E. A. Hartog

发表

Improved Laboratory Transition Probabilities for Hf II and Hafnium Abundances in the Sun and 10 Metal-poor Stars

I. Ivans, J. Lawler, C. Sneden, 2007 .

Improved Laboratory Transition Probabilities for Sm II and Application to the Samarium Abundances of the Sun and Three r-Process-rich, Metal-poor Stars

E. A. Den Hartog, J. Lawler, C. Sneden, 2006 .

Fe I oscillator strengths for the Gaia-ESO survey

J. Lawler, J. Pickering, K. Lind, 2014, 1404.5578.

Improved Laboratory Transition Parameters forEu II and Application to the Solar Europium Elemental and Isotopic Composition

J. Lawler, C. Sneden, E. A. Hartog, 2001 .

Improved Laboratory Transition Probabilities for Nd II and Application to the Neodymium Abundances of the Sun and Three Metal-poor Stars

E. A. Den Hartog, J. Lawler, C. Sneden, 2003 .

Vanadium Transitions in the Spectrum of Arcturus

J. Lawler, C. Sneden, J. Cowan, 2017, 1712.06942.

IMPROVED log(gf ) VALUES OF SELECTED LINES IN Mn i AND Mn ii FOR ABUNDANCE DETERMINATIONS IN FGK DWARFS AND GIANTS

E. A. Den Hartog, J. Lawler, C. Sneden, 2011 .

Optogalvanic measurements of gas temperature in the cathode fall

J. Lawler, D. Doughty, E. A. Hartog, 1985 .

Radiative lifetimes of Dy i and Dy ii

J. Lawler, J. Curry, E. A. Hartog, 1997 .

The Measurement of Radiative Lifetimes Using Laser-Induced Fluorescence: Experimental Review and Astrophysical Application

J. Lawler, C. Sneden, E. A. Hartog, 2005 .

Comparison of Sm II transition probabilities

J. Lawler, C. Sneden, J. Cowan, 2008 .

Improved Laboratory Transition Probabilities for Pt I and Application to the Platinum Abundances of BD +17°3248 and the Sun

T. Beers, J. Lawler, C. Sneden, 2005 .

Radiative lifetimes of even- and odd-parity levels in Sc i and Sc ii

J. Lawler, J. Dakin, E. A. Hartog, 1988 .

Absolute transition probabilities in NbI and Hfl and a solution to the problem of missing infrared branches

J. Lawler, E. A. Hartog, D. Duquette, 1986 .

Improving branching fraction calibration methods: The optical to ultraviolet bridge

J. Lawler, E. A. Hartog, 2019, Journal of Quantitative Spectroscopy and Radiative Transfer.

Improving the Ar i and ii branching ratio calibration method: Monte Carlo simulations of effects from photon scattering/reflecting in hollow cathodes

J. Lawler, E. A. Hartog, 2018 .

Radiative lifetimes and transition probabilities of neutral lanthanum

J. Lawler, E. A. Hartog, A. Palmer, 2015 .

Absolute transition probabilities in Ta i and W i

J. Lawler, E. A. Hartog, D. Duquette, 1987 .

Radiative lifetimes of Tb ii

J. Lawler, E. A. Hartog, J. Fedchak, 2001 .

Radiative lifetimes of Ho i and Ho ii

J. Lawler, E. A. Hartog, L. M. Wiese, 1999 .

Radiative lifetimes in Tm i and Tm ii

J. Lawler, E. A. Hartog, H. M. Anderson, 1996 .

Laboratory transition probabilities for studies of nucleosynthesis of Fe-group elements1

J. Lawler, C. Sneden, J. Cowan, 2017 .

Fe i Oscillator Strengths for Transitions from High-lying Odd-parity Levels

Astronomy, M. T. Belmonte, U. Wisconsin-Madison, 2017, 1710.07571.

Gd Transition Probabilities and Abundances

J. Lawler, C. Sneden, J. Cowan, 2005, astro-ph/0609487.

FTS Branching Fraction Comparison in Hf II

I. Ivans, J. Lawler, C. Sneden, 2007 .

Energy Levels of Singly Ionized and Neutral Zirconium

J. Lawler, E. A. Hartog, J. R. Schmidt, 2022, Journal of Quantitative Spectroscopy and Radiative Transfer.

Advances in Time-Resolved Measurement of Magnetic Field and Electron Temperature in Low-Magnetic-Field Plasmas

W. S. Harris, N. Pablant, M. Borchardt, 2011 .

Laser‐induced fluorescence measurements of transverse ion temperature in an electron cyclotron resonance plasma

E. A. Hartog, R. Woods, H. Persing, 1990 .

Atomic data for stellar spectroscopy: recent successes and remaining needs

J. Lawler, C. Sneden, J. Cowan, 2014 .

r-Process Enhanced Halo Stars

J. Lawler, C. Sneden, J. Cowan, 2006, astro-ph/0610412.

P o S ( N I CI X ) 0 1 4 r-Process Enhanced Halo Stars

J. Lawler, C. Sneden, J. Cowan, 2006 .

The temperature dependence of diamond film morphology

J. Lawler, M. Lagally, L. Anderson, 1992 .

Detailed Iron-peak Element Abundances in Three Very Metal-poor Stars

J. Lawler, C. Sneden, J. Sobeck, 2020, The Astrophysical Journal.

IMPROVED Cr ii log(gf) VALUES AND ABUNDANCE DETERMINATIONS IN THE PHOTOSPHERES OF THE SUN AND METAL-POOR STAR HD 84937

J. Lawler, C. Sneden, J. Cowan, 2017 .

Atomic data for astrophysics: Needs and challenges

M. T. Belmonte, J. Lawler, G. Ferland, 2019 .

Mapping and Modeling of the Cathode Fall and Negative Glow Regions

J. Lawler, T. Sommerer, W. Hitchon, 1990 .

Hyperfine Structure Constants for Levels of 175Lu+

E. A. Den Hartog, J. Lawler, I. Roederer, 2020, The Astrophysical Journal Supplement Series.

IMPROVED LABORATORY TRANSITION PROBABILITIES FOR Ce ii, APPLICATION TO THE CERIUM ABUNDANCES OF THE SUN AND FIVE r-PROCESS-RICH, METAL-POOR STARS, AND RARE EARTH LAB DATA SUMMARY

E. A. Den Hartog, I. Ivans, J. Lawler, 2009, 0903.1982.

Fe i OSCILLATOR STRENGTHS FOR TRANSITIONS FROM HIGH-LYING EVEN-PARITY LEVELS

J. Lawler, J. Pickering, K. Lind, 2014, 1409.8142.

The R-Process Alliance: Abundance Universality among Some Elements at and between the First and Second R-Process Peaks

E. A. Den Hartog, T. Beers, T. Hansen, 2022, The Astrophysical Journal.

Optogalvanic Effects in the Cathode Fall

J. Lawler, D. Doughty, E. A. Hartog, 1986 .

Laboratory transition probabilities for studies of nucleosynthesis of Fe-group elements1

J. Lawler, C. Sneden, J. Cowan, 2017 .

Atomic Transition Probabilities for UV and Blue Lines of Fe ii and Abundance Determinations in the Photospheres of the Sun and Metal-poor Star HD 84937

E. A. Den Hartog, J. Lawler, C. Sneden, 2019, The Astrophysical Journal Supplement Series.

Current balance at the surface of a cold cathode.

Doughty, J. Lawler, D. Doughty, 1987, Physical Review Letters.