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Index of Objects Cambridge University Press 978-1-107-00054-4 - Dynamics of Galaxies: Second Edition Giuseppe Bertin Index More information Index of objects Galaxies NGC 3198, 31, 36, 175–6, 178, 255, 276, 283, NGC 221 (= M32), 20, 321, 350 285, 287, 293 NGC 224 (= M31), 4–5, 48, 80, 282–3, 289, NGC 3344, 264 321, 350, 381 NGC 3377, 321 NGC 309, 258, 265, 288 NGC 3379, 32–3, 314, 342, 344, 347, 371, 373, NGC 598 (= M33), 223–4, 381 376, 379, 385–6 NGC 628 (= M74), 23, 174, 259, 261, 265 NGC 3521, 36 NGC 720, 375, 377 NGC 3741, 259 NGC 801, 36, 284 NGC 3923, 386 NGC 821, 379 NGC 3938, 264 NGC 3998, 159 NGC 891, 24, 177, 180, 182 NGC 4013, 276 NGC 936, 264 NGC 4038, 75 NGC 1035, 284 NGC 4039, 75 NGC 1058, 259 NGC 4244, 27 NGC 1068, 445–6 NGC 4254 (= M99), 223–4, 256, 258, 261, 264 NGC 1300, 13, 225, 254, 256 NGC 4258 (= M106), 294, 321–2, 350, 445 NGC 1316, 386 NGC 4278, 378 NGC 1344, 387 NGC 4321 (= M100), 23, 224, 254, 264–5 NGC 1365, 225 NGC 4374, 33, 373, 387, 405–6 NGC 1379, 410–1 NGC 4406, 386 NGC 1399, 351, 373, 376, 379, 385–6, NGC 4472 (= M49), 347, 349–50, 370–3, 375–6, 405–6 379, 385–6, 405–6 NGC 1404, 373, 405–6 NGC 4486 (= M87), 5, 8, 20, 72, 80, 321, 350–1, NGC 1407, 388 376, 379, 385–6 NGC 1549, 22 NGC 4494, 379 NGC 1566, 21 NGC 4550, 37 NGC 1637, 265, 288 NGC 4552, 33, 410–1 NGC 2300, 382 NGC 4559, 177 NGC 2403, 28, 31, 177 NGC 4565, 27 = NGC 2599 ( UGC 4458), 36 NGC 4594 (= M104), 321 NGC 2663, 37 NGC 4596, 264 NGC 2683, 36 NGC 4622, 223, 254, 256–7, 288 NGC 2685, 159 NGC 4636, 5, 373, 375, 379, 385–6, 405–6 NGC 2841, 22 NGC 4649 (= M60), 379, 386 NGC 2859, 253 NGC 4650, 159 NGC 2903,174, 293 NGC 4725, 174 NGC 2915, 259, 261 NGC 4762, 27 NGC 2974, 378 NGC 5018, 37 NGC 2997, 23, 224, 258, 264–5 NGC 5044, 382 NGC 3031 (= M81), 17–8, 22–3, 163, 186, 249, NGC 5055 (= M63), 267 252, 257, 262–4 NGC 5077, 380 NGC 3079, 445–6, 449 NGC 5128 (= Cen A), 352, 379, 386–7 NGC 3108, 379 NGC 5194 (= M51), 12, 27, 224, 252, 255–6, 263–4 NGC 3115, 49, 321 NGC 5195, 224 © in this web service Cambridge University Press www.cambridge.org Cambridge University Press 978-1-107-00054-4 - Dynamics of Galaxies: Second Edition Giuseppe Bertin Index More information 456 Index of objects NGC 5236 (= M83), 21, 264 ESO 510-G13, 23 NGC 5266, 379 ESO 603-G21, 159 NGC 5364, 21 NGC 5371, 174 II Zw 73, 159 NGC 5457 (= M101), 23–4, 264–5 Globular clusters NGC 5907, 24, 27, 47 NGC 104 (= 47 Tuc), 336–7, 351 NGC 6946, 23–4, 27, 259–60, NGC 2419, 331, 341 264–5 NGC 5139 (= ω Cen), 337, 351 NGC 7079, 264 NGC 6341 (= M92), 331 NGC 7796, 372, 374 NGC 7078 (= M15), 337 UGC 463, 264, 294 Clusters of galaxies UGC 2259, 292 UGC 2885, 36, 284, 292 Abell 370 (A370), 425 UGC 7321, 177 Abell 496 (A496), 388 UGC 7576, 159 Abell 520 (A520), 296 Abell 1758 (A1758), 434 UGC 12591, 36, 49 Abell 2218 (A2218), 5 Bullet, 15, 296, 375, 384, IC 342, 264 388, 427 IC 2006, 378 Coma, 51, 383, 388, 431 Ring, 296, 388 ESO 199-IG12, 159 Ursa Major, 8, 32, 40–1, 296 ESO 474-G26, 159 Virgo, 5, 8, 10, 20, 23, 46 © in this web service Cambridge University Press