dc.contributor.author |
Throumoulopoulos, GN |
en |
dc.contributor.author |
Hizanidis, K |
en |
dc.contributor.author |
Tasso, H |
en |
dc.date.accessioned |
2014-03-01T11:44:37Z |
|
dc.date.available |
2014-03-01T11:44:37Z |
|
dc.date.issued |
2004 |
en |
dc.identifier.issn |
0031-9007 |
en |
dc.identifier.uri |
https://dspace.lib.ntua.gr/xmlui/handle/123456789/37037 |
|
dc.subject |
Analytic Continuation |
en |
dc.subject |
Equilibrium Problem |
en |
dc.subject.classification |
Physics, Multidisciplinary |
en |
dc.title |
Comment on "Solitonlike solutions of the Grad-Shafranov equation" |
en |
heal.type |
other |
en |
heal.identifier.primary |
10.1103/PhysRevLett.92.249501 |
en |
heal.identifier.secondary |
http://dx.doi.org/10.1103/PhysRevLett.92.249501 |
en |
heal.identifier.secondary |
249501 |
en |
heal.language |
English |
en |
heal.publicationDate |
2004 |
en |
heal.abstract |
In the above entitled recent publication by Giovanni Lapenta [Phys. Rev.Lett. Vol 90, 135005 (2003) ] it is claimed construction of a new class ofsolitonlike solutions for the Grad-Shafranov equation in plane geometry. It isproved here that, because of the mathematically erroneous choice \nabla p=|\Psi|^2 \Psi \nabla \Psi for an analytic continuation of the poloidal magnetic |
en |
heal.publisher |
AMERICAN PHYSICAL SOC |
en |
heal.journalName |
PHYSICAL REVIEW LETTERS |
en |
dc.identifier.doi |
10.1103/PhysRevLett.92.249501 |
en |
dc.identifier.isi |
ISI:000222112900068 |
en |
dc.identifier.volume |
92 |
en |
dc.identifier.issue |
24 |
en |