108 citations · 315 across the 8 of their papers we have counts for
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cond-mat.soft2009★ 45 cited
Origin of translocation barriers for polyelectrolyte chains
Rajeev Kumar, M. Muthukumar
For single-file translocations of a charged macromolecule through a narrow pore, the crucial step of arrival of an end at the pore suffers from free energy barriers, arising from c…
cond-mat.stat-mech2009★ 108 cited
Theory of polyzwitterion conformations
Rajeev Kumar, Glenn H. Fredrickson
Conformational characteristics of polyzwitterionic molecules in aqueous solutions are investigated using the variational method. Analytical relations are derived for the radius of…