www.cambridge.org Cambridge University Press 978-1-107-00054-4 - Dynamics of Galaxies: Second Edition Giuseppe Bertin Index More information Index Abel inversion, 166, 316–7 stationary phase, 123, 245 accretion, 14, 24, 177, 392, 403, 405–6 steepest descent, 123 accretion disks, 63, 103, 109, 403, 435–49 two-scale analysis, 165 active disk, 442 atomic deuterium, 16 advection-dominated, 439 atomic hydrogen, 9–10, 12, 16–7, 24, 35, 40, 47, 159, α-disks, 438 177–80, 447 external irradiation, 438, 442, 444–5 21-cm line, 9, 11, 16, 34, 282, 317 and flat rotation curves, 441–2, 445–7 in elliptical galaxies, 55, 104, 377–9, 386, 435, 447 line profiles, 445, 447, 449 and Jeans instability, 12 luminosity, 437 and modeling of the basic state, 86, 162, 173–4, 218 optically thin, 438, 442 and rotation curves, 9, 34–6, 49, 167, 280, 282–3, 285 role of self-gravity, 439–47 in tests of density-wave theory, 17, 257 self-regulated, 439–47 and warps, 24, 266–7, 276 spectral energy distribution, 442–4 atomic nuclei, α decay of, 246 steady-state, 439–47 thickness, 438–9, 441 ballerina effect, 275 transition regions, 441 Balmer lines, 14 action and angle variables, 145, 152, 186, 301 barred spiral structure, 27, 223, 228, 240–1, 249, 288. See active disk, 174, 188, 216, 232, 288 also modes, global: bar active galactic nuclei, 7, 12–4, 18, 403, 435, 438, 445, in the near infrared, 27, 223, 228 adiabatic growth, 72, 290, 402 basic state, 54, 56, 82, 95, 99, 101–2, 113–4, 131–8, linearized equations, 324 162–83 models, 321–5 for disks, 88, 103 adiabatic invariant, 143, 154–5, 157, 223 for elliptical galaxies, 104 adiabatic response, 138, 357 evolution of, 180, 219, 229–30, 243–4, 248, 250, 261, age gradients, 252, 261 280, 287, 305, 313–5, 323–4, 355, 364–7, 391–6, Airy functions, 124 402, 413 Alfv´en resonance, 81, 276 reference, for disk stability analyses, 172–4 Alfv´en velocity, 275 reference, for the problem of dark halos, 175–7 amplitude modulation of spiral arms, 223, 228, 240, BBGKY hierarchy, 85 253, 256 bending waves, 61, 101, 119, 157–8, 184, 265–79 amplitude of spiral structure. See arm-interarm contrast action conservation, 269, 289 (or arm strength) analogy with a flag flapping in the wind, 270, 278, 289 angular-diameter distance, 412, 420, 429 angular-momentum density, 269 anisotropic harmonic oscillator, 304–5, 312 on a current sheet (in the heliosphere), 273–6 anisotropy radius, 339 and disk-halo interaction, 270–2, 278 arm-interarm contrast (or arm strength), 23, 224, 228, group velocity, 269 243, 258, 261, 285 homogeneous slab model, 269–72 asymptotic methods (or analysis), 62, 90–2, 94, 121, 124, inhomogeneous disk, 272–3 190–1, 234, 236, 344, 441 wave packets, 267, 270–1 Laplace integration, 340 wave trains, 269 matched asymptotic expansions (or matching), 91–2, Bessel functions, 170, 189, 193, 221, 237–9 121, 186, 207, 231, 237, 239, 276, 333 Big Bang, 4, 45, 57 ordering, 46, 91–2, 188, 190–1, 207, 219, 232–3, 344 Bohr-Sommerfeld quantum condition, 239 phase-integral, 94, 237 Boltzmann entropy. See entropy functional © in this web service Cambridge University