Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 23.20.−g  (3)
  • 21.10  (1)
  • 23.30.Lv  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Band structures in73Se (1991)
    Springer
    The European physical journal 340 (1991), S. 141-153 
    Details
    ISSN: 1434-601X
    Keywords: 21.10.Re ; 23.30.Lv ; 27.60.+j
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Excited states of73Se have been investigated up to spin, 21/2 using techniques of in-beamγ-ray spectroscopy in connection with the70Ge(α, n) reaction. Mean lifetimes of 12 levels have been determined applying Doppler-shift andγ-RF-methods. Five different bands have been identified that reflect a variety of different excitation modes. The decoupled 9/2+ band is likely to correspond to an oblate deformation while the 5/2+ band is interpreted as a strongly coupled prolate band built on the Nilsson configuration [422] 5/2+. The 3/2− band is a strongly coupled band built on the [301] 3/2} configuration.Nuclear reactions:70Ge(α,n),E=14, 16, 18, 19, 20MeV; measuredE γ,I γ,σ(E γ,θ),γγ-coin, linear polarization, DSA,γ(t).75Se deduced levels,I, π, τ, δ(E2/M1), B(σλ). Enriched targets, Ge detectors.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01303825
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Energy of the 5− isomer and (πg 9/2⊗vg 9/2) states in82Rb (1991)
    Springer
    The European physical journal 339 (1991), S. 425-426 
    Details
    ISSN: 1434-601X
    Keywords: 23.20.−g ; 27.50.+e
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Excited states in the doubly-odd nucleus82Rb have been investigated via the reactions79Br(α,n) and78Se(7Li,3n) using in-beamγ-ray spectroscopy. The level energy of the longlived 5− isomer has been determined to 68.3 keV which is below the energy of the 2− state found at 88.9 keV with a lifetime ofΤ=2.4(2) ns. A sequence of positive-parity states beginning with a 6+ level at 191.3 keV (Τ=20(3) ns) and extending to a (10+) level has been interpreted to contain the two-particle configuration (πg 9/2⊗Ν 9/2) and collective excitations.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01560649
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Yrast states in81Br and82Br (1986)
    Springer
    The European physical journal 324 (1986), S. 127-137 
    Details
    ISSN: 1434-601X
    Keywords: 21.10 ; 23.20 ; 27.50+e
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Levels in81Br and82Br have been investigated up to spin 21/2 and 10ħ, respectively, on the basis of in-beamγ-ray spectroscopy inα and deuteron induced reactions. In81Br a 3-quasiparticle (qp) band built on a (13/2−) level at 2.55 MeV has been established besides the bands built on thep 3/2 andg 9/2 proton excitations. The 3qp configuration is interpreted to include at least oneg 9/2 proton. The structures observed in the doublyodd nucleus82Br are associated withg 9/2 proton and/or neutron excitations.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01325124
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    High-spin states in the N=50 nucleus86Kr (1992)
    Springer
    The European physical journal 343 (1992), S. 369-370 
    Details
    ISSN: 1434-601X
    Keywords: 23.20.−g ; 27.50.+e
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract High-spin states in the N=50 nucleus86Kr have been investigated via the82Se(7Li,p2n) reaction using 32 MeV7Li ions. In order to suppress γ-rays arising from pure neutron evaporation the measurements of angular distributions and relative excitation functions of the γ-rays as well as γ-γ coincidences have been performed in particle-γ coincidence modes. Levels with excitation energy up to 7.9 MeV and tentative spins up to (12) have been established. On the basis of systematics tentative assignments of shell model configurations are proposed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01291539
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    A new sequence of high-spin states built on the 17/2+ isomer in85Kr (1992)
    Springer
    The European physical journal 344 (1992), S. 229-230 
    Details
    ISSN: 1434-601X
    Keywords: 23.20.−g ; 27.50.+e
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract High-spin states in85Kr have been studied via in-beam spectroscopy by bombarding a82Se target with 32 MeV7Li ions. Since85Kr is only formed with a small relative cross section proton-γ—γ coincidence techniques have been applied to enhance the γ rays of85Kr, even with respect to those of86Kr, in the measurements. A new sequence of high-spin states with excitation energies up to 4.8 MeV and tentative spins up to (23/2) has been established on top of the 17/2+ Μs isomer. A tentative assignment of the configurationvg 9 2/−1 π(g 9/2 p 3 2/−1 orf 5 2/−1 ) to the new levels is proposed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01291711
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...