Resonance-Fluorescence Studies. II.Sb121andSb

The two-particle-one-hole states in the odd-A antimony isotopes

“…Because recent experimental investigations [4,5] report new information about the E2 transitions in 121Sb, we want to discuss these features briefly at the end of the paper. We do not give here an expression for the reduced E2 transition probability, but is clear that this expression has to be adopted for the new introduced basis.…”

“…2 the experimental [3,4,5] and theoretical level schemes for 121Sb are given. 2 the experimental [3,4,5] and theoretical level schemes for 121Sb are given.…”

“…[12] Ref. [ Table 5 the E2 scattering widths for several transition are also compared with experimental data [4]. [ Table 5 the E2 scattering widths for several transition are also compared with experimental data [4].…”

The preparation of ultra narrow molecular weight distribution poly(ethylene glycol)s by fractional crystallization from solution

“…The same technique for polymer fractionation from the melt has not been analyzed, largely due to the experimental difficulties in separation of the fractionated material from the bulk crystalline phase, 10 although Mehda and Wunderlich proved that fractional crystallization from solution can be used very effectively when the crystallization conditions are well defined. 10 The earliest studies for the fractionation of high molecular weight PEGs from methyl ethyl ketone, xylene, and benzene/isooctane solution mixture have been achieved by Booth and Price 11 and Beech and Booth. 12 However, only a few articles have been reported for fractionation from solution mixtures as a method for evaluation of very narrow molecular weight distribution, low molecular weight PEG fractions.…”