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Charge radii of thallium isotopes near the N=126 shell closure - CERN Document Server
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The application of the LIST suppresses the dominant background from isobaric francium isotopes and allows access to thallium nuclides with A⩾207. The characteristic kink in the charge radii at the N=126 neutron shell closure, as well as the odd-even effect similar to that in the adjacent bismuth, lead, and mercury isotopic chains, have been observed. The self-consistent theory of finite Fermi systems based on the energy density functional by Fayans et al. reproduces the behavior of charge radii in these isotopic chains near N=126. The comparison with calculations in the framework of the relativistic mean field (RMF) approach is also presented. In the case of the Fayans functional it is a specific form of pairing interaction with the dependence on the density gradient that is essential to provide agreement with the experimental charge radii. In particular, the kink is reproduced without the inversion of g9/2 and i11/2 neutron single-particle states, which is a prerequisite to correctly describe the kink in the RMF models. Yue, Z; Barzakh, A E; Andreyev, A N; Borzov, I N; Cubiss, J G; Algora, A; Au, M; Balogh, M; Bara, S; Bark, R A; Bernerd, C; Borge, M J G; Brugnara, D; Chrysalidis, K; Cocolios, T E; De Witte, H; Favier, Z; Fraile, L M; Fynbo, H O U; Gottardo, A; Grzywacz, R; Heinke, R; Illana, A; Jones, P M; Judson, D S; Korgul, A; Köster, U; Labiche, M; Le, L; Liča, R; Madurga, M; Marginean, N; Marsh, B A; Mihai, C; Nácher, E; Neacsu, C; Nita, C; Olaizola, B; Orce, J N; Page, C A A; Page, R D; Pakarinen, J; Papadakis, P; Perea, A; Piersa-Siłkowska, M; Podolyák, Zs; Reis, E; Rothe, S; Sedlak, M; Sotty, C; Stegemann, S; Tengblad, O; Tolokonnikov, S V; Udías, J M; Van Duppen, P; Warr, N; Wojtaczka, W" /> <meta name="keywords" content="CERN Document Server, WebSearch, CERN Document Server" /> <script type="text/javascript" src="https://cds.cern.ch/js/jquery.min.js"></script> <!-- WebNews CSS library --> <link rel="stylesheet" href="https://cds.cern.ch/img/webnews.css" type="text/css" /> <!-- WebNews JS library --> <script type="text/javascript" src="https://cds.cern.ch/js/webnews.js?v=20131009"></script> <meta property="fb:app_id" content="137353533001720"/> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ tex2jax: {inlineMath: [['$','$']], processEscapes: true}, showProcessingMessages: false, messageStyle: "none" }); </script> <script src="/MathJax/MathJax.js?config=TeX-AMS_CHTML" type="text/javascript"> </script> <!-- GoogleScholar --> <meta content="APS : Charge radii of thallium isotopes near the N=126 shell closure" name="citation_title" /> <meta content="Yue, Z" name="citation_author" /> <meta content="Bara, S" name="citation_author" /> <meta content="Piersa-Siłkowska, M" name="citation_author" /> <meta content="Rothe, S" name="citation_author" /> <meta content="Gottardo, A" name="citation_author" /> <meta content="Balogh, M" name="citation_author" /> <meta content="Orce, J N" name="citation_author" /> <meta content="Le, L" name="citation_author" /> <meta content="Page, C A A" name="citation_author" /> <meta content="Mihai, C" name="citation_author" /> <meta content="Marginean, N" name="citation_author" /> <meta content="Cubiss, J G" name="citation_author" /> <meta content="Au, M" name="citation_author" /> <meta content="Liča, R" name="citation_author" /> <meta