{"id":3102,"date":"2023-03-25T08:00:34","date_gmt":"2023-03-25T08:00:34","guid":{"rendered":"https:\/\/tandetron.atomki.hu\/2023\/03\/25\/cross-section-measurement-of-the-12cp%ce%b313n-reaction-with-activation-in-a-wide-energy-range\/"},"modified":"2023-04-06T11:08:07","modified_gmt":"2023-04-06T11:08:07","slug":"cross-section-measurement-of-the-12cp%ce%b313n-reaction-with-activation-in-a-wide-energy-range","status":"publish","type":"post","link":"https:\/\/tandetron.atomki.hu\/en\/2023\/03\/25\/cross-section-measurement-of-the-12cp%ce%b313n-reaction-with-activation-in-a-wide-energy-range\/","title":{"rendered":"Cross section measurement of the 12<\/sup>C(p,\u03b3)13<\/sup>N reaction with activation in a wide energy range"},"content":{"rendered":"

[vc_row][vc_column][vc_custom_heading source=”post_title” font_container=”tag:h3|text_align:left” use_theme_fonts=”yes”][vc_text_separator title=”PERIODICAL PUBLICATIONS” title_align=”separator_align_left” color=”custom” style=”dotted” border_width=”2″ css_animation=”right-to-left” accent_color=”#ffac03″][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Gy. Gy\u00fcrky, L. Csedreki, T. Sz\u00fccs, G.G. Kiss, Z. Hal\u00e1sz, Zs. F\u00fcl\u00f6p:
\nCross section measurement of the 12C(p,\u03b3)13N reaction with activation in a wide energy range
\nThe European Physical Journal A 59 (2023) 59<\/b><\/span><\/p>\n

DOI: https:\/\/doi.org\/10.1140\/epja\/s10050-023-00974-0<\/a><\/strong><\/span><\/p>\n

Published:<\/strong> <\/span>25 March 2023[\/vc_column_text][vc_column_text]Abstract<\/span><\/strong><\/p>\n

\n

The CNO cycle is one of the fundamental processes of hydrogen burning in stars. The first reaction of the cycle is the radiative proton capture on 12<\/sup>C and the rate of this 12<\/sup>C(p,\ud835\udefe<\/span><\/span><\/span><\/span>)13<\/sup>N reaction is related to the 12<\/sup>C\/13<\/sup>C ratio observed e.g. in the Solar System. The low-energy cross section of this reaction was measured several times in the past, however, the experimental data are scarce in a wide energy range especially around the resonance at 1.7 MeV. In the present work the 12<\/sup>C(p,\ud835\udefe<\/span><\/span><\/span><\/span>)13<\/sup>N cross section was measured between 300 and 1900 keV using the activation method. This method was only used several decades ago in the low-energy region. As the activation method provides the total cross section and has uncertainties different from those of the in-beam \ud835\udefe<\/span><\/span><\/span><\/span>-spectroscopy technique, the present results provide a largely independent data set for future low-energy extrapolations and thus for astrophysical reaction rate calculations.<\/p>\n<\/div>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_btn title=”Back to PERIODICAL PUBLICATIONS page” style=”outline-custom” outline_custom_color=”#000000″ outline_custom_hover_background=”#ffac03″ outline_custom_hover_text=”#ffffff” shape=”round” size=”sm” i_icon_fontawesome=”fas fa-arrow-left” add_icon=”true” link=”url:https%3A%2F%2Ftandetron.atomki.hu%2Fen%2Fr-d%2Fpublications%2Fperiodical-publications%2F|title:Foly%C3%B3irat%20publik%C3%A1ci%C3%B3″][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][vc_custom_heading source=”post_title” font_container=”tag:h3|text_align:left” use_theme_fonts=”yes”][vc_text_separator title=”PERIODICAL PUBLICATIONS” title_align=”separator_align_left” color=”custom” style=”dotted” border_width=”2″ css_animation=”right-to-left” accent_color=”#ffac03″][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]Gy. Gy\u00fcrky, L. Csedreki, T. Sz\u00fccs, G.G. Kiss, Z. Hal\u00e1sz, Zs. F\u00fcl\u00f6p: Cross section measurement [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2214,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[47],"tags":[],"class_list":["post-3102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-periodical-publication"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/tandetron.atomki.hu\/wp-content\/uploads\/sites\/3\/2020\/06\/tandetron-periodical-publication-ikon.png?fit=1024%2C768&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/paFlKz-O2","_links":{"self":[{"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/posts\/3102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/comments?post=3102"}],"version-history":[{"count":3,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/posts\/3102\/revisions"}],"predecessor-version":[{"id":3105,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/posts\/3102\/revisions\/3105"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/media\/2214"}],"wp:attachment":[{"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/media?parent=3102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/categories?post=3102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tandetron.atomki.hu\/en\/wp-json\/wp\/v2\/tags?post=3102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}