Friday, May 29, 2026
No menu items!
HomeNatureDirect observation of the superallowed α-decay of 104Te

Direct observation of the superallowed α-decay of 104Te

  • Gamow, G. Quantum theory of the atomic nucleus. Z. Phys. 51, 204–212 (1928).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Gurney, R. W. & Condon, E. U. Quantum mechanics and radioactive disintegration. Phys. Rev. 33, 127–140 (1929).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Rasmussen, J. O. Alpha-decay barrier penetrabilities with an exponential nuclear potential: even-even nuclei. Phys. Rev. 113, 1593–1598 (1959).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Rutherford, E. Uranium radiation and the electrical conduction produced by it. Philos. Mag. 47, 109–163 (1899).

    Article 
    CAS 

    Google Scholar
     

  • Kondev, F., Wang, M., Huang, W., Naimi, S. & Audi, G. The NUBASE2020 evaluation of nuclear physics properties. Chin. Phys. C 45, 030001 (2021).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Hoyle, F. On nuclear reactions occuring in very hot stars. I. The synthesis of elements from carbon to nickel. Astrophys. J. Suppl. 1, 121 (1954).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Tanaka, J. et al. Formation of α clusters in dilute neutron-rich matter. Science 371, 260–264 (2021).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Geiger, H. & Nuttall, J. M. LVII. The ranges of the α particles from various radioactive substances and a relation between range and period of transformation. Philos. Mag. 22, 613–621 (1911).

    Article 
    CAS 

    Google Scholar
     

  • Mang, H. J. Calculation of α-transition probabilities. Phys. Rev. 119, 1069–1075 (1960).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Macfarlane, R. D. & Siivola, A. New region of alpha radioactivity. Phys. Rev. Lett. 14, 114–115 (1965).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Schardt, D. et al. Alpha decay studies of tellurium, iodine, xenon and cesium isotopes. Nucl. Phys. A 326, 65–82 (1979).

    Article 
    ADS 

    Google Scholar
     

  • Page, R. D. et al. Alpha radioactivity above 100Sn including the decay of 108I. Phys. Rev. C 49, 3312–3315 (1994).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Seweryniak, D. et al. Population of the 168-keV (g7/2) excited state in 103Sn in the α decay of 107Te. Phys. Rev. C 66, 051307 (2002).

    Article 
    ADS 

    Google Scholar
     

  • Janas, Z. et al. Measurements of 110Xe and 106Te decay half-lives. Eur. Phys. J. A 23, 197–200 (2005).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Liddick, S. N. et al. Discovery of 109Xe and 105Te: superallowed α decay near doubly magic 100Sn. Phys. Rev. Lett. 97, 082501 (2006).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Auranen, K. et al. Superallowed α decay to doubly magic 100Sn. Phys. Rev. Lett. 121, 182501 (2018).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Xiao, Y. et al. Search for α decay of 104Te with a novel recoil-decay scintillation detector. Phys. Rev. C 100, 034315 (2019).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Xu, F. & Pei, J. Mean-field cluster potentials for various cluster decays. Phys. Lett. B 642, 322–325 (2006).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Xu, C. & Ren, Z. Half lives of α-emitters approaching the N = Z line. Phys. Rev. C 74, 037302 (2006).

    Article 
    ADS 

    Google Scholar
     

  • Mohr, P. Super-allowed α decay above doubly-magic 100Sn and properties of 104Te = 100Sn α. Eur. Phys. J. A 31, 23–28 (2007).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Betan, R. I. & Nazarewicz, W. α decay in the complex-energy shell model. Phys. Rev. C 86, 034338 (2012).

    Article 
    ADS 

    Google Scholar
     

  • Patial, M., Liotta, R. J. & Wyss, R. Microscopic description of superallowed α-decay transitions. Phys. Rev. C 93, 054326 (2016).

    Article 
    ADS 

    Google Scholar
     

  • Baran, V. V. & Delion, D. S. Proton-neutron versus α-like correlations above 100Sn. Phys. Rev. C 94, 034319 (2016).

    Article 
    ADS 

    Google Scholar
     

  • Yang, S. et al. α decay to a doubly magic core in the quartetting wave function approach. Phys. Rev. C 101, 024316 (2020).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Clark, R. M. et al. Enhancement of α-particle formation near 100Sn. Phys. Rev. C 101, 034313 (2020).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Mercier, F. et al. Microscopic description of the self-conjugate 108Xe and 104Te α-decay chain. Phys. Rev. C 102, 011301 (2020).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Yang, S., Xu, C. & Röpke, G. α-cluster formation and decay: the role of shell structure. Phys. Rev. C 104, 034302 (2021).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Wan, N. & Fan, J. Systematical calculations on α-cluster preformation factors and decay half-lives of light nuclei near the recently observed α emitters 108Xe and 104Te. Phys. Rev. C 104, 064320 (2021).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Wang, Z., Bai, D. & Ren, Z. Improved density-dependent cluster model in α-decay calculations within anisotropic deformation-dependent surface diffuseness. Phys. Rev. C 105, 024327 (2022).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Deng, J.-G., Zhang, H.-F. & Sun, X.-D. New behaviors of α-particle preformation factors near doubly magic 100Sn. Chin. Phys. C 46, 061001 (2022).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Kubo, T. et al. BigRIPS separator and ZeroDegree spectrometer at RIKEN RI Beam Factory. Prog. Theor. Exp. Phys. 2012, 03C003 (2012).

