Exact finite-range microscopic calculations for heavy-ion induced two-nucleon transfer reactions

On the Absolute Values of Simultaneous Two-Nucleon Transfer Cross Sections in Heavy Ion Reactions

“…These extensions raised also the question of the number of terms necessary in the expansion with respect to angular momenta L 1 , L 2 of the center of mass motion of two transferred nucleons in the target-residual nucleus ("heavy") and projectileejectile ("light") system, respectively (see the formulation in Section 3 of [SI). We have found in accord with [3] that the extension from the value (L + Lz),= = 2 (which is recommended in [4]) to ( L , + Lz),, = 4 changes the cross section appreciably, by about 1 WO. Therefore, all the following analysis was performed with (L + L2)" = 4 and nmax = 29.…”

“…Program SATTNT [4] for exact-finite-range DWBA calculations of heavy-ion induced two-nucleon transfer expands single-particle bound-state wave functions in terms of harmonic Physica Scripta 29 oscillator functions up to the maximum oscillator quantum number n,, = 19. In connection with an enlargement of the basis (and correspondingly more nodes in the Sturmian singleparticle functions) the maximum number nmax was increased up to n,, = 29.…”

“…We therefore made substantial extension of the basis. This necessarily implied several modifications of the program SATTNT [4] used for the calculations of the formfactor. At the same time we checked the meaning of some other approximations connected with the necessary truncations of series expansions used in [4].…”

“…This necessarily implied several modifications of the program SATTNT [4] used for the calculations of the formfactor. At the same time we checked the meaning of some other approximations connected with the necessary truncations of series expansions used in [4]. So we could ascertain the reliability of previously used methods of calculations as well as of results obtained thereby.…”

A novel protocol for the preparation of uniform polymer microspheres with high yields through step polymerization of isophorone diisocyanate

“…There has been an urgent need for large‐scale production of polymer microspheres with uniformed size, because these microspheres are widely used in liquid crystal display,1 enzymes immobilization,2 packing materials for chromatography,3 drug delivery,4 and other emerging areas 5, 6. Conventional methods to prepare these polymer beads include suspension polymerization,7 dispersion polymerization,8 and emulsion polymerization 9.…”