https://bulphysast.enu.kz/index.php/physast <p><strong>Bulletin of the L.N. Gumilyov Eurasian National University.</strong> <strong>Physics. Astronomy </strong><strong>Series</strong></p> <p><strong>The journal is included in the list of publications recommended by the Committee for Quality Assurance in Science and Higher Education of the Ministry of Science and Higher Education of the Republic of Kazakhstan.</strong></p> <p><strong>Certificate of registration of mass media:</strong> </p> <p><a href="https://bulphysast.enu.kz/index.php/physast/libraryFiles/downloadPublic/30">№ KZ66VPY00031918 dated 02.02.2021</a></p> <p><strong>ISSN </strong></p> <p>2616-6836</p> <p><strong>ISSN (онлайн) </strong></p> <p>2663-1296</p> <p><strong>DOI of the journal:</strong></p> <p>10.32523/2616-6836</p> <p><strong>Frequency</strong></p> <p>4 times a year.</p> <p><strong>Languages:</strong> </p> <p>Kazakh, English, Russian</p> <p><strong>Review:</strong> </p> <p>Double Blindness</p> <p><strong>Founder and publisher:</strong> </p> <p>NJC "L.N. Gumilyov Eurasian National University", Astana, Republic of Kazakhstan</p> <p>Publication of theoretical and experimental research materials in the field of physics and astronomy</p> <p><strong>Subject area: </strong></p> <p>Physics, Astronomy, Medical Physics, Radioecology, Biophysics</p> <p>Registered by the Ministry of Information and Social Development of the Republic of Kazakhstan. Rediscount certificate № KZ66VPY00031918 dated 02.02.2021.</p> <p><strong>Open access policy. </strong></p> <p>Journal articles are directly accessible to all (link to article archive <a href="http://bulphysast.enu.kz/article/archive/index">http://bulphysast.enu.kz/article/archive/index</a>) based on the principle that open access to research results contributes to the advancement of universal knowledge.</p> <p><strong>Archiving. </strong></p> <p>Electronic versions of the scientific journal are provided to the National Center of State Science and Technology Evaluation JSC for the formation of the collection and inclusion in the electronic library. The journal has been archiving materials in Elibrary.ru since 2018.</p> <p><a href="https://bulphysast.enu.kz/index.php/physast/libraryFiles/downloadPublic/23" target="_blank" rel="noopener"><strong>Editorial Policy of the Journal (in Russian).</strong></a></p> <p><strong>Terms of publication. </strong></p> <p>All articles submitted to the Editorial Board of the journal "Bulletin of L.N. Gumilyov Eurasian National University. Physics. Astronomy Series" are subject to mandatory anonymous review. Based on the reviews received, the Editorial Board of the journal makes the final decision.</p> <p><strong>Subscription index</strong>. </p> <p>76093 (<a href="http://admin.bulphil.enu.kz/uploads/39/265fbab10a-prilozenie-3-2-katalog-ao-kazpocta-na-2020-goda.pdf">ENU Journals</a>)</p> <p>L.N. Gumilyov Eurasian National University and JSC "National Center of State Scientific and Technical Expertise" concluded an agreement № 44 dated 06.06.2021 for the inclusion of the journal in the Kazakhstan citation database. According to the agreement, <a href="https://bulphysast.enu.kz/uploads/39/4762b6d6c9-prilozenie-10.pdf">the impact factor of «Bulletin of L.N. Gumilyov Eurasian National University. Physics. Astronomy Series» will be calculated for 2020.</a></p> <p> </p> en-US https://bulphysast.enu.kz/index.php/physast/announcement/view/11 <p>Dear Readers,</p> <p>Due to a large volume of submitted materials, the editorial team is suspending the acceptance of new materials for the fourth issue of 2024. Materials submitted from November 15 onward will be considered for the first issue of the coming year — 2025.</p> <p>We appreciate your understanding and interest in our journal!</p> <p>Sincerely,<br />Editorial Team</p> <p> </p> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-11-14 https://bulphysast.enu.kz/index.php/physast/announcement/view/10 <p>Dear Authors, The editorial board is pleased to announce that submissions for the upcoming 4th issue are now open. In accordance with the timeline, articles must be submitted by November 20th of this year.</p> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-10-02 https://bulphysast.enu.kz/index.php/physast/announcement/view/9 <p>We are pleased to announce the release of the latest issue of <em>Bulletin of the L.N. Gumilyov Eurasian National University. Physics. Astronomy Series</em>, Vol. 148 No. 3 (2024). This edition features significant contributions across diverse areas of physics and astronomy.</p> <ol> <li><strong>Thermal annealing of radiation-induced optical absorption in BaF2 and CaF2 crystals irradiated with fast xenon ions</strong> explores the optical absorption effects caused by fast ion irradiation and the recovery process through thermal annealing.</li> <li><strong>Ab-initio calculations for iron-phosphorus and nickel-phosphorus systems</strong> investigates the stable structures in these metal-phosphorus systems, using advanced computational methods.</li> <li><strong>Evaluation of uranium content in biological samples near a radioactive waste facility</strong> provides an important analysis of the uranium levels in populations living near such storage facilities.</li> <li><strong>Distribution of alpha particle tracks on CR-39 detectors in a radon diffusion chamber</strong> discusses the behavior of alpha particles in detectors, offering insights into radiation detection.</li> <li><strong>Study of structural degradation kinetics in ZrO2 ceramics exposed to low-energy He2+ ion irradiation</strong> analyzes how these ceramics degrade under irradiation, crucial for materials science.</li> <li><strong>Multichannel coincidence analyzer for light charged particle identification</strong> introduces an advanced technique for detecting light particles in nuclear physics.</li> <li><strong>Surface modification of Ni-Cr-Al coatings by pulsed plasma treatment (PPT) method</strong> addresses new methods for improving the surface properties of materials used in harsh conditions.</li> <li><strong>Reanalysis of 20Ne + 24Mg elastic scattering angular distributions</strong> presents a detailed re-evaluation of elastic scattering in nuclear reactions.</li> </ol> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-10-01 https://bulphysast.enu.kz/index.php/physast/announcement/view/8 <p>The journal is included in the list of publications recommended by the Committee for Quality Assurance in Science and Higher Education of the Ministry of Science and Higher Education of the Republic of Kazakhstan.</p> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-08-06 https://bulphysast.enu.kz/index.php/physast/announcement/view/7 <p>Dear readers and subscribers!</p> <p> </p> <p><br />We inform you that the templates for accepted articles have been changed. You can find the corresponding files in the section "For authors" - "Templates"</p> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-04-18 https://bulphysast.enu.kz/index.php/physast/announcement/view/6 <p>Dear readers and subscribers!</p> <p>We are pleased to inform you that the lineup for 2024 has been approved by the publisher. The working staff of the magazine includes: Editor-in-Chief, Deputy Editor-in-Chief, Executive Secretary, IT specialist, Technical Secretary.</p> <p>The composition of the group can be found in the <a href="https://bulphysast.enu.kz/index.php/physast/about/editorialTeam">Editorial Board section</a>.</p> BULLETIN OF THE L.N. GUMILYOV EURASIAN NATIONAL UNIVERSITY. PHYSICS. ASTRONOMY SERIES 2024-04-18