Particle acceleration in astrophysical plasmas: geospace and beyond

Particle Acceleration in Astrophysical Plasmas: Geospace and Beyond Dennis......Page 3
Copyright
......Page 4
CONTENTS......Page 5
P R E F A C E......Page 7
1. INTRODUCTION......Page 8
2. ADIABATIC AND OTHER FORMS OF NONSTOCHASTIC ACCELERATION......Page 9
4. SHOCK ACCELERATION......Page 10
5. PLASMA WAVE AND TURBULENTACCELERATION......Page 12
REFERENCES......Page 13
1. INTRODUCTION......Page 16
2. SCATTERING AND PROPAGATION MODEL......Page 17
3. OUTLINE OF ANALYTICAL TEST PARTICLE MODEL......Page 20
4. NON-LINEAR MODIFICATIONS......Page 21
5. DEVELOPMENT OF ACCELERATION MODELS......Page 22
6. BRIEF SUMMARY OF APPLICATION OF SHOCK ACCELERATION MODELS IN ASTROPHYSICS......Page 23
REFERENCES......Page 25
1. INTRODUCTION......Page 27
3. CEP PROPERTIES......Page 28
4. MAPPING......Page 31
REFERENCES......Page 34
1. INTRODUCTION......Page 37
2. GENERATION OF FORESHOCK CAVITIES IN THE QUASI-PARALLEL SHOCK......Page 38
3. SIMULATION OF INTERACTION OF THE BOW SHOCK WITH INTERPLANETARY TD?GENERATION OF HFA......Page 41
4. SUMMARY......Page 44
REFERENCES......Page 45
1. INTRODUCTION......Page 47
3. APPLICATIONS......Page 48
REFERENCES......Page 54
1. INTRODUCTION......Page 56
2. MODEL DESCRIPTION......Page 57
3. RESULTS......Page 59
REFERENCES......Page 62
1. INTRODUCTION......Page 64
2. SIMULATIONS......Page 65
3. RESULTS......Page 66
REFERENCES......Page 68
2. RELATIVISTIC SHOCK THEORY......Page 70
3. NUMERICAL SIMULATIONS OF THE WEIBEL INSTABILITY......Page 72
4. JITTER RADIATION FROM SHOCKS......Page 74
REFERENCES......Page 75
Studies of Relativistic Shock Acceleration......Page 76
1. INTRODUCTION......Page 77
2. NUMERICAL METHOD......Page 78
3. RESULTS......Page 82
4. DISCUSSION AND CONCLUSIONS......Page 88
REFERENCES......Page 90
1. INTRODUCTION......Page 91
3. SIMULATION RESULTS......Page 93
4. DISCUSSION......Page 98
REFERENCES......Page 99
INFERENCES FROM RADIO DATA......Page 100
RADIATIVE SIGNATURES OF ACCELERATED PARTICLES......Page 102
X-RAY OBSERVATIONS......Page 103
BROADBAND MODELING OF NONTHERMAL SNR EMISSION......Page 105
REFERENCES......Page 106
Overview: Particle Acceleration by Waves and Turbulence......Page 109
REFERENCES......Page 110
2. AURORAL ION OUTFLOW......Page 111
3. PARALLEL ELECTRIC FIELDS IN THE AURORAL REGION......Page 112
4. APPLICATION TO THE SOLAR CORONA......Page 113
5. DISCUSSION AND SUMMARY......Page 115
REFERENCES......Page 116
2. SIMULATION RESULTS......Page 118
3. SUMMARY......Page 123
REFERENCES......Page 124
2. MAGNETOSPHERIC SUBSTORM......Page 125
3. THEORY OF THE CROSS-FIELD CURRENT INSTABILITY......Page 126
4. NUMERICAL SIMULATIONS......Page 130
REFERENCES......Page 137
INTRODUCTION......Page 138
3-D SIMULATION......Page 139
2-D SIMULATION......Page 143
REFERENCES......Page 146
1. INTRODUCTION......Page 148
2. DECEMBER 10, 1996, EVENT......Page 149
3. EXTENT OF THE HALL CURRENT SYSTEM......Page 153
4. DISCUSSION......Page 157
REFERENCES......Page 158
1. INTRODUCTION......Page 160
2. SIMULATION MODEL......Page 161
3. RESULTS......Page 166
4. SUMMARY AND DISCUSSION......Page 167
REFERENCES......Page 168
1. INTRODUCTION......Page 170
2. 20 FEBRUARY FLARE......Page 172
3. HARD X-RAY MICROFLARES......Page 173
4. 23 JULY 2002 GAMMA-RAY LINE FLARE......Page 178
5. SUMMARY......Page 182
REFERENCES......Page 183
1. INTRODUCTION......Page 184
3. NUMERICAL MHD MODEL......Page 185
4. SIMULATION RESULTS......Page 187
4. CONCLUDING REMARKS......Page 192
REFERENCES......Page 194
1. INTRODUCTION......Page 195
2. PLASMA THERMODYNAMICS......Page 196
3. TRAP CHARACTERISTICS......Page 198
REFERENCES......Page 201
INTRODUCTION......Page 203
MODEL DESCRIPTION......Page 204
PHASESPACE DENSITY CALCULATION......Page 207
SUMMARY......Page 211
REFERENCES......Page 212
1. INTRODUCTION......Page 213
2. COMPLEXITY OF THE INNER MAGNETOSPHERE......Page 214
3. MATHEMATICAL FORMALISM......Page 216
4. RESULTS......Page 217
5. DISCUSSION......Page 223
REFERENCES......Page 224
1. INTRODUCTION......Page 228
2. DOUBLE LAYER FORMATION IN UNIFORM PLASMAS DRIVEN BY A POTENTIAL DIFFERENCE......Page 229
3. DOUBLE LAYER FORMATION IN NONUNIFORM PLASMAS DRIVEN BY A POTENTIAL DIFFERENCE......Page 230
4. DOUBLE LAYER FORMATION IN NONUNIFORMP LASMAS WITH A PREEXISTING DENSITY CAVITY DRIVEN BY A POTENTIAL DIFFERENCE......Page 231
5. DOUBLE LAYER FORMATION IN PLASMAS WITH PREEXISTING DENSITY CAVITYIES DRIVEN BY CURRENT......Page 233
6. DOUBLE LAYER IN A MAGNETIC FLUX TUBE WITH UPWARD CURRENT......Page 235
7. TWO-DIMENSIONAL DOUBLE LAYERS AND PLASMA DEPLETIONS......Page 237
8. CONCLUSIONS......Page 241
REFERENCES......Page 243
1. INTRODUCTION......Page 245
2. PLASMA OUTFLOW AS A NON-THERMAL ESCAPE PROCESS?PHYSICAL ASPECTS......Page 249
3. PLASMA OUTFLOW FROM STARS AND GALAXIES......Page 251
4. DISCUSSIONS AND CONCLUSIONS......Page 255
REFERENCES......Page 259
1. INTRODUCTION......Page 261
4. ON THE MOST ENERGETIC COSMIC RAYS......Page 262
6. INTERPLAY BETWEEN THE UNDERSTANDING OF THE EMISSION MECHANISMS AND THE QUANTUM SPACETIME STUDIES......Page 263
REFERENCES......Page 264
SPECTRAL ANALYSIS......Page 266
RESULTS AND DISCUSSION......Page 268
REFERENCES......Page 269