Veröffentlichungen "Schamel, Hans"

2024

Schamel, Hans ; Chakrabarti, Nikhil:
Response to Comment on “On the Evolution Equations of Nonlinearly Permissible, Coherent Hole Structures Propagating Persistently in Collisionless Plasmas” Ann. Phys. (Berlin) 2023, 2300102.
In: Annalen der Physik. Bd. 536 (2024) Heft 3 . - 2300441.
ISSN 1521-3889
DOI: https://doi.org/10.1002/andp.202300441

2023

Schamel, Hans ; Chakrabarti, Nikhil:
On the Evolution Equations of Nonlinearly Permissible, Coherent Hole Structures Propagating Persistently in Collisionless Plasmas.
In: Annalen der Physik. Bd. 535 (2023) Heft 8 . - 2300102.
ISSN 1521-3889
DOI: https://doi.org/10.1002/andp.202300102

Schamel, Hans:
Pattern formation in Vlasov–Poisson plasmas beyond Landau caused by the continuous spectra of electron and ion hole equilibria.
In: Reviews of Modern Plasma Physics. Bd. 7 (2023) Heft 1 . - 11.
ISSN 2367-3192
DOI: https://doi.org/10.1007/s41614-022-00109-w

2020

Schamel, Hans ; Mandal, Debraj ; Sharma, Devendra:
Diversity of solitary electron holes operating with non-perturbative trapping.
In: Physics of Plasmas. Bd. 27 (2020) Heft 6 . - No. 062302.
ISSN 1089-7674
DOI: https://doi.org/10.1063/5.0007941

Schamel, Hans ; Mandal, Debraj ; Sharma, Devendra:
Evidence of a new class of cnoidal electron holes exhibiting intrinsic substructures, its impact on linear (and nonlinear) Vlasov theories and role in anomalous transport.
In: Physica Scripta. Bd. 95 (2020) Heft 5 . - No. 055601.
ISSN 1402-4896
DOI: https://doi.org/10.1088/1402-4896/ab725d

Schamel, Hans:
Novel electron holes of Gaussian type due to second order, non-perturbative electron trapping and the general loss of identifiability of hole structures in experiments.
In: Physics Letters A. Bd. 384 (2020) Heft 28 . - No. 126752.
ISSN 0375-9601
DOI: https://doi.org/10.1016/j.physleta.2020.126752

Schamel, Hans:
Two-Parametric, Mathematically Undisclosed Solitary Electron Holes and Their Evolution Equation.
In: Plasma. Bd. 3 (2020) Heft 4 . - S. 166-179.
ISSN 2571-6182
DOI: https://doi.org/10.3390/plasma3040012

Mandal, Debraj ; Sharma, Devendra ; Schamel, Hans:
Ultra slow electron holes in collisionless plasmas : Stability at high ion temperature.
In: Physics of Plasmas. Bd. 27 (2020) Heft 2 . - No. 022102.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.5121530

2019

Schamel, Hans:
Comment on "Symmetry in electron and ion dispersion in 1D Vlasov-Poisson plasma" [Phys. Plasmas 25, 112102 (2018)].
In: Physics of Plasmas. Bd. 26 (2019) Heft 6 . - No. 064701.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.5090595

2018

Mandal, Debraj ; Sharma, Devendra ; Schamel, Hans:
Electron hole instability as a primordial step towards sustained intermittent turbulence in linearly subcritical plasmas.
In: New Journal of Physics. Bd. 20 (2018) Heft 7 . - No. 073004.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/aaccc5

Das, Nilakshi ; Borah, Prathana ; Schamel, Hans:
Free energy and spatial periodicity of generalized cnoidal ion holes.
In: Physics Letters A. Bd. 382 (2018) Heft 37 . - S. 2693-2699.
ISSN 0375-9601
DOI: https://doi.org/10.1016/j.physleta.2018.06.042

Schamel, Hans ; Das, Nilakshi ; Borah, Prathana:
The privileged spectrum of cnoidal ion holes and its extension by imperfect ion trapping.
In: Physics Letters A. Bd. 382 (2018) Heft 4 . - S. 168-174.
ISSN 0375-9601
DOI: https://doi.org/10.1016/j.physleta.2017.11.004

Schamel, Hans:
Unconditionally marginal stability of harmonic electron hole equilibria in current-driven plasmas.
In: Physics of Plasmas. Bd. 25 (2018) Heft 6 . - No. 062115.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.5037315

Borah, Prathana ; Das, Nilakshi ; Schamel, Hans:
The wavenumber of privileged cnoidal electron and ion holes : a nonlinearly nontrivial parameter.
In: Physics of Plasmas. Bd. 25 (2018) Heft 9 . - No. 094506.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.5051824