content="Olaizola, B" name="citation_author" /> <meta content="Grzywacz, R" name="citation_author" /> <meta content="Reis, E" name="citation_author" /> <meta content="Podolyák, Zs" name="citation_author" /> <meta content="Köster, U" name="citation_author" /> <meta content="Tolokonnikov, S V" name="citation_author" /> <meta content="Chrysalidis, K" name="citation_author" /> <meta content="Bernerd, C" name="citation_author" /> <meta content="Illana, A" name="citation_author" /> <meta content="Perea, A" name="citation_author" /> <meta content="Stegemann, S" name="citation_author" /> <meta content="Sedlak, M" name="citation_author" /> <meta content="Marsh, B A" name="citation_author" /> <meta content="Labiche, M" name="citation_author" /> <meta content="Judson, D S" name="citation_author" /> <meta content="Borge, M J G" name="citation_author" /> <meta content="Jones, P M" name="citation_author" /> <meta content="Van Duppen, P" name="citation_author" /> <meta content="Madurga, M" name="citation_author" /> <meta content="Korgul, A" name="citation_author" /> <meta content="Pakarinen, J" name="citation_author" /> <meta content="Brugnara, D" name="citation_author" /> <meta content="Wojtaczka, W" name="citation_author" /> <meta content="Udías, J M" name="citation_author" /> <meta content="Warr, N" name="citation_author" /> <meta content="Andreyev, A N" name="citation_author" /> <meta content="Barzakh, A E" name="citation_author" /> <meta content="Cocolios, T E" name="citation_author" /> <meta content="Bark, R A" name="citation_author" /> <meta content="Neacsu, C" name="citation_author" /> <meta content="Fynbo, H O U" name="citation_author" /> <meta content="Nácher, E" name="citation_author" /> <meta content="Sotty, C" name="citation_author" /> <meta content="Algora, A" name="citation_author" /> <meta content="De Witte, H" name="citation_author" /> <meta content="Tengblad, O" name="citation_author" /> <meta content="Heinke, R" name="citation_author" /> <meta content="Page, R D" name="citation_author" /> <meta content="Papadakis, P" name="citation_author" /> <meta content="Nita, C" name="citation_author" /> <meta content="Favier, Z" name="citation_author" /> <meta content="Borzov, I N" name="citation_author" /> <meta content="Fraile, L M" name="citation_author" /> <meta content="10.1103/PhysRevC.110.034315" name="citation_doi" /> <meta content="Phys. 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The application of the LIST suppresses the dominant background from isobaric francium isotopes and allows access to thallium nuclides with A⩾207. The characteristic kink in the charge radii at the N=126 neutron shell closure, as well as the odd-even effect similar to that in the adjacent bismuth, lead, and mercury isotopic chains, have been observed. The self-consistent theory of finite Fermi systems based on the energy density functional by Fayans et al. reproduces the behavior of charge radii in these isotopic chains near N=126. The comparison with calculations in the framework of the relativistic mean field (RMF) approach is also presented. In the case of the Fayans functional it is a specific form of pairing interaction with the dependence on the density gradient that is essential to provide agreement with the experimental charge radii. In particular, the kink is reproduced without the inversion of g9/2 and i11/2 neutron single-particle states, which is a prerequisite to correctly describe the kink in the RMF models." property="og:description" /> <!