naa a22 4500 510767451 CHVBK 20180411083201.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1007/s12043-013-0551-2 doi (NATIONALLICENCE)springer-10.1007/s12043-013-0551-2 Nonlinear propagation of ion-acoustic waves in a degenerate dense plasma [Elektronische Daten] [M MASUD, A MAMUN] Nonlinear propagation of ion-acoustic (IA) waves in a degenerate dense plasma (with all the constituents being degenerate, for both the non-relativistic or ultrarelativistic cases) have been investigated by the reductive perturbation method. The linear dispersion relation and Korteweg-de Vries (KdV) equation have been derived, and the numerical solutions of KdV equation have been analysed to identify the basic features of electrostatic solitary structures that may form in such a degenerate dense plasma. The implications of our results in compact astrophysical objects, particularly, in white dwarfs and neutron stars, have been briefly discussed. Indian Academy of Sciences, 2013 Solitary wave nationallicence degenerate plasma nationallicence dense plasma nationallicence KdV equation nationallicence MASUD M. Department of Physics, Bangladesh University of Engineering and Technology, Dhaka, Bangladesh aut MAMUN A. Department of Physics, Jahangirnagar University, Dhaka-1342, Savar, Bangladesh aut Pramana Springer India 81/1(2013-07-01), 169-176 0304-4289 81:1<169 2013 81 12043 https://doi.org/10.1007/s12043-013-0551-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12043-013-0551-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- MASUD M. Department of Physics, Bangladesh University of Engineering and Technology, Dhaka, Bangladesh aut NATIONALLICENCE 700 1- MAMUN A. Department of Physics, Jahangirnagar University, Dhaka-1342, Savar, Bangladesh aut NATIONALLICENCE 773 0- Pramana Springer India 81/1(2013-07-01), 169-176 0304-4289 81:1<169 2013 81 12043 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer