Advertisement

New mass data for the rp-process above Z = 32

  • F. Herfurth
  • G. Audi
  • D. Beck
  • K. Blaum
  • G. Bollen
  • P. Delahaye
  • M. Dworschak
  • S. George
  • C. Guénaut
  • A. Kellerbauer
  • D. Lunney
  • M. Mukherjee
  • S. Rahaman
  • S. Schwarz
  • L. Schweikhard
  • C. Weber
  • C. Yazidjian
Regular Article - Experimental Physics

Abstract

High-accuracy mass measurements have been performed with the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN. The short-lived nuclides 70, 71, 72, 73Se , 72, 73, 74, 75Br , and 98, 99, 100, 101, 103Ag have been measured with an average uncertainty of a few keV. The data are important input for nucleosynthesis calculations of the rp-process beyond Z = 32 .

Keywords

Mass Measurement Isomeric State Selenium Isotope Atomic Mass Evaluation Silver Isotope 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    D. Lunney, J.M. Pearson, C. Thibault, Rev. Mod. Phys. 75, 1021 (2003).ADSCrossRefGoogle Scholar
  2. 2.
    K. Blaum, Phys. Rep. 425, 1 (2006).ADSCrossRefGoogle Scholar
  3. 3.
    A. Kellerbauer et al., Eur. Phys. J. D 22, 53 (2003).ADSCrossRefGoogle Scholar
  4. 4.
    M. Mukherjee et al., Eur. Phys. J. A 35, 1 (2008).ADSCrossRefGoogle Scholar
  5. 5.
    G. Bollen et al., Phys. Rev. Lett. 96, 152501 (2006).ADSCrossRefGoogle Scholar
  6. 6.
    V.-V. Elomaa et al., Nucl. Instrum. Methods Phys. Res. A 612, 97 (2009).ADSCrossRefGoogle Scholar
  7. 7.
    M. Block et al., Nature 463, 785 (2010).ADSCrossRefGoogle Scholar
  8. 8.
    M. Dworschak et al., Phys. Rev. C 81, 064312 (2010).ADSCrossRefGoogle Scholar
  9. 9.
    A. Kellerbauer et al., Phys. Rev. Lett. 93, 072502 (2004).ADSCrossRefGoogle Scholar
  10. 10.
    M. Smith et al., Phys. Rev. Lett. 101, 202501 (2008).ADSCrossRefGoogle Scholar
  11. 11.
    S. Schwarz et al., Nucl. Phys. A 693, 533 (2001).ADSCrossRefGoogle Scholar
  12. 12.
    G. Bollen et al., Phys. Rev. C 46, R2140 (1992).ADSCrossRefGoogle Scholar
  13. 13.
    J. Van Roosbroeck et al., Phys. Rev. Lett. 92, 112501 (2004).ADSCrossRefGoogle Scholar
  14. 14.
    M. Puchalski, K. Pachucki, Phys. Rev. A 78, 052511 (2008).ADSCrossRefGoogle Scholar
  15. 15.
    W. Geithner et al., Phys. Rev. Lett. 101, 252502 (2008).ADSCrossRefGoogle Scholar
  16. 16.
    C. Yazidjian et al., Phys. Rev. C 76, 024308 (2007).ADSCrossRefGoogle Scholar
  17. 17.
    J.C. Hardy, I.S. Towner, Phys. Rev. C 79, 055502 (2009).ADSCrossRefGoogle Scholar
  18. 18.
    M. Mukherjee et al., Phys. Rev. Lett. 93, 150801 (2004).ADSCrossRefGoogle Scholar
  19. 19.
    C. Weber et al., Phys. Rev. C 78, 054310 (2008).ADSCrossRefGoogle Scholar
  20. 20.
    K. Langanke, M. Wiescher, Rep. Prog. Phys. 64, 1657 (2001).ADSCrossRefGoogle Scholar
  21. 21.
    H. Grawe, K. Langanke, G. Martínez-Pinedo, Rep. Prog. Phys. 70, 1525 (2007).ADSCrossRefGoogle Scholar
  22. 22.
    H. Schatz et al., Phys. Rep. 294, 167 (1998).ADSCrossRefGoogle Scholar
  23. 23.
    C. Fröhlich et al., Phys. Rev. Lett. 96, 142502 (2006).ADSCrossRefGoogle Scholar
  24. 24.
    J. Pruet et al., Astrophys. J. 644, 1028 (2006).ADSCrossRefGoogle Scholar
  25. 25.
    M. Arnould, S. Goriely, K. Takahashi, Phys. Rep. 450, 97 (2007).ADSCrossRefGoogle Scholar
  26. 26.
    D.G. Jenkins, Phys. Rev. C 78, 012801(R) (2008).ADSCrossRefGoogle Scholar
  27. 27.
    H. Schatz, K.E. Rehm, Nucl. Phys. A 777, 601 (2006).ADSCrossRefGoogle Scholar