-- Twitter Card --> <meta content="summary" name="twitter:card" /> <style></style> </head> <body class="CERN32Document32Server search" lang="pl"> <!-- toolbar starts --> <div id="cern-toolbar"> <h1><a href="http://cern.ch" title="CERN">CERN <span>Accelerating science</span></a></h1> <ul> <li class="cern-accountlinks"><a class="cern-account" href="https://cds.cern.ch/youraccount/login?ln=pl&referer=https%3A//cds.cern.ch/record/2912696%3Fln%3Dpl" title="Sign in to your CERN account">Sign in</a></li> <li><a class="cern-directory" href="http://cern.ch/directory" title="Search CERN resources and browse the directory">Directory</a></li> </ul> </div> <!-- toolbar ends --> <!-- Nav header starts--> <div role="banner" class="clearfix" id="header"> <div class="header-inner inner"> <hgroup class="clearfix"> <h2 id="site-name"> <a rel="home" title="Home" href="/"><span>CERN Document Server</span></a> </h2> <h3 id="site-slogan">Access articles, reports and multimedia content in HEP</h3> </hgroup><!-- /#name-and-slogan --> <div role="navigation" id="main-navigation" class="cdsmenu"> <h2 class="element-invisible">Main menu</h2><ul class="links inline clearfix"> <li class="menu-386 first active-trail"><a class="active-trail" href="https://cds.cern.ch/?ln=pl">Szukaj</a></li> <li class="menu-444 "><a class="" title="" href="https://cds.cern.ch/submit?ln=pl">Dodaj</a></li> <li class="menu-426 "><a class="" href="https://cds.cern.ch/help/?ln=pl">Pomoc</a></li> <li class="leaf hassubcdsmenu"> <a hreflang="en" class="header" href="https://cds.cern.ch/youraccount/display?ln=pl">Ustawienia</a> <ul class="subsubcdsmenu"><li><a href="https://cds.cern.ch/youralerts/list?ln=pl">Your alerts</a></li><li><a href="https://cds.cern.ch/yourbaskets/display?ln=pl">Your baskets</a></li><li><a href="https://cds.cern.ch/yourcomments?ln=pl">Your comments</a></li><li><a href="https://cds.cern.ch/youralerts/display?ln=pl">Your searches</a></li></ul></li> </ul> </div> </div> </div> <!-- Nav header ends--> <table class="navtrailbox"> <tr> <td class="navtrailboxbody"> <a href="/?ln=pl" class="navtrail">Główna</a> > Charge radii of thallium isotopes near the N=126 shell closure </td> </tr> </table> </div> <div class="pagebody"><div class="pagebodystripemiddle"> <div class="detailedrecordbox"> <div class="detailedrecordtabs"> <div> <ul class="detailedrecordtabs"><li class="on first"><a href="/record/2912696/?ln=pl">Informacja </a></li><li class=""><a href="/record/2912696/files?ln=pl">Files </a></li></ul> <div id="tabsSpacer" style="clear:both;height:0px"> </div></div> </div> <div class="detailedrecordboxcontent"> <div class="top-left-folded"></div> <div class="top-right-folded"></div> <div class="inside"> <!--<div style="height:0.1em;"> </div> <p class="notopgap"> </p>--> <abbr class="unapi-id" title="2912696"></abbr> <style type="text/css"> <!-- ul.detailedrecordtabs li.on a{background-color:#4D94CC;color:#fff !important;border-bottom:1px solid #4D94CC!important;} div.detailedrecordboxcontent {padding-top:0px !important;} --> </style> <table class="formatRecordTableFullWidth" > <tr> <td class="formatRecordHeader" style="background-image: url('https://cds.cern.ch/img/journals.jpg');" colspan="2"> <!