2017

Schamel, Hans ; Mandal, Debraj ; Sharma, Devendra:
On the nonlinear trapping nature of undamped, coherent structures in collisionless plasmas and its impact on stability.
In: Physics of Plasmas. Bd. 24 (2017) Heft 3 . - No. 032109.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.4978477

2016

Schamel, Hans ; Eliasson, Bengt:
On the correct implementation of Fermi–Dirac statistics and electron trapping in nonlinear electrostatic plane wave propagation in collisionless plasmas.
In: Physics of Plasmas. Bd. 23 (2016) Heft 5 . - No. 052114.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.4949341

2015

Sarkar, Anwesa ; Chakrabarti, Nikhil ; Schamel, Hans:
Nonlinear Alfvén wave dynamics in plasmas.
In: Physics of Plasmas. Bd. 22 (2015) Heft 7 . - No. 072307.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.4927465

Schamel, Hans:
Particle trapping : A key requisite of structure formation and stability of Vlasov–Poisson plasmas.
In: Physics of Plasmas. Bd. 22 (2015) Heft 4 . - No. 042301.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.4916774

Karimov, A. R. ; Schamel, Hans:
The successive formation and disappearance of density structures in simple expanding systems.
In: Physica Scripta. Bd. 90 (2015) Heft 9 . - No. 095201.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/90/9/095201

2013

Schamel, Hans:
Comment on "Undamped electrostatic plasma waves" [Phys. Plasmas 19, 092103 (2012)].
In: Physics of Plasmas. Bd. 20 (2013) Heft 3 . - No. 034701.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.4794727

Chakrabarti, Nikhil ; Schamel, Hans:
An exact solution in a gravitating fluid with a density-dependent viscosity.
In: Journal of Plasma Physics. Bd. 79 (2013) Heft 6 . - S. 1075-1079.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377813001232

Chakrabarti, Nikhil ; Maity, Chandan ; Schamel, Hans:
Nonstationary magnetosonic wave dynamics in plasmas exhibiting collapse.
In: Physical Review E. Bd. 88 (2013) Heft 2 . - No. 023102.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.88.023102

2012

Schamel, Hans:
Cnoidal electron hole propagation : Trapping, the forgotten nonlinearity in plasma and fluid dynamics.
In: Physics of Plasmas. Bd. 19 (2012) Heft 2 . - No. 020501.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.3682047

Tribeche, Mouloud ; Djebarni, Lyes ; Schamel, Hans:
Solitary ion-acoustic wave propagation in the presence of electron trapping and background nonextensivity.
In: Physics Letters A. Bd. 376 (2012) Heft 45 . - S. 3164-3171.
ISSN 0375-9601
DOI: https://doi.org/10.1016/j.physleta.2012.05.001

2011

Chakrabarti, Nikhil ; Maity, Chandan ; Schamel, Hans:
Exact Time-Dependent Nonlinear Dispersive Wave Solutions in Compressible Magnetized Plasmas Exhibiting Collapse.
In: Physical Review Letters. Bd. 106 (2011) Heft 14 . - No. 145003.
ISSN 1079-7114
DOI: https://doi.org/10.1103/physrevlett.106.145003

Ender, A. Ya. ; Kuznetsov, V. I. ; Schamel, Hans:
Relativistic Bursian diode equilibria.
In: Physics of Plasmas. Bd. 18 (2011) Heft 3 . - No. 033502.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.3562115

2010

Sarri, Gianluca ; Dieckmann, Mark Eric ; Brown, C. R. D. ; Cecchetti, Carlo A. ; Hoarty, David J. ; James, S. F. ; Jung, Ralph ; Kourakis, Ioannis ; Schamel, Hans ; Willi, Oswald ; Borghesi, Marco:
Observation and characterization of laser-driven phase space electron holes.
In: Physics of Plasmas. Bd. 17 (2010) Heft 1 . - No. 010701.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.3286438

Ender, Y. A. ; Kuznetsov, V. I. ; Schamel, Hans:
Theory and application of plasma diode equilibria with beam electrons and a fixed particle background of negative charge.
In: The European Physical Journal Applied Physics. Bd. 49 (2010) Heft 1 . - 11002.
ISSN 1286-0042
DOI: https://doi.org/10.1051/epjap/2009202

2009

Schamel, Hans:
Kinetic theory of cnoidal dust hole propagation in dusty pair plasmas.
In: Physics of Plasmas. Bd. 16 (2009) Heft 11 . - No. 113709.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.3263418

2008

Schamel, Hans:
Ion holes in dusty pair plasmas.
In: Journal of Plasma Physics. Bd. 74 (2008) Heft 6 . - S. 725-731.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377808007472