  28. 28.
    A. Cumming et al., Astrophys. J. 646, 429 (2006).ADSCrossRefGoogle Scholar
  29. 29.
    J.L. Fisker, H. Schatz, F.-K. Thielemann, Astrophys. J. Suppl. Ser. 174, 261 (2008).ADSCrossRefGoogle Scholar
  30. 30.
    H. Schatz et al., Phys. Rev. Lett. 86, 3471 (2001).ADSCrossRefGoogle Scholar
  31. 31.
    P. Möller, J.R. Nix, K.-L. Kratz, At. Data Nucl. Data Tables 66, 131 (1997).ADSCrossRefGoogle Scholar
  32. 32.
    G. Wallerstein et al., Rev. Mod. Phys. 69, 995 (1997).ADSCrossRefGoogle Scholar
  33. 33.
    H. Schatz, Int. J. Mass Spectrom. 251, 293 (2006).ADSCrossRefGoogle Scholar
  34. 34.
    J.C. Wang et al., Nucl. Phys. A 746, 651c (2004).ADSCrossRefGoogle Scholar
  35. 35.
    V.S. Kolhinen et al., Nucl. Instrum. Methods Phys. Res. A 528, 776 (2004).ADSCrossRefGoogle Scholar
  36. 36.
    R. Ringle et al., Nucl. Instrum. Methods Phys. Res. A 604, 536 (2009).ADSCrossRefGoogle Scholar
  37. 37.
    S. Rahaman et al., Int. J. Mass Spectrom. Ion Processes 251, 146 (2006).Google Scholar
  38. 38.
    J.A. Clark et al., Nucl. Phys. A 746, 342c (2004).ADSCrossRefGoogle Scholar
  39. 39.
    J.A. Clark et al., Phys. Rev. C 75, 032801(R) (2007).ADSCrossRefGoogle Scholar
  40. 40.
    P. Schury et al., Phys. Rev. C 75, 055801 (2007).ADSCrossRefGoogle Scholar
  41. 41.
    J. Savory et al., Phys. Rev. Lett. 102, 132501 (2009).ADSCrossRefGoogle Scholar
  42. 42.
    D. Rodríguez et al., Phys. Rev. Lett. 93, 161104 (2004).ADSCrossRefGoogle Scholar
  43. 43.
    D. Rodríguez et al., Nucl. Phys. A 769, 1 (2006).ADSCrossRefGoogle Scholar
  44. 44.
    A. Kellerbauer et al., Phys. Rev. C 76, 045504 (2007).ADSCrossRefGoogle Scholar
  45. 45.
    G. Sikler et al., Nucl. Phys. A 763, 45 (2005).ADSCrossRefGoogle Scholar
  46. 46.
    A. Kankainen et al., Eur. Phys. J. A 29, 271 (2006).ADSCrossRefGoogle Scholar
  47. 47.
    M. Breitenfeldt et al., Phys. Rev. C 80, 035805 (2009).ADSCrossRefGoogle Scholar
  48. 48.
    A. Martín et al., Eur. Phys. J. A 34, 341 (2007).ADSCrossRefGoogle Scholar
  49. 49.
    V.-V. Elomaa et al., Phys. Rev. Lett. 102, 252501 (2009).ADSCrossRefGoogle Scholar
  50. 50.
    V.-V. Elomaa et al., Eur. Phys. J. A 40, 1 (2009).ADSCrossRefGoogle Scholar
  51. 51.
    E. Kugler, Hyperfine Interact. 129, 23 (2000).ADSCrossRefGoogle Scholar
  52. 52.
    M. König et al., Int. J. Mass Spectrom. Ion Processes 142, 95 (1995).ADSCrossRefGoogle Scholar
  53. 53.
    F. Herfurth et al., Nucl. Instrum. Methods Phys. Res. A 469, 254 (2001).ADSCrossRefGoogle Scholar
  54. 54.
    H. Raimbault-Hartmann et al., Nucl. Instrum. Methods Phys. Res. B 126, 378 (1997).CrossRefGoogle Scholar
  55. 55.
    G. Bollen et al., Nucl. Instrum. Methods Phys. Res. A 368, 675 (1996).ADSCrossRefGoogle Scholar
  56. 56.
    K. Blaum et al., Eur. Phys. J. A 15, 245 (2002).ADSCrossRefGoogle Scholar
  57. 57.
    G. Audi, A.H. Wapstra, C. Thibault, Nucl. Phys. A 729, 337 (2003).ADSCrossRefGoogle Scholar
  58. 58.
    S. George et al., EPL 82, 50005 (2008).ADSCrossRefGoogle Scholar
  59. 59.
    A.H. Wapstra, G. Audi, C. Thibault, Nucl. Phys. A 729, 129 (2003).ADSCrossRefGoogle Scholar
  60. 60.
    M.P. Bradley et al., Phys. Rev. Lett. 83, 4510 (1999).ADSCrossRefGoogle Scholar
  61. 61.
    H. Raimbault-Hartmann et al., Nucl. Phys. A 706, 3 (2002).ADSCrossRefGoogle Scholar
  62. 62.