--YTD: record may have more than one 690C.a tag--> Article </td> </tr> <script type="text/javascript"> $( document ).ready(function() { $('.showAuthor').on('click', function() { var author = '<p>' + $(this).data('name') + '</p>'; var affiliation = $(this).data('affiliation') + '</br>'; var contribution = $(this).data('contribution') + '</br>'; $.magnificPopup.open({ items: { src: '<div id="ovelary-mathjax" class="overlay-white oc-content overlay-white-500">' + author + affiliation + contribution + '</div>', type: 'inline' }, callbacks: { open: function() { var div = document.getElementById("overlay-mathjax") MathJax.Hub.Queue(["Typeset", MathJax.Hub, div]); }, } }) }) }); </script> <tr><td class="formatRecordLabel"> Title </td><td style="padding-left:5px;"><b>Charge radii of thallium isotopes near the N=126 shell closure</b></td></tr> <tr><td class="formatRecordLabel"><span style="white-space:nowrap;"> Author(s) </span> </td><td style="padding-left:5px;"> <script type="text/javascript"> function toggle_authors_visibility(){ var more = document.getElementById('more'); var link = document.getElementById('link'); var extension = document.getElementById('extension'); if (more.style.display=='none'){ more.style.display = ''; extension.style.display = 'none'; link.innerHTML = "Ukryj" } else { more.style.display = 'none'; extension.style.display = ''; link.innerHTML = "Pokaż wszystkich 57 autorów" } link.style.color = "rgb(204,0,0);" } function set_up(){ var extension = document.getElementById('extension'); extension.innerHTML = "IDS Collaboration "; toggle_authors_visibility(); } </script> <a name="show_hide" /><p id="more" style=""><a href="https://cds.cern.ch/search?f=author&p=Yue%2C%20Z&ln=pl">Yue, Z</a> (York U., England) ; <a href="https://cds.cern.ch/search?f=author&p=Barzakh%2C%20A%20E&ln=pl">Barzakh, A E</a> (York U., England ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Andreyev%2C%20A%20N&ln=pl">Andreyev, A N</a> (York U., England ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Borzov%2C%20I%20N&ln=pl">Borzov, I N</a> (York U., England) ; <a href="https://cds.cern.ch/search?f=author&p=Cubiss%2C%20J%20G&ln=pl">Cubiss, J G</a> (York U., England) ; <a href="https://cds.cern.ch/search?f=author&p=Algora%2C%20A&ln=pl">Algora, A</a> (Valencia U., IFIC) ; <a href="https://cds.cern.ch/search?f=author&p=Au%2C%20M&ln=pl">Au, M</a> (CERN ; Mainz U.) ; <a href="https://cds.cern.ch/search?f=author&p=Balogh%2C%20M&ln=pl">Balogh, M</a> (INFN, Legnaro) ; <a href="https://cds.cern.ch/search?f=author&p=Bara%2C%20S&ln=pl">Bara, S</a> (Leuven U.) ; <a href="https://cds.cern.ch/search?f=author&p=Bark%2C%20R%20A&ln=pl">Bark, R A</a> (iThemba LABS) ; <a href="https://cds.cern.ch/search?f=author&p=Bernerd%2C%20C&ln=pl">Bernerd, C</a> (CERN ; Leuven U.) ; <a href="https://cds.cern.ch/search?f=author&p=Borge%2C%20M%20J%20G&ln=pl">Borge, M J G</a> (CSIC, Madrid) ; <a href="https://cds.cern.ch/search?f=author&p=Brugnara%2C%20D&ln=pl">Brugnara, D</a> (INFN, Legnaro) ; <a href="https://cds.cern.ch/search?f=author&p=Chrysalidis%2C%20K&ln=pl">Chrysalidis, K</a> (CERN ; Mainz U.) ; <a href="https://cds.cern.ch/search?f=author&p=Cocolios%2C%20T%20E&ln=pl">Cocolios, T E</a> (Leuven U.) ; <a href="https://cds.cern.ch/search?f=author&p=De%20Witte%2C%20H&ln=pl">De Witte, H</a> (Leuven U.) ; <a href="https://cds.cern.ch/search?f=author&p=Favier%2C%20Z&ln=pl">Favier, Z</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Fraile%2C%20L%20M&ln=pl">Fraile, L M</a> (Madrid U.) ; <a href="https://cds.cern.ch/search?f=author&p=Fynbo%2C%20H%20O%20U&ln=pl">Fynbo, H O U</a> (Aarhus U.) ; <a href="https://cds.cern.ch/search?f=author&p=Gottardo%2C%20A&ln=pl">Gottardo, A</a> (INFN, Legnaro) ; <a href="https://cds.cern.ch/search?f=author&p=Grzywacz%2C%20R&ln=pl">Grzywacz, R</a> (U. Tennessee, Knoxville) ; <a