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Gravitational Lenses [[electronic resource] ] : Proceedings of a Conference Held at the Massachusetts Institute of Technology, Cambridge, Massachusetts, in Honour of Bernard F. Burke’s 60th Birthday, June 20, 1988 / / edited by James M. Moran, Jacqueline N. Hewitt, Kwok-Yung Lo
| Gravitational Lenses [[electronic resource] ] : Proceedings of a Conference Held at the Massachusetts Institute of Technology, Cambridge, Massachusetts, in Honour of Bernard F. Burke’s 60th Birthday, June 20, 1988 / / edited by James M. Moran, Jacqueline N. Hewitt, Kwok-Yung Lo |
| Edizione | [1st ed. 1989.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1989 |
| Descrizione fisica | 1 online resource (XIV, 240 p. 41 illus.) |
| Disciplina | 530.1 |
| Collana | Lecture Notes in Physics |
| Soggetto topico |
Gravitation
Observations, Astronomical Astronomy—Observations Astrophysics Geophysics Classical and Quantum Gravitation, Relativity Theory Astronomy, Observations and Techniques Astrophysics and Astroparticles Geophysics/Geodesy |
| ISBN | 3-540-46142-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Recollections of the career of Bernard Burke -- 0957+561: The unpublished story -- History of gravitational lenses and the phenomena they produce -- The versatile elliptical gravitational lens -- Gravitational lens optics -- Gravitational lensing of extended sources -- Moving gravitational lenses -- Explaining Burke and Shapiro to Newton -- Recent optical observations of gravitational lenses -- VLBI observations of gravitational lenses -- VLBI phase reference mapping techniques and the search for the third image of 0957+561 -- First VLBI hybrid maps of 0957+561 A and B -- VLA measurement of the time delay in the gravitationally lensed double quasar 0957+561 -- Optical determinations of the time delay in 0957+561 -- Resolution of galaxy and third image of gravitational lens 2016+112 -- Arcs in clusters of galaxies as gravitational lens images -- A gravitational telescope in Abell 370: Indeed it works! -- Observations of the blue arcs in Abell 963 -- Is the giant luminous arc due to lensing by a cosmic string? -- Results of the VLA gravitational lens survey -- Optical searches for gravitational lenses -- An optical imaging survey for gravitational lenses and the discovery of a new lens candidate -- Statistics of gravitational lenses: Galaxies and dark matter -- Highly colinear radio sources and constraints on gravitational lens space density -- Gravitational microlensing -- Cosmic density estimate from microlensing -- Micro-lensing model for QSO 2237+0305 -- A viable explanation for quasar-galaxy associations? -- Reception photographs. |
| Record Nr. | UNINA-9910257434503321 |
| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Gravitational Lenses [[electronic resource] ] : Proceedings of a Conference Held at the Massachusetts Institute of Technology, Cambridge, Massachusetts, in Honour of Bernard F. Burke’s 60th Birthday, June 20, 1988 / / edited by James M. Moran, Jacqueline N. Hewitt, Kwok-Yung Lo
| Gravitational Lenses [[electronic resource] ] : Proceedings of a Conference Held at the Massachusetts Institute of Technology, Cambridge, Massachusetts, in Honour of Bernard F. Burke’s 60th Birthday, June 20, 1988 / / edited by James M. Moran, Jacqueline N. Hewitt, Kwok-Yung Lo |
| Edizione | [1st ed. 1989.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1989 |
| Descrizione fisica | 1 online resource (XIV, 240 p. 41 illus.) |
| Disciplina | 530.1 |
| Collana | Lecture Notes in Physics |
| Soggetto topico |
Gravitation
Observations, Astronomical Astronomy—Observations Astrophysics Geophysics Classical and Quantum Gravitation, Relativity Theory Astronomy, Observations and Techniques Astrophysics and Astroparticles Geophysics/Geodesy |
| ISBN | 3-540-46142-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Recollections of the career of Bernard Burke -- 0957+561: The unpublished story -- History of gravitational lenses and the phenomena they produce -- The versatile elliptical gravitational lens -- Gravitational lens optics -- Gravitational lensing of extended sources -- Moving gravitational lenses -- Explaining Burke and Shapiro to Newton -- Recent optical observations of gravitational lenses -- VLBI observations of gravitational lenses -- VLBI phase reference mapping techniques and the search for the third image of 0957+561 -- First VLBI hybrid maps of 0957+561 A and B -- VLA measurement of the time delay in the gravitationally lensed double quasar 0957+561 -- Optical determinations of