Press www.cambridge.org Cambridge University Press 978-1-107-00054-4 - Dynamics of Galaxies: Second Edition Giuseppe Bertin Index More information 458 Index bounce frequency, 137–8, 164 and statistical mechanics, 394–401 bounce orbit and violent relaxation, 77–8 average, 324, 359 color gradients, 30 expansion, 138 across spiral arms, 252, 261–2 boundary conditions, 62–3, 65, 82, 90–2, 98, 177, 182, comoving coordinates. See Lagrangian coordinates 292, 320, 327, 333, 340–1 (description) for bending modes, 273 compact ellipticals, 20 for bending waves on a current sheet, 276 concordance cosmological model, 10, 46–7, 57 and dispersive waves, 122, 126–8 conspiracy, 35–6, 40–1, 286–7, 348, 408 for global spiral modes, 186–7, 189, 201, 204, 231–3 continuum limit, 58, 64, 72, 84–5, 143, 394 for modes in spherical systems, 360–1, 394 controlled thermonuclear research, 65 for selection of quasi-spherical models, 339–40 convective amplification and damping, 270–1 for a steady cooling flow, 404 cooling flows, 402–8 in two-turning point problem, 234–5, 238, 246 fit for a set of x-ray bright galaxies, 406 boundary layer, 91–2, 437 core radius, 320, 330 Boussinesq equation, 128 Coriolis force, 64, 134 box orbits, 306, 309, 311 corotation boxiness, 21, 33, 38, 335, 344 circle or radius, 149–52, 155, 185, 189, 197–9, 203–6, boxlets, 311 216, 221, 260, 269 Boyle law, 392–3 empirical determination, 252, 256–7, 262–4 bremsstrahlung (free-free emission), 11, 383, 403, 442 for normal and barred modes, 240–2, 248, 253–4 bulge, 7, 21, 23, 29–32, 36, 38, 48, 57, 74, 87–8, 90, 103, resonance, 149–50, 189, 222–3 157–8, 162–3, 167–8, 171–80, 200, 249, 254, 267, turning point, 238–9 283–4, 286, 300, 322, 352 zone or region, 64, 157, 186, 203–6, 231, 235 Burgers equation, 121 corrugations, 23, 266, 276, 355. See also warps cosmic acceleration equation, 46 capture of satellites, 71–4, 365 cosmic age or time, 46, 414 cat’s eyes, 156–7 cosmic background radiation, 9–10, 45–6, 57, 429 causality condition, 128, 135 cosmic chemical composition, 404 cD galaxies, 7, 20, 38, 74, 406 cosmic ether, 45 Cepheid variables, 10, 46 cosmic expansion equation, 46 Cerenkovˇ cone, 129 cosmic rays, 16, 18, 62, 274 Chebyshev polynomials, 305 cosmic shear, 429–30, 433. See also gravitational lensing chemical evolution of galaxies, 14 cosmological constant (). See parameter: cosmological circular velocity, 34, 36, 168, 346, 349, 372, 409, 425, dark energy () circularity function, 317 Coulomb logarithm, 68, 71, 79, 85 circularization of orbits, 71–2, 379 counterrotation, 37, 39, 168 classification of galaxies coupling dynamical, 54, 253–5 of disk and halo, 271 luminosity, 21 of modes, 258 morphology (Hubble), 19–20, 26, 103, 248–9, 254, 391 cross correlation technique, 49 regularity, 22 current sheet, 61 clusters of galaxies, 4–7, 9–10, 15–16, 20, 32, 37–8, in a plasma slab (Harris pinch), 97–9 40–4, 46, 49–51, 56, 74, 104, 280–1, 294, 296, 375, in the heliosphere, 273–6, 279 380–5, 388, 402–8, 418–9, 425–32 cusps coexistence, 27, 243, 249, 251, 254, 257, 262.
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