href="https://cds.cern.ch/search?f=author&p=Heinke%2C%20R&ln=pl">Heinke, R</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Illana%2C%20A&ln=pl">Illana, A</a> (Madrid U. ; Helsinki U. ; Jyvaskyla U.) ; <a href="https://cds.cern.ch/search?f=author&p=Jones%2C%20P%20M&ln=pl">Jones, P M</a> (iThemba LABS) ; <a href="https://cds.cern.ch/search?f=author&p=Judson%2C%20D%20S&ln=pl">Judson, D S</a> (Liverpool U.) ; <a href="https://cds.cern.ch/search?f=author&p=Korgul%2C%20A&ln=pl">Korgul, A</a> (Warsaw U.) ; <a href="https://cds.cern.ch/search?f=author&p=K%C3%B6ster%2C%20U&ln=pl">Köster, U</a> (CERN ; Laue-Langevin Inst.) ; <a href="https://cds.cern.ch/search?f=author&p=Labiche%2C%20M&ln=pl">Labiche, M</a> (Daresbury) ; <a href="https://cds.cern.ch/search?f=author&p=Le%2C%20L&ln=pl">Le, L</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Li%C4%8Da%2C%20R&ln=pl">Liča, R</a> (CERN ; Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=Madurga%2C%20M&ln=pl">Madurga, M</a> (U. Tennessee, Knoxville) ; <a href="https://cds.cern.ch/search?f=author&p=Marginean%2C%20N&ln=pl">Marginean, N</a> (Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=Marsh%2C%20B%20A&ln=pl">Marsh, B A</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Mihai%2C%20C&ln=pl">Mihai, C</a> (Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=N%C3%A1cher%2C%20E&ln=pl">Nácher, E</a> (Valencia U., IFIC) ; <a href="https://cds.cern.ch/search?f=author&p=Neacsu%2C%20C&ln=pl">Neacsu, C</a> (Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=Nita%2C%20C&ln=pl">Nita, C</a> (Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=Olaizola%2C%20B&ln=pl">Olaizola, B</a> (CSIC, Madrid ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Orce%2C%20J%20N&ln=pl">Orce, J N</a> (Western Cape U.) ; <a href="https://cds.cern.ch/search?f=author&p=Page%2C%20C%20A%20A&ln=pl">Page, C A A</a> (York U., England) ; <a href="https://cds.cern.ch/search?f=author&p=Page%2C%20R%20D&ln=pl">Page, R D</a> (Liverpool U.) ; <a href="https://cds.cern.ch/search?f=author&p=Pakarinen%2C%20J&ln=pl">Pakarinen, J</a> (CERN ; Helsinki Inst. of Phys. ; Jyvaskyla U.) ; <a href="https://cds.cern.ch/search?f=author&p=Papadakis%2C%20P&ln=pl">Papadakis, P</a> (Daresbury) ; <a href="https://cds.cern.ch/search?f=author&p=Perea%2C%20A&ln=pl">Perea, A</a> (CSIC, Madrid) ; <a href="https://cds.cern.ch/search?f=author&p=Piersa-Si%C5%82kowska%2C%20M&ln=pl">Piersa-Siłkowska, M</a> (Warsaw U.) ; <a href="https://cds.cern.ch/search?f=author&p=Podoly%C3%A1k%2C%20Zs&ln=pl">Podolyák, Zs</a> (Surrey U. ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Reis%2C%20E&ln=pl">Reis, E</a> (U. Duisburg-Essen ; CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Rothe%2C%20S&ln=pl">Rothe, S</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Sedlak%2C%20M&ln=pl">Sedlak, M</a> (INFN, Legnaro) ; <a href="https://cds.cern.ch/search?f=author&p=Sotty%2C%20C&ln=pl">Sotty, C</a> (Bucharest, IFIN-HH) ; <a href="https://cds.cern.ch/search?f=author&p=Stegemann%2C%20S&ln=pl">Stegemann, S</a> (CERN) ; <a href="https://cds.cern.ch/search?f=author&p=Tengblad%2C%20O&ln=pl">Tengblad, O</a> (CSIC, Madrid) ; <a href="https://cds.cern.ch/search?f=author&p=Tolokonnikov%2C%20S%20V&ln=pl">Tolokonnikov, S V</a> (Madrid U.) ; <a href="https://cds.cern.ch/search?f=author&p=Ud%C3%ADas%2C%20J%20M&ln=pl">Udías, J M</a> (Madrid U.) ; <a href="https://cds.cern.ch/search?f=author&p=Van%20Duppen%2C%20P&ln=pl">Van Duppen, P</a> (Leuven U.) ; <a href="https://cds.cern.ch/search?f=author&p=Warr%2C%20N&ln=pl">Warr, N</a> (Cologne U.) ; <a href="https://cds.cern.ch/search?f=author&p=Wojtaczka%2C%20W&ln=pl">Wojtaczka, W</a> (Leuven U.)