the time delay in 0957+561 -- Resolution of galaxy and third image of gravitational lens 2016+112 -- Arcs in clusters of galaxies as gravitational lens images -- A gravitational telescope in Abell 370: Indeed it works! -- Observations of the blue arcs in Abell 963 -- Is the giant luminous arc due to lensing by a cosmic string? -- Results of the VLA gravitational lens survey -- Optical searches for gravitational lenses -- An optical imaging survey for gravitational lenses and the discovery of a new lens candidate -- Statistics of gravitational lenses: Galaxies and dark matter -- Highly colinear radio sources and constraints on gravitational lens space density -- Gravitational microlensing -- Cosmic density estimate from microlensing -- Micro-lensing model for QSO 2237+0305 -- A viable explanation for quasar-galaxy associations? -- Reception photographs. |
| Record Nr. | UNISA-996466799803316 |
| Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Interferometry and Synthesis in Radio Astronomy [[electronic resource] /] / by A. Richard Thompson, James M. Moran, George W. Swenson Jr
| Interferometry and Synthesis in Radio Astronomy [[electronic resource] /] / by A. Richard Thompson, James M. Moran, George W. Swenson Jr |
| Autore | Thompson A. Richard |
| Edizione | [3rd ed. 2017.] |
| Pubbl/distr/stampa | Cham, : Springer Nature, 2017 |
| Descrizione fisica | 1 online resource (XLVI, 872 p. 252 illus., 10 illus. in color.) |
| Disciplina | 520 |
| Collana | Astronomy and Astrophysics Library |
| Soggetto topico |
Observations, Astronomical
Astronomy—Observations Physics Astronomy, Observations and Techniques Applied and Technical Physics |
| Soggetto non controllato |
astronomy
physics communications radio engineering |
| ISBN | 3-319-44431-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Preface -- Introduction and Historical Review -- Introductory Theory of Interferometry and Synthesis Imaging -- Analysis of the Interferometer Response -- Geometric Relationships and Polarimetry -- Antennas and Arrays -- Response of the Receiving System -- Design of the Analog Receiving System -- Digital Signal Processing -- Very-Long-Baseline Interferometry -- Calibration and Fourier Transformation of Visibility Data -- Deconvolution, Adaptive Calibration and Applications -- Interferometer Techniques for Astrometry and Geodesy -- Propagation Effects -- Van Cittert-Zernike Theorem, Spatial Coherence and Scattering -- Radio Interference -- Related Techniques -- Principal Symbols -- Index. |
| Record Nr. | UNINA-9910169179203321 |
Thompson A. Richard
|
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| Cham, : Springer Nature, 2017 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interferometry and synthesis in radio astronomy [[electronic resource] /] / A. Richard Thompson, James M. Moran, George W. Swenson, Jr
| Interferometry and synthesis in radio astronomy [[electronic resource] /] / A. Richard Thompson, James M. Moran, George W. Swenson, Jr |
| Autore | Thompson A. R (Anthony Richard), <1931-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | New York, : Wiley, c2001 |
| Descrizione fisica | 1 online resource (720 p.) |
| Disciplina | 522.682 |
| Altri autori (Persone) |
MoranJames M
SwensonGeorge W <1922-> (George Warner) |
| Soggetto topico |
Radio interferometers
Radio astronomy |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-282-01055-7
9786612010552 3-527-61784-1 3-527-61785-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
INTERFEROMETRY AND SYlNTHESIS IN RADIO ASTRONOMY; CONTENT'S; Preface to the Second Edition; Preface to the First Edition; 1 Introduction and Historical Review; 1.1 Applications of Radio Interferometry; 1.2 Basic Tenns and Definitions; Cosmic Signals; Source Positions and Nomenclature; Receptiorl of Cosmic Signals; 1.3 Development of Radio Interferometry; Evolution of Synthesis Techniques; Michelson Interferometer; Early Two-Element Radio Interferometers; Sea Interferometer; Phase-Switching Interferometer; Optical Identifications and Calibration Sources; Early Measurements of Angular Width
