Lifetimes of selective-adsorption resonances in atom-surface elastic scattering
نویسندگان
چکیده
منابع مشابه
Lifetimes of selective-adsorption resonances in atom-surface elastic scattering.
From a time-dependent calculation and by assuming an exponential decay law for the resonances formed, we have computed lifetimes of selective-adsorption resonances (SAR s) in the elastic scattering of He atoms from the Cu(110) and Cu(117) surfaces. In previous works, where SAR's were studied within the time-independent close-coupling method, we found that in addition to the energy width obtaine...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1994
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.49.8300