Goswami, Kalyan S. ; Saharia, K. ; Schamel, Hans:
Theory of current-free double layers in plasmas.
In: Physics of Plasmas. Bd. 15 (2008) Heft 6 . - No. 062111.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.2937153

2006

Luque, Alejandro ; Schamel, Hans ; Eliasson, Bengt ; Shukla, Padma K.:
Kinetic electrostatic structures in current-carrying pair plasmas.
In: Plasma Physics and Controlled Fusion. Bd. 48 (2006) Heft 4 . - S. L57-L64.
ISSN 1361-6587
DOI: https://doi.org/10.1088/0741-3335/48/4/L02

Ender, A. Ya. ; Kuznetsov, Victor I. ; Schamel, Hans:
Theory of weak switching of arbitrary collector voltages in non-neutral plasma diodes.
In: New Journal of Physics. Bd. 8 (2006) Heft 1 . - No. 10.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/8/1/010

2005

Luque, Alejandro ; Schamel, Hans:
Electrostatic trapping as a key to the dynamics of plasmas, fluids and other collective systems.
In: Physics Reports. Bd. 415 (2005) Heft 5-6 . - S. 261-359.
ISSN 0370-1573
DOI: https://doi.org/10.1016/j.physrep.2005.05.002

Schamel, Hans ; Luque, Alejandro:
Kinetic theory of periodic hole and double layer equilibria in pair plasmas.
In: New Journal of Physics. Bd. 7 (2005) Heft 1 . - No. 69.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/7/1/069

Schamel, Hans ; Luque, Alejandro:
Non-Linear Growth of Trapped Particle Modes in Linearly Stable, Current-Carrying Plasmas : A Fundamental Process in Plasma Turbulence and Anomalous Transport.
In: Space Science Reviews. Bd. 121 (2005) . - S. 313-331.
ISSN 1572-9672
DOI: https://doi.org/10.1007/s11214-006-5382-8

Luque, Alejandro ; Schamel, Hans ; Eliasson, Bengt ; Shukla, Padma K.:
Nonlinear instability and saturation of linearly stable current-carrying pair plasmas.
In: Physics of Plasmas. Bd. 12 (2005) Heft 12 . - No. 122307.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.2140228

Das, Nilakshi ; Schamel, Hans:
Nonlinear shielding of planar test charge in one-dimensional Vlasov-Poisson plasma.
In: Journal of Plasma Physics. Bd. 71 (2005) Heft 6 . - S. 769-784.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377805003776

2004

Schamel, Hans:
Lagrangian fluid description with simple applications in compressible plasma and gas dynamics.
In: Physics Reports. Bd. 392 (2004) Heft 5 . - S. 279-319.
ISSN 0370-1573
DOI: https://doi.org/10.1016/j.physrep.2003.12.002

Blaskiewicz, Michael ; Wei, J. ; Luque, Alejandro ; Schamel, Hans:
Longitudinal solitons in bunched beams.
In: Physical Review Accelerators and Beams. Bd. 7 (2004) Heft 4 . - No. 044402.
ISSN 2469-9888
DOI: https://doi.org/10.1103/PhysRevSTAB.7.044402

Schamel, Hans ; Luque, Alejandro:
On the (de)focusing nature of wall impedances for hadron beams in circular accelerators and storage rings.
In: New Journal of Physics. Bd. 6 (2004) Heft 1 . - No. 113.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/6/1/113

Luque, Alejandro ; Schamel, Hans ; Fedele, Renato:
Quantum corrected electron holes.
In: Physics Letters A. Bd. 324 (2004) Heft 2-3 . - S. 185-192.
ISSN 0375-9601
DOI: https://doi.org/10.1016/j.physleta.2004.02.049

Ender, A. Ya. ; Kuznetsov, V. I. ; Schamel, Hans ; Akimov, Pavel V.:
Switching of nonneutral plasma diodes. I. Analytic theory.
In: Physics of Plasmas. Bd. 11 (2004) Heft 6 . - S. 3212-3223.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1723447

Kuznetsov, V. I. ; Ender, A. Ya. ; Schamel, Hans ; Akimov, Pavel V.:
Switching of nonneutral plasma diodes. II. Numerical results.
In: Physics of Plasmas. Bd. 11 (2004) Heft 6 . - S. 3224-3233.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1723460

2003

Fedele, Renato ; Schamel, Hans ; Karpman, V. I. ; Shukla, Padma K.:
Envelope solitons of nonlinear Schrödinger equation with an anti-cubic nonlinearity.
In: Journal of Physics A: Mathematical and General. Bd. 36 (2003) Heft 4 . - S. 1169-1173.
ISSN 1361-6447
DOI: https://doi.org/10.1088/0305-4470/36/4/322

