<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-62</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>***</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>***</subject></subj-group></article-categories><title-group><article-title>ЭНЕРГЕТИЧЕСКИЕ УРОВНИ И СПЕКТРАЛЬНЫЕ ЛИНИИ ПЕРЕХОДОВ В КОНФИГУРАЦИЯХ 4s24p2, 4s4p3, 4s24p4d Ge-ПОДОБНЫХ ИОНОВ Te, Xe, Ba</article-title><trans-title-group xml:lang="en"><trans-title>ENERGIES AND SPECTRAL LINES FOR THE STATES OF 4s24p2, 4s4p3, and 4s24p4d CONFIGURATIONS IN Ge-LIKE Te, Xe, and Ba IONS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Hao</surname><given-names>L. H.</given-names></name><name name-style="western" xml:lang="en"><surname>Hao</surname><given-names>L. H.</given-names></name></name-alternatives><email xlink:type="simple">lhhao_1020@163.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Kang</surname><given-names>X. P.</given-names></name><name name-style="western" xml:lang="en"><surname>Kang</surname><given-names>X. P.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Liu</surname><given-names>J. J.</given-names></name><name name-style="western" xml:lang="en"><surname>Liu</surname><given-names>J. J.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Школа электронной техники связи, Хайнаньский университет тропического океана</institution></aff><aff xml:lang="en"><institution>School of Electronic Communication Engineering, Hainan Tropical Ocean University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>10</day><month>03</month><year>2020</year></pub-date><volume>84</volume><issue>2</issue><elocation-id>337(1)-337(9)</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Hao L.H., Kang X.P., Liu J.J., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Hao L.H., Kang X.P., Liu J.J.</copyright-holder><copyright-holder xml:lang="en">Hao L.H., Kang X.P., Liu J.J.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://zhps.ejournal.by/jour/article/view/62">https://zhps.ejournal.by/jour/article/view/62</self-uri><abstract><p>Рассчитаны уровни энергии, длины волн, вероятности переходов и интенсивности линий для разрешенных переходов 4s24p2-4s4p3 и 4s24p2-4s24p4d в основное состояние (4s24p2) тяжелых Ge-подобных ионов Te, Xe и Ba. Для расчета использован полностью релятивистский многоконфигурационный метод Дирака-Хартри-Фока, учитывающий как корреляции в комплексе n = 5, так и эффекты квантовой электродинамики. Результаты расчета удовлетворительно согласуются с данными, полученными на токамаке TFR, и результатами недавних измерений с ионной ловушкой электронных пучков в Xe. Рассмотренная изоэлектронная последовательность Ge-подобных ионов играет важную роль в исследованиях термоядерного синтеза, где их спектры могут обеспечить диагностическую информацию о плазме с магнитным удержанием. </p></abstract><trans-abstract xml:lang="en"><p>The energy levels, wavelengths, transition rates, and line strengths have been calculated for the 4s24p2-4s4p3 and 4s24p2-4s24p4d allowed transitions occurring within the ground configuration (4s24p2) in the heavy Ge-like Te, Xe, and Ba ions. The fully relativistic multiconfiguration Dirac-Hartree-Fock method taking into account both correlations within the n = 5 complex and the QED effects has been used in the calculations. The calculation results are found to agree well with the data obtained on the TFR tokamak and by recent EBIT measurements in Xe. The isoelectronic sequence of the Ge-like ions is important in nuclear fusion research as their spectra may provide diagnostic information on magnetically confined plasmas. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>уровень энергии</kwd><kwd>длина волны</kwd><kwd>вероятность перехода</kwd><kwd>интенсивность линии</kwd><kwd>energy level</kwd><kwd>wavelength</kwd><kwd>transition rate</kwd><kwd>line strength</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">J. D. Gilaspy, J. Phys. B: At. Mol. Opt. Phys., 34, R93 (2001).</mixed-citation><mixed-citation xml:lang="en">J. D. Gilaspy, J. Phys. B: At. Mol. Opt. Phys., 34, R93 (2001).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">D. A. Liedahl, Spectroscopic Challenges of Photoionized Plasmas, Eds. G. Ferland, D. W. Savin, San Francisco, ASP Conference Series, p. 417 (2001).</mixed-citation><mixed-citation xml:lang="en">D. A. Liedahl, Spectroscopic Challenges of Photoionized Plasmas, Eds. G. Ferland, D. W. Savin, San Francisco, ASP Conference Series, p. 417 (2001).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">I. M. Savukov, W. R. Johnson, Phys. Rev. A, 65, 042503 (2002).