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| Авторизация |
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| Lena P., Lebrun F. — Observational Astrophysics (Astronomy and Astrophysics Library Series) |
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| Предметный указатель |
Moon, laser telemetry 400
MOS capacitance 325
Mosaic, of detectors 324
Most probable value 438
MTF 114 123
Multi-object spectroscopy 226
Multichannel detector 292
Multimode propagation 132
Multiplex, advantage 235
Multiplex, gain 236
nadir 387
Nangay telescope 140
Nasmyth focus 109
Negative frequencies 430
Neutrino mirror 374
Neutrinos 4
NICMOS detector 334
Noise 257
Noise Equivalent Charge (NEC) 297
Noise Equivalent Flux (NEF) 279
Noise equivalent power (NEP) 278 341
Noise generator 95
Noise, background 257 278
Noise, background, gamma 259
Noise, detector 258
Noise, diode 95
Noise, Gaussian 261
Noise, Johnson 340
Noise, photon 274
Noise, quantum 274 276
Noise, readout 297
Noise, scintillation 259
Noise, seismic 377
Noise, signal 258
Noise, temperature 246 275 310 348
Noise, thermal 258 279
Noise, transmission 259
Normal distribution 439
Normal process 444
NTT telescope 147 148
Nuclear lines 203
Nuclear transitions 200
Nucleosynthesis 203
Numerical aperture 132
Nutation 390 392
Nyquist formula 281
OAO satellite 157
Objective prism 222
Observation daytime 50
Observation from space 65
Observation in situ 8
Observation sites 60
Observing systems 10
Obukhov's law 54
Offset signal 48
OH radical 45
OH radical, filtering out 230
On-off technique 47
Optical absorption 303
Optical depth 198
Optical fibre 131
Optical telescopes 146
Optimal filtering 24 185
Orbit, high circular 73
Orbit, low equatorial 73
Oversampling 111 268
Oxygen, molecular 75
Ozone 35
Pair creation 161 305 307
Palomar Sky Survey 315
Palomar, Mount 62 147
PAPA camera 323
Par anal site 62 147
Paraboloid 109
Parallax 403
Parametric amplifier 354
Parseval's theorem 428
Partial Correction 181
Peltier refrigerator 316
Phase, closure 184
Phase, restitution 188
Phonons 203 303 363
Phoswich detector 366
Photocathode 300
Photochemical effect 304
Photoconductor, extrinsic 301
Photoconductor, intrinsic 301
Photoconductor, stressed 302
Photocurrent 276
Photographic plate 312
photography 304
Photoionisation of gas 304
Photometric quality 61
Photometry, gamma-ray 160
Photometry, infrared 91 95
Photometry, radiofrequency 94
Photometry, ultraviolet 100
Photometry, visible 97
Photometry, X-ray 100
PhotoMultiplier (PM) 316
PhotoMultiplier solid-state (SSPM) 343
Photon counting camera 319
Photon statistics 88
Photons, properties of 10
Photovoltaic effect 303
Pico Veleta radiotelescope 135
Piston 178
Piston effect 56
Pixel 256 292
Pixel frequency 331
Planck's law 84
Planetary boundary layer 56
Plasma, frequency 41
Plasma, ionospheric 37 41 52
Plates, measuring and digitising 315
Point source response function 123 125 126
Point spread function 125
Poisson distribution 440
Poisson distribution, parameter of 440
Poisson impulse 446
Poisson process 445
Poisson statistics 88
Polarisation 21 83
Pollution, light 63
Pollution, radiofrequency 64 75
Polycyclic aromatic hydrocarbons 204
Positivity 186
Positronium 203
Power Spectral Density (PSD) of random variable 429
Power Spectral Density (PSD) of signal 432
Power spectrum 444
Precession 389 390
Precipitable water, quantity of 33
Predisperser 220 241
Primary mirror 109
Principal components 271
Principal solution 185
probability 435
probability density 437
Pronaos balloon 38
Pronaos telescope 158
Proper motion 389 391 398 399
Proportional counter 241 358
Proportional counter, position sensitive 359
PSF 125
Pulse Shape Discrimination (PSD) 366
Pupil 120