Akimov, Pavel V. ; Schamel, Hans ; Ender, A. Ya. ; Kuznetsov, V. I.:
Switching as a dynamical process in electron diodes.
In: Journal of Applied Physics. Bd. 93 (2003) Heft 2 . - S. 1246-1256.
ISSN 1089-7550
DOI: https://doi.org/10.1063/1.1531813

2002

Grießmeier, J.-M. ; Schamel, Hans ; Fedele, Renato:
Kinetic theory of periodic holes in debunched particle beams.
In: Physical Review Accelerators and Beams. Bd. 5 (2002) Heft 2 . - No. 024201.
ISSN 2469-9888
DOI: https://doi.org/10.1103/PhysRevSTAB.5.024201

Karimov, A. R. ; Schamel, Hans:
Singular flow dynamics in three space dimensions driven by advection.
In: Physics of Plasmas. Bd. 9 (2002) Heft 3 . - S. 811-815.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1447255

Grießmeier, J.-M. ; Schamel, Hans:
Solitary holes of negative energy and their possible role in the nonlinear destabilization of plasmas.
In: Physics of Plasmas. Bd. 9 (2002) Heft 6 . - S. 2462-2465.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1477450

Fedele, Renato ; Schamel, Hans:
Solitary waves in the Madelung's fluid : Connection between the nonlinear Schrödinger equation and the Korteweg-de Vries equation.
In: The European Physical Journal B. Bd. 27 (2002) Heft 3 . - S. 313-320.
ISSN 1434-6036
DOI: https://doi.org/10.1140/epjb/e2002-00160-7

Fedele, Renato ; Schamel, Hans ; Shukla, Padma K.:
Solitons in the Madelung's Fluid.
In: Physica Scripta. Bd. T98 (2002) . - S. 18-23.
ISSN 1402-4896
DOI: https://doi.org/10.1238/Physica.Topical.098a00018

Akimov, Pavel V. ; Schamel, Hans:
Space-charge-limited current in electron diodes under the influence of collisions.
In: Journal of Applied Physics. Bd. 92 (2002) Heft 3 . - S. 1690-1698.
ISSN 1089-7550
DOI: https://doi.org/10.1063/1.1490616

Jovanović, Dusan ; Schamel, Hans:
The stability of propagating slab electron holes in a magnetized plasma.
In: Physics of Plasmas. Bd. 9 (2002) Heft 12 . - S. 5079-5087.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1520537

Luque, Alejandro ; Schamel, Hans ; Grießmeier, J.-M.:
A systematic search for new kinetic structures in collisionless current-carrying plasmas.
In: Physics of Plasmas. Bd. 9 (2002) Heft 12 . - S. 4841-4844.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1518013

Grießmeier, J.-M. ; Luque, Alejandro ; Schamel, Hans:
Theory of negative energy holes in current carrying plasmas.
In: Physics of Plasmas. Bd. 9 (2002) Heft 9 . - S. 3816-3825.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1499716

2001

Franck, C. ; Klinger, Thomas ; Piel, Alexander ; Schamel, Hans:
Dynamics of periodic ion holes in a forced beam–plasma experiment.
In: Physics of Plasmas. Bd. 8 (2001) Heft 10 . - S. 4271-4274.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1403395

Schamel, Hans ; Das, Nilakshi ; Rao, N. N.:
Electrostatic thermal modes in dusty plasmas.
In: Physics of Plasmas. Bd. 8 (2001) Heft 3 . - S. 671-674.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1342027

Karimov, A. R. ; Schamel, Hans:
Influence of initial velocity field on the formation of coherent structures in simple hydrodynamic flows.
In: Physics of Plasmas. Bd. 8 (2001) Heft 4 . - S. 1180-1184.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1352059

Schamel, Hans ; Das, Nilakshi:
Scalar vortex dynamics of incompressible fluids and plasmas in Lagrangian space.
In: Physics of Plasmas. Bd. 8 (2001) Heft 6 . - S. 3120-3123.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1375147

Akimov, Pavel V. ; Schamel, Hans ; Kolinsky, H. ; Ender, A. Ya. ; Kuznetsov, V. I.:
The true nature of space-charge-limited currents in electron vacuum diodes : A Lagrangian revision with corrections.
In: Physics of Plasmas. Bd. 8 (2001) Heft 8 . - S. 3788-3798.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1383287

2000

Karimov, A. R. ; Schamel, Hans ; Shcheglov, V. A.:
Amplification of initial perturbations in simple hydrodynamic systems.
In: Physics Letters A. Bd. 272 (2000) Heft 3 . - S. 193-196.
ISSN 0375-9601
DOI: https://doi.org/10.1016/S0375-9601(00)00419-9

