Matrix elements for the ground-state to ground-state 2νβ-β- decay of Te isotopes in a hybrid model

被引：10
|
作者：
Bes, D. R. [1 ]
Civitarese, O. [2 ]
机构：
[1] Comis Nacl Energia Atom, Ctr Atom Constituyentes, Dept Phys, Tandar Lab, RA-1650 Gral San Martin, Argentina
[2] Univ La Plata, Dept Phys, RA-1900 La Plata, Argentina
来源：
PHYSICAL REVIEW C | 2010年 / 81卷 / 01期
关键词：
DOUBLE-BETA DECAY; SUPPRESSION; TABLES; HE-3;
D O I：
10.1103/PhysRevC.81.014315
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Theoretical matrix elements, for the ground-state to ground-state two-neutrino double-beta-decay mode (2 nu beta(-) beta(-)gs -> gs) of Te-128,Te-130 isotopes, are calculated within a formalism that describes interactions between neutrons in a superfluid phase and protons in a normal phase. The elementary degrees of freedom of the model are proton-pair modes and pairs of protons and quasineutrons. The calculation is basically a parameter-free one, because all relevant parameters are fixed from the phenomenology. A comparison with the available experimental data is presented.
引用
收藏
页数：12
相关论文
共 50 条
  • [31] Isomeric and ground-state decay of 215Bi
    Kurpeta, J
    Plochocki, A
    Andreyev, AN
    Äystö, J
    De Smet, A
    De Witte, H
    Evensen, AH
    Fedoseyev, V
    Franchoo, S
    Górska, M
    Grawe, H
    Huhta, M
    Huyse, M
    Janas, Z
    Jokinen, A
    Karny, M
    Kugler, E
    Kurcewicz, W
    Köster, U
    Lettry, J
    Nieminen, A
    Partes, K
    Ramdhane, M
    Ravn, HL
    Rykaczewski, K
    Szerypo, J
    Van de Vel, K
    Van Duppen, P
    Weissman, L
    Walter, G
    Wöhr, A
    EUROPEAN PHYSICAL JOURNAL A, 2003, 18 (01): : 31 - 37
  • [32] Isomeric and ground-state decay of 215Bi
    J. Kurpeta
    A. Plochocki
    A. N. Andreyev
    J. Äystö
    A. De Smet
    H. De Witte
    A.-H. Evensen
    V. Fedoseyev
    S. Franchoo
    M. Górska
    H. Grawe
    M. Huhta
    M. Huyse
    Z. Janas
    A. Jokinen
    M. Karny
    E. Kugler
    W. Kurcewicz
    U. Köster
    J. Lettry
    A. Nieminen
    K. Partes
    M. Ramdhane
    H. L. Ravn
    K. Rykaczewski
    J. Szerypo
    K. Van de Vel
    P. Van Duppen
    L. Weissman
    G. Walter
    A. Wöhr
    The European Physical Journal A - Hadrons and Nuclei, 2003, 18 : 31 - 37
  • [33] OBSERVATION OF GROUND-STATE TWO-NEUTRON DECAY
    Thoennessen, M.
    Kohley, Z.
    Spyrou, A.
    Lunderberg, E.
    DeYoung, P. A.
    Attanayake, H.
    Baumann, T.
    Bazin, D.
    Brown, B. A.
    Christian, G.
    Divaratne, D.
    Grimes, S. M.
    Haagsma, A.
    Finck, J. E.
    Frank, N.
    Luther, B.
    Mosby, S.
    Nagi, T.
    Peaslee, G. F.
    Peters, W. A.
    Schiller, A.
    Smith, J. K.
    Snyder, J.
    Strongman, M.
    Volya, A.
    ACTA PHYSICA POLONICA B, 2013, 44 (03): : 543 - 552
  • [34] Ground-state β -decay spectroscopy of 187Ta
    Mukai, M.
    Hirayama, Y.
    Watanabe, Y. X.
    Watanabe, H.
    Koura, H.
    Jeong, S. C.
    Miyatake, H.
    Brunet, M.
    Ishizawa, S.
    Kondev, F. G.
    Lane, G. J.
    Litvinov, Yu A.
    Niwase, T.
    Oyaizu, M.
    Podolyak, Zs
    Rosenbusch, M.
    Schury, P.
    Wada, M.
    Walker, P. M.
    PHYSICAL REVIEW C, 2022, 105 (03)
  • [35] Decay properties of ground-state and isomer of In-103
    Szerypo, J
    Grzywacz, R
    Janas, Z
    Karny, M
    Pfutzner, M
    Plochocki, A
    Rykaczewski, K
    Zylicz, J
    Huyse, M
    Reusen, G
    Schwarzenberg, J
    VanDuppen, P
    Woehr, A
    Keller, H
    Kirchner, R
    Klepper, O
    Piechaczek, A
    Roeckl, E
    Schmidt, K
    Batist, L
    Bykov, A
    Wittman, V
    Brown, BA
    ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1997, 359 (02): : 117 - 126
  • [36] Decay properties of ground-state and isomer of 103In
    Szerypo, J
    Grzywacz, R
    Janas, Z
    Karny, M
    Pfützner, M
    Plochocki, A
    Rykaczewski, K
    Zylicz, J
    Huyse, M
    Reusen, G
    Schwarzenberg, J
    Van Duppen, P
    Woehr, A
    Keller, H
    Kirchner, R
    Klepper, O
    Piechaczek, A
    Roeckl, E
    Schmidt, K
    Batist, L
    Bykov, A
    Wittman, V
    Brown, BA
    ENAM 98: EXOTIC NUCLEI AND ATOMIC MASSES, 1998, 455 : 602 - 605
  • [37] EFFECT OF FIELD-INDUCED ORDER ON THE GROUND-STATE OF A SINGLET GROUND-STATE SYSTEM
    FLETCHER, JR
    KAZMI, SSU
    MAXWELL, KJ
    OWERSBRADLEY, JR
    PHYSICA B, 1990, 165 : 173 - 174
  • [38] MULTILEVEL MODEL OF XEF GROUND-STATE KINETICS
    FULGHUM, SF
    FELD, MS
    JAVAN, A
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1980, 25 (02): : 100 - 101
  • [39] EFFECTS OF GROUND-STATE CORRELATIONS ON MUON-CAPTURE MATRIX-ELEMENTS
    MCCARTHY, RJ
    WALKER, GE
    PHYSICAL REVIEW C, 1975, 11 (02): : 383 - 392
  • [40] REMARK ON THE GROUND-STATE OF THE ASYMMETRIC ANDERSON MODEL
    YOSIDA, K
    SAKURAI, A
    PROGRESS OF THEORETICAL PHYSICS, 1979, 61 (06): : 1597 - 1604
12345