</mixed-citation><mixed-citation xml:lang="en">I. M. Savukov, W. R. Johnson, Phys. Rev. A, 65, 042503 (2002).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">K. T. Cheng, R. A. Wagner, Phys. Rev. A, 36, 5435-5438 (1987).</mixed-citation><mixed-citation xml:lang="en">K. T. Cheng, R. A. Wagner, Phys. Rev. A, 36, 5435-5438 (1987).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">S. A. Blundell, W. R. Johnson, J. Sapirstein, Phys. Rev. A, 43, 3407-3418 (1991).</mixed-citation><mixed-citation xml:lang="en">S. A. Blundell, W. R. Johnson, J. Sapirstein, Phys. Rev. A, 43, 3407-3418 (1991).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">E. Biémont, A. El Himdy, H. P. Garnir, J. Quant. Spectrosc. Radiat. Transfer, 43, 437-443 (1990).</mixed-citation><mixed-citation xml:lang="en">E. Biémont, A. El Himdy, H. P. Garnir, J. Quant. Spectrosc. Radiat. Transfer, 43, 437-443 (1990).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">U. Litzén, X. Zeng, J. Phys. B: At. Mol. Opt. Phys., 24, L45 (1991).</mixed-citation><mixed-citation xml:lang="en">U. Litzén, X. Zeng, J. Phys. B: At. Mol. Opt. Phys., 24, L45 (1991).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">J.-G. Li, E. Träbert, C.-Z. Dong, Phys. Scr., 83, 015301 (2011).</mixed-citation><mixed-citation xml:lang="en">J.-G. Li, E. Träbert, C.-Z. Dong, Phys. Scr., 83, 015301 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">O. Nagy, F. El-Sayed, At. Data Nucl. Data Tables, 98, 373-390 (2012).</mixed-citation><mixed-citation xml:lang="en">O. Nagy, F. El-Sayed, At. Data Nucl. Data Tables, 98, 373-390 (2012).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">P. Palmeri, P. Quinet, E. Biémont, E. Trabert, At. Data Nucl. Data Tables, 93, 355-374 (2007).</mixed-citation><mixed-citation xml:lang="en">P. Palmeri, P. Quinet, E. Biémont, E. Trabert, At. Data Nucl. Data Tables, 93, 355-374 (2007).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">U. Litzén, J. Reader, Phys. Scr., 39, 468-473 (2006).</mixed-citation><mixed-citation xml:lang="en">U. Litzén, J. Reader, Phys. Scr., 39, 468-473 (2006).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">C. Breton, C. DeMichelis, W. Hecq, M. Mattioli, J. Ramette, B. Saoutic, C. Bauche-Arnoult, J. Bauche, J. F. Wyart, Phys. Scr., 37, 33-37 (1988).</mixed-citation><mixed-citation xml:lang="en">C. Breton, C. DeMichelis, W. Hecq, M. Mattioli, J. Ramette, B. Saoutic, C. Bauche-Arnoult, J. Bauche, J. F. Wyart, Phys. Scr., 37, 33-37 (1988).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">C. Biedermann, R. Radtke, G. Fußann, J. L. Schwob, P. Mandelbaum, Nucl. Instrum. Methods Phys. Res. B, 235, 126-130 (2005).</mixed-citation><mixed-citation xml:lang="en">C. Biedermann, R. Radtke, G. Fußann, J. L. Schwob, P. Mandelbaum, Nucl. Instrum. Methods Phys. Res. B, 235, 126-130 (2005).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">E. Träbert, Phys. Scr., T144, 014004 (2011).</mixed-citation><mixed-citation xml:lang="en">E. Träbert, Phys. Scr., T144, 014004 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">C. Suzuki, T. Kato, H.A. Sakaue, D. Kato, K. Sato, N. Tamura, S. Sudo, N. Yamamoto, H. Tanuma, H. Ohashi, R. D’Arcy, G. O’Sullivan, J. Phys. B: At. Mol. Opt. Phys., 43, 074027 (2010).</mixed-citation><mixed-citation xml:lang="en">C. Suzuki, T. Kato, H.A. Sakaue, D. Kato, K. Sato, N. Tamura, S. Sudo, N. Yamamoto, H. Tanuma, H. Ohashi, R. D’Arcy, G. O’Sullivan, J. Phys. B: At. Mol. Opt. Phys., 43, 074027 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">J. P. Desclau, P. Indelicato, MCDFGME, a MultiConfiguration Dirac-Fock and General Matrix Elements Program, Release 2005; http://dirac.spectro.jussieu.fr/mcdf.</mixed-citation><mixed-citation xml:lang="en">J. P. Desclau, P. Indelicato, MCDFGME, a MultiConfiguration Dirac-Fock and General Matrix Elements Program, Release 2005; http://dirac.spectro.jussieu.fr/mcdf.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">F. Parpia, C. Froese Fischer, I. P. Grant, Comput. Phys. Commun., 94, 249-271 (1996).</mixed-citation><mixed-citation xml:lang="en">F. Parpia, C. Froese Fischer, I. P. Grant, Comput. Phys. Commun., 94, 249-271 (1996).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">J. Olsen, M. Godefroid, P. Jönsson, P. A. Malmquist, C. Froese Fischer, Phys. Rev. E, 52, 4499-4508 (1995).</mixed-citation><mixed-citation xml:lang="en">J. Olsen, M. Godefroid, P. Jönsson, P. A. Malmquist, C. Froese Fischer, Phys. Rev. E, 52, 4499-4508 (1995).</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