</p> <span id="extension"></span> <small><i><a id="link" href="#" onclick="toggle_authors_visibility()" style="color:rgb(204,0,0);"></a></i></small><script type="text/javascript">set_up()</script></td></tr> <tr><td class="formatRecordLabel"> Publication </td><td style="padding-left:5px;">2024</td></tr> <tr><td class="formatRecordLabel"> Number of pages </td><td style="padding-left:5px;">9</td></tr> <tr><td class="formatRecordLabel"> In: </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.1103/PhysRevC.110.034315"><i>Phys. Rev. C</i> 110 (2024) 034315</a> </a></td></tr> <tr><td class="formatRecordLabel"> DOI </td><td style="padding-left:5px;"><a href="http://dx.doi.org/10.1103/PhysRevC.110.034315" title="DOI" target="_blank">10.1103/PhysRevC.110.034315</a> (publication) <tr><td class="formatRecordLabel"> Subject category </td><td style="padding-left:5px;">Nuclear Physics - Experiment</td></tr> <tr><td class="formatRecordLabel"> Abstract </td><td style="padding-left:5px;">The changes in the mean-squared charge radius of Tlg209 (N=128) and Tlm207 (N=126) relative to Tl205 have been measured for the first time using the in-source laser resonance-ionization spectroscopy technique with the Laser Ion Source and Trap (LIST) at ISOLDE (CERN). The application of the LIST suppresses the dominant background from isobaric francium isotopes and allows access to thallium nuclides with A⩾207. The characteristic kink in the charge radii at the N=126 neutron shell closure, as well as the odd-even effect similar to that in the adjacent bismuth, lead, and mercury isotopic chains, have been observed. The self-consistent theory of finite Fermi systems based on the energy density functional by Fayans et al. reproduces the behavior of charge radii in these isotopic chains near N=126. The comparison with calculations in the framework of the relativistic mean field (RMF) approach is also presented. In the case of the Fayans functional it is a specific form of pairing interaction with the dependence on the density gradient that is essential to provide agreement with the experimental charge radii. In particular, the kink is reproduced without the inversion of g9/2 and i11/2 neutron single-particle states, which is a prerequisite to correctly describe the kink in the RMF models.</td></tr> <tr><td class="formatRecordLabel"> Copyright/License </td><td style="padding-left:5px;">publication: © 2024-2025 authors (License: <a href="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0</a>)</td></tr> </table> <br/>Corresponding record in: <a href="http://inspirehep.net/record/2828274">Inspire</a> <small> </small> <br/> <br/><br/><div align="right"><div style="padding-bottom:2px;padding-top:30px;"><span class="moreinfo" style="margin-right:10px;"> <a href="" class="moreinfo">Back to search</a> </span></div></div> <div class="bottom-left-folded"><div class="recordlastmodifiedbox" style="position:relative;margin-left:1px"> Rekord stworzony 2024-10-08, ostatnia modyfikacja 2024-10-24</div></div> <div class="bottom-right-folded" style="text-align:right;padding-bottom:2px;"> <span class="moreinfo" style="margin-right:10px;"><a href="/search?ln=pl&p=recid%3A2912696&rm=wrd" class="moreinfo">Podobne rekordy</a></span></div> </div> </div> </div> <br/> <br /> <div class="detailedrecordminipanel"> <div class="top-left"></div><div class="top-right"></div> <div