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  • Mach, H. (author)

New structure information on Mg-30, Mg-31 and Mg-32

  • Article/chapterEnglish2005

Publisher, publication year, extent ...

  • Springer Science and Business Media LLC,2005

Numbers

  • LIBRIS-ID:oai:research.chalmers.se:96eabab6-2fa2-4e95-aa9d-abcaeb7635bf
  • https://research.chalmers.se/publication/12128URI
  • https://lup.lub.lu.se/record/210942URI
  • https://doi.org/10.1140/epjad/i2005-06-159-0DOI

Supplementary language notes

  • Language:English
  • Summary in:English

Part of subdatabase

Classification

  • Subject category:kon swepub-publicationtype
  • Subject category:ref swepub-contenttype

Notes

  • The fast timing beta gamma gamma(t) method was applied to investigate the level lifetimes in Mg-30,Mg-31,Mg-32. Levels in Mg have been populated in beta and beta-delayed neutron emission of Na, at the ISOLDE facility. From the gamma gamma coincidences a number of new states have been identified and new level schemes were constructed for 30 31,32 Mg. The following preliminary half lives have been determined: T-1/2 = 3.9(4) ns for the 1789 keV state in Mg-30, T-1/2 = 133(8) ps and 10.5(8) us for the 221 keV and 461 keV states in Mg-31, respectively, and T1/2 = 16(4) ps for the 885 keV level in 32Mg. The 1789 keV level was established as a candidate for the intruder 0(+) configuration in Mg-30 with a possible strong E0 branch to the ground state.

Subject headings and genre

Added entries (persons, corporate bodies, meetings, titles ...)

  • Fraile, L. M. (author)
  • Tengblad, O. (author)
  • Boutami, R. (author)
  • Jollet, C. (author)
  • Plociennik, W. A. (author)
  • Yordanov, D. T. (author)
  • Stanoiu, M. (author)
  • Borge, M. J. G. (author)
  • Butler, P. A. (author)
  • Cederkäll, JoakimLund University,Lunds universitet,Kärnfysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Nuclear physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)nucl-jce (author)
  • Dessagne, P. (author)
  • Fogelberg, B. (author)
  • Fynbo, H. (author)
  • Hoff, P. (author)
  • Jokinen, A. (author)
  • Korgul, A. (author)
  • Koster, U. (author)
  • Kurcewicz, W. (author)
  • Marechal, F. (author)
  • Motobayashi, T. (author)
  • Mrazek, J. (author)
  • Neyens, G. (author)
  • Nilsson, Thomas,1965 (author)
  • Pedersen, S. (author)
  • Poves, A. (author)
  • Rubio, B. (author)
  • Ruchowska, E. (author)
  • KärnfysikFysiska institutionen (creator_code:org_t)

Related titles

  • In:European Physical Journal A: Springer Science and Business Media LLC25, s. 105-1091434-601X1434-6001

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