Pupil, circular 126
Pupil, disconnected 128
Pupil, function 121
| Pupil, non-redundant 140
Pupil, redundant 140
Pyrometry 95
Quadratic detector 281 291
Quantisation of EM field 272
Quantum efficiency 276 299
Quantum noise 274 276
Quantum noise, compression 278
Quantum well 303
Quantum yield 305
Quasar 400 407
Quasi-monochromatic radiation 86
Quasi-optical mode 344
Quasi-particle current 311
Radiation belts 70
Radiation pattern 96
Radiative transfer 80
Radiochemical detection 371
Radiofrequency, detection 275 278 345
Radiofrequency, photometry 94
Radiofrequency, spectrometry 244
Radiofrequency, telescopes 133
Radiofrequency, transmission 63
Radiometry 80
Ramo's theorem 366 383
Random process 442
Random variable 435
Random variable, reduced normal 440
Raster scanning 135 293
Ray tracing 111—113
Rayleigh — Jeans law 84
Rayleigh's theorem 428
Rayleigh, resolution criterion 127
Rayleigh, scattering 49
Rayleigh, unit 41
Readout, direct 334
Readout, direct voltage 334
Readout, multiple 334
Readout, noise 297
Readout, non-destructive 329 334
Readout, rate 336
Real-time data handling 23
Reciprocity, law of 313
Recycling of light 377
Reddening 91
Redundancy of data 269
Refractive index of air 52
Reliability 65
Remote sensing 8
Resistor, thermal noise of 280
Resonant cavity 346
Reticon detector 326
Reynold's number 53
Richardson number 57
Richardson's law 316
Right ascension at Greenwich 396
Robot 228
Root mean square (rms) deviation 438
ROSAT Observatory 160
Rotation lines 200 202
Rotation of field 148
Rotation of the earth 389 390 395 415
Rotation-vibration lines 200 202
Rowland mounting 222
Ruby maser 356
Running mean 278 283
Rydberg formula 200
Rydberg maser 357
Sample 423
Sampling 267
Sampling function 422
Sampling rate 267
Saturation threshold 290
Scale height 33
Schmidt telescope 114
Schottky diode 309 357
Scidar 56
Scintillation 167 259
Scintillator 363
Scintillator, conversion yield of 365
Second (time) 408 411
Secondary Electron Conduction tube (SEC) 319
Seeing angle 172
Self-calibration 186
Semi-classical model of light 272
Semiconductor detector 366
Sensitised photographic plate 304
Sensitivity of detection 16
Shack — Hartman analysers 180
Shah function 422
Shannon's Theorem 268
Shear, wind 56
SI units 411
Sidelobes 96
Signal, average power of 431
Signal, energy of 431
Signal, instantaneous power of 431
Signal, power spectrum of 432
Signal-to-noise ratio (S/N) 257 261 262
Signal-to-noise ratio (S/N) in spectrometry 214
Silicates 203
Silicon 301
Silicon Intensified Target (SIT) tube 319
Similarity relation 421
SIN junction 311
Sine function 422
Single SideBand reception (SSB) 354
Single-mode propagation 132
SIRTF satellite 159
SIS junction 311
SIS mixer 311
Sky background, magnitude of 43
Sky background, subtraction of 47
Sky survey 20 315
Sky, chopping 48
Sky, noise 48 58
Smearing 167
SOFIA observatory 38 158
Solar aureole 50
Solar corona 50
Solar eclipse 50
Solar flares 69 103 140
Solar granulation 286
Solar modulation 71
Solar Neutrino Unit (SNU) 372
Solar spectrum 102
Solar wind 3 69
Solid transitions 203
Solid-state imagers 324
Solid-state imagers, infrared 332
Space telescopes 157
Space-time frames 21
Spallation 71
Spark chamber 166 258 370
Spatial cut-off frequency 125
Spatial filter 124 129 132
Spatial filtering by turbulence 171
Spatial frequencies 420
Spatial modes 177
Spatial reference systems 385
Specific intensity 81
Specific intensity of the Sun 97
Speckles 151 174
Spectral coverage 12
Spectral density of random variable 429
Spectral density of stochastic process 444
Spectral density, estimator of 453
Spectral density, white 446
Spectral element 212
Spectral lamp 100
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