class="inside"> <div id="detailedrecordminipanelfile" style="width:33%;float:left;text-align:center;margin-top:0"> <div><small class="detailedRecordActions">Pełny tekst:</small> <br /><a href="/record/2912696/files/Publication.pdf"><img style="border:none" src="/img/file-icon-text-34x48.gif" alt="Pobierz pełny tekst" /><br />PDF</a><br /></div> </div> <div id="detailedrecordminipanelreview" style="width:30%;float:left;text-align:center"> </div> <div id="detailedrecordminipanelactions" style="width:36%;float:right;text-align:right;"> <ul class="detailedrecordactions"> <li><a href="/yourbaskets/add?ln=pl&recid=2912696">Dodaj do koszyka osobistego</a></li> <li>Wyeksportuj jako <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/hx?ln=pl">BibTeX</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/hm?ln=pl">MARC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xm?ln=pl">MARCXML</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xd?ln=pl">DC</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xe?ln=pl">EndNote</a>, <!-- <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xe8x?ln=pl">EndNote (8-X)</a>,--> <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xn?ln=pl">NLM</a>, <a style="text-decoration:underline;font-weight:normal" href="/record/2912696/export/xw?ln=pl">RefWorks</a> </li> </ul> <div style='padding-left: 13px;'> <!-- JQuery Bookmark Button BEGIN --> <div id="bookmark"></div> <div id="bookmark_sciencewise"></div> <style type="text/css"> #bookmark_sciencewise, #bookmark {float: left;} #bookmark_sciencewise li {padding: 2px; width: 25px;} #bookmark_sciencewise ul, #bookmark ul {list-style-image: none;} </style> <script type="text/javascript" src="/js/jquery.bookmark.min.js"></script> <style type="text/css">@import "/css/jquery.bookmark.css";</style> <script type="text/javascript">// <![CDATA[ $.bookmark.addSite('sciencewise', 'ScienceWise.info', 'https://cds.cern.ch/img/sciencewise.png', 'en', 'bookmark', 'http://sciencewise.info/bookmarks/cds:2912696/add'); $('#bookmark_sciencewise').bookmark({sites: ['sciencewise']}); $('#bookmark').bookmark({ sites: ['facebook', 'twitter', 'linkedin', 'google_plusone'], icons: '/img/bookmarks.png', url: 'https://cds.cern.ch/record/2912696', addEmail: true, title: "Charge radii of thallium isotopes near the N=126 shell closure", description: "The changes in the mean-squared charge radius of Tlg209 (N=128) and Tlm207 (N=126) relative to Tl205 have been measured for the first time using the in-source laser resonance-ionization spectroscopy technique with the Laser Ion Source and Trap (LIST) at ISOLDE (CERN). The application of the LIST suppresses the dominant background from isobaric francium isotopes and allows access to thallium nuclides with A\u2a7e207. The characteristic kink in the charge radii at the N=126 neutron shell closure, as well as the odd-even effect similar to that in the adjacent bismuth, lead, and mercury isotopic chains, have been observed. The self-consistent theory of finite Fermi systems based on the energy density functional by Fayans et\u00a0al. reproduces the behavior of charge radii in these isotopic chains near N=126. The comparison with calculations in the framework of the relativistic mean field (RMF) approach is also presented. In the case of the Fayans functional it is a specific form of pairing interaction with the dependence on the density gradient that is essential to provide agreement with the experimental charge radii. 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