Schamel, Hans ; Karimov, A. R.:
Collapses of density and vorticity by convection in simple two-dimensional flows.
In: Physics of Plasmas. Bd. 7 (2000) Heft 7 . - S. 2790-2797.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.874129

Ender, A. Ya. ; Kolinsky, Heidrun ; Kuznetsov, V. I. ; Schamel, Hans:
Collective diode dynamics : an analytical approach.
In: Physics Reports. Bd. 328 (2000) Heft 1 . - S. 1-72.
ISSN 0370-1573
DOI: https://doi.org/10.1016/S0370-1573(99)00092-7

Schamel, Hans:
Hole equilibria in Vlasov–Poisson systems : A challenge to wave theories of ideal plasmas.
In: Physics of Plasmas. Bd. 7 (2000) Heft 12 . - S. 4831-4844.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.1316767

Schamel, Hans ; Fedele, Renato:
Kinetic theory of solitary waves on coasting beams in synchrotrons.
In: Physics of Plasmas. Bd. 7 (2000) Heft 8 . - S. 3421-3430.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.874206

Jovanović, Dusan ; Shukla, Padma K. ; Schamel, Hans:
Theory of ion holes associated with electron-acoustic vortices.
In: Physics of Plasmas. Bd. 7 (2000) Heft 8 . - S. 3247-3251.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.874190

1999

Schamel, Hans ; Maslov, Vasyl:
Langmuir Wave Contraction Caused by Electron Holes.
In: Physica Scripta. Bd. T82 (1999) . - S. 122-124.
ISSN 1402-4896
DOI: https://doi.org/10.1238/Physica.Topical.082a00122

1998

Karpman, V. I. ; Schamel, Hans:
Evolution of Langmuir soliton caused by resonant emission of ion sound wave.
In: Physics of Plasmas. Bd. 5 (1998) Heft 10 . - S. 3487-3489.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.873085

Schamel, Hans:
Phase Space Vortices in Unbunched Beams in Synchrotrons.
In: Physica Scripta. Bd. T75 (1998) . - S. 23-27.
ISSN 1402-4896
DOI: https://doi.org/10.1238/Physica.Topical.075a00023

1997

Kolinsky, Heidrun ; Schamel, Hans:
Arbitrary potential drops between collector and emitter in pure electron diodes.
In: Journal of Plasma Physics. Bd. 57 (1997) Heft 2 . - S. 403-423.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377896004886

Karpman, V. I. ; Schamel, Hans:
Radiation of Langmuir solitons.
In: Physics of Plasmas. Bd. 4 (1997) Heft 1 . - S. 120-124.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.872281

Schamel, Hans:
Theory of Solitary Holes in Coasting Beams.
In: Physical Review Letters. Bd. 79 (1997) Heft 15 . - S. 2811-2814.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.79.2811

Schamel, Hans ; Hassan, I. O.:
Two wave collapses and a strange soliton in current carrying plasmas.
In: Physica D: Nonlinear Phenomena. Bd. 105 (1997) Heft 4 . - S. 253-266.
ISSN 0167-2789
DOI: https://doi.org/10.1016/S0167-2789(97)89582-6

Wolf, U. ; Schamel, Hans:
Wake-field generation by the ponderomotive memory effect.
In: Physical Review E. Bd. 56 (1997) Heft 4 . - S. 4656-4664.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.56.4656

1996

Korn, J. ; Schamel, Hans:
Electron holes and their role in the dynamics of current-carrying weakly collisional plasmas. Part 1. Immobile ions.
In: Journal of Plasma Physics. Bd. 56 (1996) Heft 2 . - S. 307-337.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800019280

Korn, J. ; Schamel, Hans:
Electron holes and their role in the dynamics of current-carrying weakly collisional plasmas. Part 2. Mobile ions.
In: Journal of Plasma Physics. Bd. 56 (1996) Heft 2 . - S. 339-359.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800019292

Schamel, Hans ; Korn, J.:
Plasma transport in the presence of selfgenerated phasespace structures.
In: Physica Scripta. Bd. T63 (1996) . - S. 63-68.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/1996/T63/009

1995

Korn, J. ; Schamel, Hans:
Adiabatic growth of generalized e-holes in drifting plasmas.
In: Physics Letters A. Bd. 208 (1995) Heft 4-6 . - S. 328-334.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(95)00750-X

Kolinsky, Heidrun ; Schamel, Hans:
Counterstreaming electrons and ions in Pierce-like diodes.
In: Physical Review E. Bd. 52 (1995) Heft 4 . - S. 4267-4280.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.52.4267

