neon. At the time of writing a complete new bibliography is also in preparation (2), which will be published as NBS Special Publication 320 and which is complete up to June 1969. Review articles published include that of Layzer and Garstang (3) on theoretical allowed and forbidden transition probabilities, and the two volume conference report (4) covers beam foil spectroscopy (including lifetime measurements) in some detail. A fairly complete review of forbidden line transition probabilities was given by Garstang (5), where references to many original papers may be found. In the following we shall confine ourselves to mentioning a few areas of particular interest; detailed references can be traced through the bibliographies, reviews and abstracting journals.

Absolute transition probabilities of Cu II lines

1994 ◽  
Vol 52 (1) ◽  
pp. 111-114 ◽  
Author(s):  
J.R. Crespo López-Urrutia ◽  
B. Kenner ◽  
T. Neger ◽  
H. Jäger
Keyword(s):  
Transition Probabilities ◽  
Absolute Transition

scholarly journals Spectroscopic Studies of Er3+-Yb3+ Codoped Multicomposition Tellurite Oxide Glass

2014 ◽  
Vol 895 ◽  
pp. 323-333 ◽  
Author(s):  
Sharudin Omar Baki ◽  
L.S. Tan ◽  
C.S. Kan ◽  
Halimah Mohamed Kamari ◽  
A.S.M. Noor ◽  
...  
Keyword(s):  
Room Temperature ◽  
Near Infrared ◽  
Transition Probabilities ◽  
Branching Ratios ◽  
Spectroscopic Studies ◽  
Oxide Glass ◽  
Near Infrared Spectra ◽  
Intensity Parameters ◽  
Measured Absorption

Multicomposition of Er3+-Yb3+codoped tellurite oxide, TeO2-ZnO-PbO-TiO2-Na2O glass has been investigated. Detailed spectroscopic study of the Judd-Ofelt analysis has been performed from the measured absorption spectrum in order to obtain the intensity parameters Ωt(t=2, 4, 6). The calculated Ωtvalues were then utilized in the determination of transition probabilities, radiative lifetimes and branching ratios of the Er3+transitions between theJ(upper)-J(lower) manifolds. Both visible upconversion and near-infrared spectra were characterized under the 980 nm laser diode excitation at room temperature.

Absolute Transition Probabilities in the Odd-Odd NucleusPr144

1962 ◽  
Vol 128 (1) ◽  
pp. 325-332 ◽  
Author(s):  
J. Burde ◽  
M. Rakavy ◽  
G. Engler
Keyword(s):  
Transition Probabilities ◽  
Absolute Transition

scholarly journals Improved experimental determination of the branching ratio for β-delayed α decay of 16N

2017 ◽  
Vol 165 ◽  
pp. 01031
Author(s):  
Oliver S. Kirsebom ◽  
Irene M. Alonso ◽  
Tom Berry ◽  
Maria J. G. Borge ◽  
Esben R. Christensen ◽  
...  
Keyword(s):  
Experimental Determination ◽  
Branching Ratio ◽  
Α Decay

Determination of transition probabilities for weak lines of magnesium and tin

1967 ◽  
Vol 7 (3) ◽  
pp. 309-311 ◽  
Author(s):  
G. V. Ovechkin ◽  
Sh. Bakhtovarshoev ◽  
L. E. Sandrigailo
Keyword(s):  
Transition Probabilities

Absolute transition probabilities inSm151

1977 ◽  
Vol 15 (6) ◽  
pp. 2187-2194 ◽  
Author(s):  
J. Burde ◽  
A. Ginzburg ◽  
A. Molchadzki
Keyword(s):  
Transition Probabilities ◽  
Absolute Transition
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