    E. Hagebø, J. Inorg. Nucl. Chem. 27, 927 (1965).CrossRefGoogle Scholar
  63. 63.
    G. Audi et al., Nucl. Phys. A 729, 3 (2003).ADSCrossRefGoogle Scholar
  64. 64.
    G.F. Lima et al., Phys. Rev. C 65, 044618 (2002).ADSCrossRefGoogle Scholar
  65. 65.
    M. Hausmann et al., Hyperfine Interact. 132, 291 (2001).ADSCrossRefGoogle Scholar
  66. 66.
    J.J. LaBrecque et al., J. Inorg. Nucl. Chem. 37, 623 (1975).CrossRefGoogle Scholar
  67. 67.
    B.E. Tomlin et al., Phys. Rev. C 63, 034314 (2001).ADSCrossRefGoogle Scholar
  68. 68.
    H. Schmeing et al., Phys. Lett. B 44, 449 (1973).ADSGoogle Scholar
  69. 69.
    M. Chartier et al., Nucl. Phys. A 637, 3 (1998).ADSCrossRefGoogle Scholar
  70. 70.
    P. Debenham, W.R. Falk, M. Canty, Can. J. Phys. 52, 1416 (1974).ADSGoogle Scholar
  71. 71.
    M. Chartier et al., J. Phys. G 31, S1771 (2005).CrossRefGoogle Scholar
  72. 72.
    R.W. Hayward, D.D. Hoppes, Phys. Rev. 101, 93 (1956).ADSCrossRefGoogle Scholar
  73. 73.
    Y. Tokunaga et al., Nucl. Phys. A 430, 269 (1984).ADSCrossRefGoogle Scholar
  74. 74.
    H.D. Choi, Database of prompt gamma rays from slow neutron capture for elemental analysis, Tech. report, International Atomic Energy Agency (IAEA) 2007, ISBN 92-0-101306-XGoogle Scholar
  75. 75.
    H.M.W. Booij et al., Nucl. Phys. A 160, 337 (1971).ADSCrossRefGoogle Scholar
  76. 76.
    G. Rotbard et al., Nucl. Phys. A 401, 41 (1983).ADSCrossRefGoogle Scholar
  77. 77.
    K.S. Sharma et al., Phys. Rev. C 44, 2439 (1991).ADSCrossRefGoogle Scholar
  78. 78.
    E. Roeckl et al., Z. Phys. A 266, 65 (1974).Google Scholar
  79. 79.
    K. Heiguchi et al., Nucl. Phys. A 474, 484 (1987).ADSCrossRefGoogle Scholar
  80. 80.
    D.H. Lueders et al., Phys. Rev. C 11, 1470 (1975).ADSCrossRefGoogle Scholar
  81. 81.
    I.-M. Ladenbauer-Bellis, H. Bakhru, Phys. Rev. 180, 1015 (1969).ADSCrossRefGoogle Scholar
  82. 82.
    S.C. Fultz, M.L. Pool, Phys. Rev. 86, 347 (1952).ADSCrossRefGoogle Scholar
  83. 83.
    K.A. Baskova et al., Sov. Phys. JETP 41, 1484 (1961).Google Scholar
  84. 84.
    S. Ray et al., Nucl. Phys. A 138, 49 (1969).ADSCrossRefGoogle Scholar
  85. 85.
    E. Haettner et al., Phys. Rev. Lett. 106, 122501 (2011).ADSCrossRefGoogle Scholar
  86. 86.
    J.A. Clark et al., Phys. Rev. Lett. 92, 192501 (2004).ADSCrossRefGoogle Scholar
  87. 87.
    J.A. Clark et al., Eur. Phys. J. A 25, 629 (2005).CrossRefGoogle Scholar
  88. 88.
    J. Fallis et al., Phys. Rev. C 78, 022801(R) (2008).ADSCrossRefGoogle Scholar

Copyright information

© SIF, Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • F. Herfurth
    • 1
  • G. Audi
    • 2
  • D. Beck
    • 1
  • K. Blaum
    • 1
    • 3
  • G. Bollen
    • 4
  • P. Delahaye
    • 5
  • M. Dworschak
    • 1
  • S. George
    • 3
  • C. Guénaut
    • 2
  • A. Kellerbauer
    • 5
  • D. Lunney
    • 2
  • M. Mukherjee
    • 1
  • S. Rahaman
    • 1
  • S. Schwarz
    • 4
  • L. Schweikhard
    • 6
  • C. Weber
    • 1
    • 3
  • C. Yazidjian
    • 1
  1. 1.GSI Helmholtzzentrum für SchwerionenforschungDarmstadtGermany
  2. 2.CSNSM-IN2P3-CNRSOrsay-CampusFrance
  3. 3.Institut für PhysikJohannes Gutenberg-UniversitätMainzGermany
  4. 4.NSCLMichigan State UniversityEast LansingUSA
  5. 5.CERNGeneva 23Switzerland
  6. 6.Institut für PhysikErnst-Moritz-Arndt-UniversitätGreifswaldGermany

Personalised recommendations