1994

Schamel, Hans ; Maslov, Vasyl:
Adiabatic growth of electron holes in current-carrying plasmas.
In: Physica Scripta. Bd. T50 (1994) . - S. 42-46.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/1994/T50/006

Hübner, G. ; Schamel, Hans:
Enhanced cross-field transport in cylindrical, anisotropic magneto-plasmas in the very long mean-free-path regime.
In: Transport Theory and Statistical Physics. Bd. 23 (1994) Heft 7 . - S. 971-1000.
ISSN 0041-1450
DOI: https://doi.org/10.1080/00411459408203536

Kolinsky, Heidrun ; Schamel, Hans:
Finite ion velocity effects on the stability of Pierce‐like diodes.
In: Physics of Plasmas. Bd. 1 (1994) Heft 7 . - S. 2359-2370.
ISSN 1089-7674
DOI: https://doi.org/10.1063/1.870632

Schamel, Hans ; Shukla, Padma K.:
A possible explanation for Freja rarefactive solitary structures.
In: Physics Letters A. Bd. 192 (1994) Heft 1 . - S. 71-73.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(94)91018-9

1993

Maslov, Vasyl ; Schamel, Hans:
Growing electron holes in drifting plasmas.
In: Physics Letters A. Bd. 178 (1993) Heft 1-2 . - S. 171-174.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(93)90746-M

Korn, J. ; Schamel, Hans:
ηi-Mode Related Properties of Collisionless Anisotropic Plasmas.
In: Contributions to Plasma Physics. Bd. 33 (1993) Heft 3 . - S. 209-225.
ISSN 1521-3986
DOI: https://doi.org/10.1002/ctpp.2150330307

Schamel, Hans ; Maslov, Vasyl:
Ion dynamical effects in the Pierce diode problem.
In: Physical Review Letters. Bd. 70 (1993) Heft 8 . - S. 1105-1107.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.70.1105

Schamel, Hans ; Bujarbarua, Sarbeswar:
Lagrangian description of ion dynamical effects in plasma diodes.
In: Physics of Fluids B: Plasma Physics. Bd. 5 (1993) Heft 7 . - S. 2278-2285.
ISSN 0899-8221
DOI: https://doi.org/10.1063/1.860762

Nambu, Mitsuhiro ; Vladimirov, Sergey V. ; Schamel, Hans:
On the physics of the plasma maser.
In: Physics Letters A. Bd. 178 (1993) Heft 5-6 . - S. 400-406.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(93)90868-Z

1992

Schamel, Hans ; Hübner, G.:
Collisional Isotropisation of a Strongly Magnetized Anisotropic Plasma within the Weak Interaction Approximation.
In: Zeitschrift für Naturforschung A. Bd. 47 (1992) Heft 5 . - S. 629-636.
ISSN 0932-0784
DOI: https://doi.org/10.1515/zna-1992-0501

Schamel, Hans:
Magnetischer Teilcheneinschluß in Synchrotrons und Tokamaks.
In: Contributions to Plasma Physics. Bd. 32 (1992) Heft 6 . - S. 577-598.
ISSN 1521-3986
DOI: https://doi.org/10.1002/ctpp.2150320602

Wolf, U. ; Schamel, Hans:
Polarisation in the Temperature Equilibration of Anisotropic Plasmas.
In: Zeitschrift für Naturforschung A. Bd. 47 (1992) Heft 9 . - S. 945-949.
ISSN 0932-0784
DOI: https://doi.org/10.1515/zna-1992-0904

Bauer, F. ; Schamel, Hans:
Spatio-temporal structures in collisionless electrostatic plasmas.
In: Physica D: Nonlinear Phenomena. Bd. 54 (1992) Heft 3 . - S. 235-252.
ISSN 0167-2789
DOI: https://doi.org/10.1016/0167-2789(92)90037-N

1990

Hübner, G. ; Schamel, Hans:
Magnetic Field Influence on Coulomb Relaxation of Anisotropic Electron-Ion-Plasmas.
In: Zeitschrift für Naturforschung A. Bd. 45 (1990) Heft 1 . - S. 1-6.
ISSN 0932-0784
DOI: https://doi.org/10.1515/zna-1990-0102

1989

Schamel, Hans ; Hamnén, H. ; Düchs, D. F. ; Stringer, T. E. ; O’Brien, M. R.:
Nonlinear analysis of Coulomb relaxation of anisotropic distributions.
In: Physics of Fluids B: Plasma Physics. Bd. 1 (1989) Heft 1 . - S. 76-86.
ISSN 0899-8221
DOI: https://doi.org/10.1063/1.859108