    Article 

    Google Scholar
     

  • Tarasov, O. et al. LISE cute++, the latest generation of the LISE ++ package, to simulate rare isotope production with fragment-separators. Nucl. Instrum. Methods Phys. Res. B 541, 4–7 (2023).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Sümmerer, K. Improved empirical parametrization of fragmentation cross sections. Phys. Rev. C 86, 014601 (2012).

    Article 
    ADS 

    Google Scholar
     

  • Mei, B. Improved empirical parameterization for projectile fragmentation cross sections. Phys. Rev. C 95, 034608 (2017).

    Article 
    ADS 

    Google Scholar
     

  • Ahn, D. S. et al. Discovery of 39Na. Phys. Rev. Lett. 129, 212502 (2022).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Tarasov, O. B. et al. Discovery of 60Ca and implications for the stability of 70Ca. Phys. Rev. Lett. 121, 022501 (2018).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Darby, I. G. et al. Orbital dependent nucleonic pairing in the lightest known isotopes of tin. Phys. Rev. Lett. 105, 162502 (2010).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Yokoyama, R. et al. Segmented YSO scintillation detectors as a new β-implant detection tool for decay spectroscopy in fragmentation facilities. Nucl. Instrum. Methods Phys. Res. A 937, 93–97 (2019).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Hamamatsu Photonics. https://www.hamamatsu.com/.

  • XIA. Pixie-16. https://xia.com/products/pixie-16/.

  • Schmidt, K.-H., Sahm, C.-C., Pielenz, K. & Clerc, H. Some remarks on the error analysis in the case of poor statistics. Z. Phys. A 316, 19–26 (1984).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Sun, M. et al. New short-lived isotope 223Np and the absence of the Z = 92 subshell closure near N = 126. Phys. Lett. B 771, 303–308 (2017).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Mazzocchi, C. et al. Alpha decay of 114Ba. Phys. Lett. B 532, 29–36 (2002).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Capponi, L. et al. Direct observation of the 114Ba → 110Xe → 106Te → 102Sn triple α-decay chain using position and time correlations. Phys. Rev. C 94, 024314 (2016).

    Article 
    ADS 

    Google Scholar
     

  • Hinke, C. B. et al. Superallowed Gamow–Teller decay of the doubly magic nucleus 100Sn. Nature 486, 341–345 (2012).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Lubos, D. et al. Improved value for the Gamow-Teller strength of the 100Sn beta decay. Phys. Rev. Lett. 122, 222502 (2019).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Wang, Y. Z., Li, Z. Y., Yu, G. L. & Hou, Z. Y. α-decay half-lives around N = Z isotopes. J. Phys. G Nucl. Part. Phys. 41, 055102 (2014).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Xu, C. et al. α-decay width of 212Po from a quartetting wave function approach. Phys. Rev. C 93, 011306 (2016).

    Article 
    ADS 

    Google Scholar
     

  • Röpke, G., Schnell, A., Schuck, P. & Nozières, P. Four-particle condensate in strongly coupled fermion systems. Phys. Rev. Lett. 80, 3177–3180 (1998).

    Article 
    ADS 

    Google Scholar
     

  • Henzlova, D. et al. Experimental investigation of the residues produced in the 136Xe + Pb and 124Xe + Pb fragmentation reactions at 1A GeV. Phys. Rev. C 78, 044616 (2008).

    Article 
    ADS 

    Google Scholar
     

  • Suzuki, H. et al. Production cross section measurements of radioactive isotopes by BigRIPS separator at RIKEN RI Beam Factory. Nucl. Instrum. Methods Phys. Res. B 317, 756–768 (2013).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Smith, K. et al. First data with the Hybrid Array of Gamma Ray Detector (HAGRiD). Nucl. Instrum. Methods Phys. Res. B 414, 190–194 (2018).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Brun, R. & Rademakers, F. ROOT – an object oriented data analysis framework. Nucl. Instrum. Methods. Phys. Res. A 389, 81–86 (1997).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Vertilon. Position sensitive PMT interface products. https://vertilon.com/products_sensor/.

  • Qi, C. et al. Abrupt changes in α-decay systematics as a manifestation of collective nuclear modes. Phys. Rev. C 81, 064319 (2010).

    Article 
    ADS 

    Google Scholar
     

  • Schuck, P. et al. Quartetting in fermionic matter and α-particle condensation in nuclear systems. Prog. Part. Nucl. Phys. 59, 285–304 (2007).

    Article 
    ADS 
    CAS 

    Google Scholar
     

  • Röpke, G. et al. Alpha decay width of 212Po from a quartetting wave function approach. J. Phys. Conf. Ser. 863, 012006 (2017).

    Article 

    Google Scholar
     

  • Typel, S., Röpke, G., Klähn, T., Blaschke, D. & Wolter, H. H. Composition and thermodynamics of nuclear matter with light clusters. Phys. Rev. C 81, 015803 (2010).

    Article 
    ADS 

    Google Scholar
     

  • RELATED ARTICLES

    Most Popular

    Recent Comments