SP
Simon P. Preval
astro-ph.SRgr-qcphysics.atom-phastro-ph.COphysics.plasm-phhep-thastro-ph.EPastro-ph.GAhep-ph
On Valency
published · living versionsW_rqksvt3n·v1 · currentpublished
A comprehensive near and far ultraviolet spectroscopic study of the hot DA white dwarf G191-B2B
with Martin A. Barstow, Jay B. Holberg, Nathan J. Dickinson
1 version
Preprints & journals
18 papers in the corpus · 2010–2020Measuring the fine structure constant on a white dwarf surface; a detailed analysis of Fe V absorption in G191-B2B2007.10905v3 · J. Hu, J. K. Webb, T. R. Ayres et al.2020 · 24 citationsarXiv
A far-UV survey of three hot, metal-polluted white dwarf stars: WD0455-282, WD0621-376, and WD2211-4951905.12350v1 · S. P. Preval, M. A. Barstow, M. Bainbridge et al.2019 · 11 citationsarXiv
Constraining the magnetic field on white dwarf surfaces; Zeeman effects and fine structure constant variation1812.11480v1 · J. Hu, J. K. Webb, T. R. Ayres et al.2018 · 8 citationsarXiv
Multi-wavelength observations of the EUV variable metal-rich white dwarf GD 3941811.10614v1 · David J. Wilson, Boris T. Gaensicke, Detlev Koester et al.2018 · 15 citationsarXiv
Dielectronic recombination of lanthanide and low ionization state tungsten ions: W - W1811.10726v1 · S. P. Preval, N. R. Badnell, M. G. O'Mullane2018 · 19 citationsarXiv
A Quantitative Comparison of Opacities Calculated Using the Distorted- Wave and -Matrix Methods1804.03365v1 · F. Delahaye, N. R. Badnell, C. P. Ballance et al.2018 · 0 citationsin print 2018
Partial and Total Dielectronic Recombination Rate Coefficients for W to W1703.10529v1 · S. P. Preval, N. R. Badnell, M. G. O'Mullane2017 · 8 citationsarXiv
Probing the Gravitational Dependence of the Fine-Structure Constant from Observations of White Dwarf Stars1702.01757v2 · Matthew B. Bainbridge, Martin A. Barstow, Nicole Reindl et al.2017 · 31 citationsUniverse 2017, 3(2), 32
Hot DA white dwarf model atmosphere calculations: Including improved Ni PI cross sections1610.09662v1 · S. P. Preval, M. A. Barstow, N. R. Badnell et al.2016 · 6 citationsarXiv
Understanding the spectrum of the very hot DA white dwarf PG0948+5341610.01677v1 · S. P. Preval, M. A. Barstow2016 · 1 citationarXiv
Partial and Total Dielectronic Recombination rate coefficients for W73+ to W56+1603.05920v1 · S. P. Preval, N. R. Badnell, M. G. O'Mullane2016 · 25 citationsPhys. Rev. A 93, 042703, 2016
Do the constants of nature couple to strong gravitational fields?1410.0809v2 · S. P. Preval, M. A. Barstow, J. B. Holberg et al.2014 · 2 citationsarXiv
A possible solution to the Lyman/Balmer line problem in hot DA white dwarfs1410.0811v1 · S. P. Preval, M. A. Barstow, N. R. Badnell et al.2014 · 2 citationsarXiv
Limits on a gravitational field dependence of the proton-electron mass ratio from H2 in white dwarf stars.25279624 · Bagdonaite, J, Salumbides, E J, Preval, S P et al.2015 · 31 citationsPhysical review letters. 2014;113(12):123002
A comprehensive near and far ultraviolet spectroscopic study of the hot DA white dwarf G191-B2B1308.4825v1 · Simon P. Preval, Martin A. Barstow, Jay B. Holberg et al.2013 · 17 citationsarXivon Valency
Limits on the dependence of the fine-structure constant on gravitational potential from white-dwarf spectra.23862989 · Berengut, J C, Flambaum, V V, Ong, A et al.2013 · 80 citationsPhysical review letters. 2013;111(1):010801
Towards a standardised line list for G191-B2B, and other DA type objects1209.6196v1 · Simon P. Preval, Martin A. Barstow, Jay B. Holberg et al.2012 · 0 citationsarXiv
O vi in the local interstellar medium1009.5255v1 · M.A. Barstow, D.D. Boyce, B.Y.Welsh et al.2010 · 40 citationsarXiv
Career total: 35 works. 18 are in this corpus.
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