1987

Deeskow, P. ; Schamel, Hans ; Rao, N. N. ; Yu, M. Y. ; Varma, R. K. ; Shukla, Padma K.:
Dressed Langmuir solitons.
In: Physics of Fluids. Bd. 30 (1987) Heft 9 . - S. 2703-2707.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.866035

Schamel, Hans:
On the Stability of Localized Electrostatic Structures.
In: Zeitschrift für Naturforschung A. Bd. 42 (1987) Heft 10 . - S. 1167-1174.
ISSN 0932-0784
DOI: https://doi.org/10.1515/zna-1987-1015

Sack, Ch. ; Schamel, Hans:
Plasma expansion into vacuum : A hydrodynamic approach.
In: Physics Reports. Bd. 156 (1987) Heft 6 . - S. 311-395.
ISSN 0370-1573
DOI: https://doi.org/10.1016/0370-1573(87)90039-1

1986

Sack, Ch. ; Schamel, Hans ; Schmalz, R.:
The asymptotic velocity of fast ions in expanding plasmas.
In: Physics of Fluids. Bd. 29 (1986) Heft 4 . - S. 1337-1338.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.865886

Schamel, Hans:
Electron holes, ion holes and double layers : Electrostatic phase space structures in theory and experiment.
In: Physics Reports. Bd. 140 (1986) Heft 3 . - S. 161-191.
ISSN 0370-1573
DOI: https://doi.org/10.1016/0370-1573(86)90043-8

1985

Sack, Ch. ; Schamel, Hans:
Evolution of a plasma expanding into vacuum.
In: Plasma Physics and Controlled Fusion. Bd. 27 (1985) Heft 7 . - S. 717-749.
ISSN 1361-6587
DOI: https://doi.org/10.1088/0741-3335/27/7/002

Sack, Ch. ; Schamel, Hans:
Nonlinear dynamics in expanding plasmas.
In: Physics Letters A. Bd. 110 (1985) Heft 4 . - S. 206-212.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(85)90125-2

1984

Sack, Ch. ; Schamel, Hans:
SUNION : an algorithm for one-dimensional laser-plasma interaction.
In: Journal of Computational Physics. Bd. 53 (1984) Heft 3 . - S. 395-428.
ISSN 1090-2716
DOI: https://doi.org/10.1016/0021-9991(84)90068-8

1983

Schamel, Hans ; Bujarbarua, Sarbeswar:
Analytical double layers.
In: Physics of Fluids. Bd. 26 (1983) Heft 1 . - S. 190-193.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.864006

Schamel, Hans:
Weak Double Layers : Existence, Stability, Evidence.
In: Zeitschrift für Naturforschung A. Bd. 38 (1983) Heft 11 . - S. 1170-1183.
ISSN 0932-0784
DOI: https://doi.org/10.1515/zna-1983-1102

1982

Schamel, Hans:
Kinetic Theory of Phase Space Vortices and Double Layers.
In: Physica Scripta. Bd. T2A (1982) . - S. 228-237.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/1982/T2A/030

Schamel, Hans:
Linear modes in the presence of solitary ion holes.
In: Physics Letters A. Bd. 89 (1982) Heft 6 . - S. 280-282.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(82)90854-4

Schamel, Hans:
Stability of Electron Vortex Structures in Phase Space.
In: Physical Review Letters. Bd. 48 (1982) Heft 7 . - S. 481-483.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.48.481

1981

Bujarbarua, Sarbeswar ; Schamel, Hans:
Theory of finite-amplitude electron and ion holes.
In: Journal of Plasma Physics. Bd. 25 (1981) Heft 3 . - S. 515-529.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800026295

1980

Schamel, Hans ; Sack, Ch.:
Existence of a time-dependent heat flux-related ponderomotive effect.
In: Physics of Fluids. Bd. 23 (1980) Heft 8 . - S. 1532-1545.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.863165

Schamel, Hans ; Schmidt, George:
A generalization of kinetic ponderomotive effects.
In: Journal of Plasma Physics. Bd. 24 (1980) Heft 1 . - S. 149-155.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800022686

Schamel, Hans ; Bujarbarua, Sarbeswar:
Solitary plasma hole via ion-vortex distribution.
In: Physics of Fluids. Bd. 23 (1980) Heft 12 . - S. 2498-2499.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.862951

1979

Schamel, Hans:
Irreversible Ponderomotive Effects in a Plasma.
In: Physical Review Letters. Bd. 42 (1979) Heft 20 . - S. 1339-1341.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.42.1339

Schamel, Hans:
Role of Trapped Particles and Waves in Plasma Solitons-Theory and Application.
In: Physica Scripta. Bd. 20 (1979) Heft 3-4 . - S. 306-316.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/20/3-4/003

