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  • 1
    Electronic Resource
    Electronic Resource
    Relativistic and QED contributions to the coulomb three-body system in muon-catalyzed fusion (1989)
    Springer
    The European physical journal 334 (1989), S. 423-428 
    Details
    ISSN: 1434-601X
    Keywords: 25.30.-c ; 36.10.-k
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Energy shifts in the shallowest level of the muonic moleculedtμ are estimated by using an accurate wave function of the point-charge three-body system which gives ε 11 0 = −660.3 meV. Contributions of nuclear finite size, vacuum polarization, relativistic effect and internuclear interaction are evaluated to be +10.4 meV, +17.2 meV, +0.9 meV and ∼ +10−4 meV, respectively. These corrections to ε 11 0 amount to 28.5 meV, which is significantly different from the corresponding value 20.6 meV of the Soviet group, with serious dependence on the dtμ, formation rate.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01294748
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Energy shift in (dtμ)e due to the finite size of the muonic molecular ion (dtμ)+ (1992)
    Springer
    The European physical journal 22 (1992), S. 635-640 
    Details
    ISSN: 1434-6079
    Keywords: 36.10.Dr. ; 31.20.−d
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The energy shift due to the presence of the extended (dtμ)11 pseudonucleus (in its first excited state with one unit of angular momentum) in the quasihydrogenlike system (dtμ)11 e 1s is estimated using perturbation theory up to second order with two choices of zeroth order electron wavefunctions. The energy shift is found to be 0.50 meV using pure Coulomb electron wavefunctions and 0.58 meV using electron wavefunctions calculated with a potential modified to take partial account of the finite size of (dtμ)11. In both cases, the perturbation Hamiltonian is expanded in multipoles, retaining terms up to and including octupole terms.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01426365
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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