Schamel, Hans:
Theory of Electron Holes.
In: Physica Scripta. Bd. 20 (1979) Heft 3-4 . - S. 336-342.
ISSN 1402-4896
DOI: https://doi.org/10.1088/0031-8949/20/3-4/006

1978

Schamel, Hans ; Elsässer, Klaus:
The dynamics of cavitons induced by the soliton flash.
In: Plasma Physics. Bd. 20 (1978) Heft 8 . - S. 837-847.
ISSN 0032-1028
DOI: https://doi.org/10.1088/0032-1028/20/8/008

1977

Schamel, Hans ; Yu, M. Y. ; Shukla, Padma K.:
Finite amplitude envelope solitons.
In: Physics of Fluids. Bd. 20 (1977) Heft 8 . - S. 1286-1288.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.861998

Elsässer, Klaus ; Schamel, Hans:
Soliton flash, turbulent ion heating and relaxation oscillations in strong Langmuir turbulence.
In: Plasma Physics. Bd. 19 (1977) Heft 11 . - S. 1055-1073.
ISSN 0032-1028
DOI: https://doi.org/10.1088/0032-1028/19/11/006

1976

Schamel, Hans ; Elsässer, Klaus:
The application of the spectral method to nonlinear wave propagation.
In: Journal of Computational Physics. Bd. 22 (1976) Heft 4 . - S. 501-516.
ISSN 1090-2716
DOI: https://doi.org/10.1016/0021-9991(76)90046-2

Elsässer, Klaus ; Schamel, Hans:
Dynamics and conservation laws in electrostatic plasma turbulence.
In: Journal of Plasma Physics. Bd. 15 (1976) Heft 3 . - S. 409-422.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800019929

Elsässer, Klaus ; Schamel, Hans:
Energy spectra of turbulent sound waves.
In: Zeitschrift für Physik B Condensed Matter. Bd. 23 (1976) Heft 1 . - S. 89-95.
ISSN 1431-584X
DOI: https://doi.org/10.1007/BF01322265

Schamel, Hans ; Shukla, Padma K.:
Envelope Solitons in the Presence of Nonisothermal Electrons.
In: Physical Review Letters. Bd. 36 (1976) Heft 16 . - S. 968-972.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.36.968

Schamel, Hans ; Lee, Y. C. ; Morales, George J.:
Parametric excitation of ion density fluctuations in the relativistic beam-plasma interaction.
In: Physics of Fluids. Bd. 19 (1976) Heft 6 . - S. 849-856.
ISSN 0031-9171
DOI: https://doi.org/10.1063/1.861550

1975

Schamel, Hans:
Analytic BGK modes and their modulational instability.
In: Journal of Plasma Physics. Bd. 13 (1975) Heft 1 . - S. 139-145.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800025927

1974

Elsässer, Klaus ; Schamel, Hans:
Acoustic turbulence.
In: Physics Letters A. Bd. 47 (1974) Heft 5 . - S. 419-420.
ISSN 0375-9601
DOI: https://doi.org/10.1016/0375-9601(74)90155-8

1973

Schamel, Hans:
A modified Korteweg-de Vries equation for ion acoustic wavess due to resonant electrons.
In: Journal of Plasma Physics. Bd. 9 (1973) Heft 3 . - S. 377-387.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S002237780000756X

1972

Schamel, Hans:
Non-linear electrostatic plasma waves.
In: Journal of Plasma Physics. Bd. 7 (1972) Heft 1 . - S. 1-12.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800006371

Elsässer, Klaus ; Schamel, Hans:
Nonlinear evolution of firehose-unstable Afvén waves.
In: Journal of Plasma Physics. Bd. 7 (1972) Heft 3 . - S. 475-502.
ISSN 1469-7807
DOI: https://doi.org/10.1017/S0022377800006796

Schamel, Hans:
Stationary solitary, snoidal and sinusoidal ion acoustic waves.
In: Plasma Physics. Bd. 14 (1972) Heft 10 . - S. 905-924.
ISSN 0032-1028
DOI: https://doi.org/10.1088/0032-1028/14/10/002

1971

Schamel, Hans:
Stationary solutions of the electrostatic Vlasov equation.
In: Plasma Physics. Bd. 13 (1971) Heft 6 . - S. 491-505.
ISSN 0032-1028
DOI: https://doi.org/10.1088/0032-1028/13/6/005

1970

Schamel, Hans:
Die Positivität stoßwellenartiger Lösungen der elektrostatischen Vlasov Gleichung.
München , 1970
( Dissertation, 1970, LMU München)