Survey Interferometers and the Mills CrossCentimeter-Wavelength Solar Mapping; Measurements of Intensity Profiles; Spectral Line Interferometry; Earth-Rolation Synthesis Mapping; Development of Synthesis Arrays; Very-Long-Baseline Interferometry; VLBI Using Orbiting Antennas; 1.4 Quantum Effect; 2 Introductory Theory of Interferometry and Synthesis Imaging; 2.1 Planar Analysis; 2.2 Effect of Bandwidth; 2.3 One-Dimensional Source Synthesis; Interferometer Response as a Convolution; Convolution Theorem and Spatial Frequency; Example of One-Dimensional Synthesis; 2.4 Two-Dimensional Synthesis Projection-Slice Theorem3 Analysis of the Interferometer Response; 3.1 Fourier Transform Relationship between Intensity and Visibility; 3.2 Cross-Correlation and the Wiener-Khinchin Relation; 3.3 Basic Response of the Receiving System; Antennas; Filters; Correlator; Response to the Incident Radiation; Appendix 3.1 Mathematical Representation of Noise-Like Signals; Analytic Signal; Truncated Function; 4 Geometric Relationships and Polarimetry; 4.1 Antenna Spacing Coordinates and (u, v) Loci; 4.2 (u', v') Plane; 4.3 Fringe Frequency; 4.4 Visibility Frequencies; 4.5 Calibration of the Baseline 4.6 Antenna Mounts4.7 Beamwidth and Beam-Shape Effects; 4.8 Polarimetry; Parameters Defining Polarization; Antenna Polarization Ellipse; Stokes Visibilities; Instrumental Polarization; Matrix Formulation; Calibration of Instrumental Polarization; Appendix 4.1 Conversion Between Hour Angle-Declination and Azimuth-Elevation Coordinates; Appendix 4.2 Leakage Parameters in Terms of the Polarization Ellipse; Linear Polarization; Circular Polarization; 5 Antennas and Arrays; 5. I Antennas; 5.2 Sampling the Visibility Function; Sampling Theorem; Discrete Two-Dimensional Fourier Transform 5.3 Introductory Discussion of ArraysPhased Arrays and Correlator Arrays; Spatial Sensitivity and the Spatial Transfer Function; Meter-Wavelength Cross and T Arrays; 5.4 Spatial Transfer Function of a Tracking Array; Desirable Characteristics of the Spatial Transfer Function; Holes in the Spatial Frequency Coverage; 5.5 Linear Tracking Arrays; 5.6 Two-Dimensional Tracking Arrays; Open-Ended Configurations; Closed Configurations; VLBI Configurations; Orbiting VLBI Antennas; Planar Arrays; 5.7 Conclusions on Antenna Configurations; 5.8 Other Considerations; Sensitivity; Long Wavelengths Millimeter Wavelengths |
| Record Nr. | UNINA-9910144721803321 |
|
Thompson A. R (Anthony Richard), <1931->
|
||
| New York, : Wiley, c2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interferometry and synthesis in radio astronomy [[electronic resource] /] / A. Richard Thompson, James M. Moran, George W. Swenson, Jr
| Interferometry and synthesis in radio astronomy [[electronic resource] /] / A. Richard Thompson, James M. Moran, George W. Swenson, Jr |
| Autore | Thompson A. R (Anthony Richard), <1931-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | New York, : Wiley, c2001 |
| Descrizione fisica | 1 online resource (720 p.) |
| Disciplina | 522.682 |
| Altri autori (Persone) |
MoranJames M
SwensonGeorge W <1922-> (George Warner) |
| Soggetto topico |
Radio interferometers
Radio astronomy |
| ISBN |
1-282-01055-7
9786612010552 3-527-61784-1 3-527-61785-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
INTERFEROMETRY AND SYlNTHESIS IN RADIO ASTRONOMY; CONTENT'S; Preface to the Second Edition; Preface to the First Edition; 1 Introduction and Historical Review; 1.1 Applications of Radio Interferometry; 1.2 Basic Tenns and Definitions; Cosmic Signals; Source Positions and Nomenclature; Receptiorl of Cosmic Signals; 1.3 Development of Radio Interferometry; Evolution of Synthesis Techniques; Michelson Interferometer; Early Two-Element Radio Interferometers; Sea Interferometer; Phase-Switching Interferometer; Optical Identifications and Calibration Sources; Early Measurements of Angular Width
Survey Interferometers and the Mills CrossCentimeter-Wavelength Solar Mapping; Measurements of Intensity Profiles; Spectral Line Interferometry; Earth-Rolation Synthesis Mapping; Development of Synthesis Arrays; Very-Long-Baseline Interferometry; VLBI Using Orbiting Antennas; 1.4 Quantum Effect; 2 Introductory Theory of Interferometry and Synthesis Imaging; 2.1 Planar Analysis; 2.2 Effect of Bandwidth; 2.3 One-Dimensional Source Synthesis; Interferometer Response as a Convolution; Convolution Theorem and Spatial Frequency; Example of One-Dimensional Synthesis; 2.4 Two-Dimensional Synthesis Projection-Slice Theorem3 Analysis of the Interferometer Response; 3.1 Fourier Transform Relationship between Intensity and Visibility; 3.2 Cross-Correlation and the Wiener-Khinchin Relation; 3.3 Basic Response of the Receiving System; Antennas; Filters; Correlator; Response to the Incident Radiation; Appendix 3.1 Mathematical Representation of Noise-Like Signals; Analytic Signal; Truncated Function; 4 Geometric Relationships and Polarimetry; 4.1 Antenna Spacing Coordinates and (u, v) Loci; 4.2 (u', v') Plane; 4.3 Fringe Frequency; 4.4 Visibility Frequencies; 4.5 Calibration of the Baseline 4.6 Antenna Mounts4.7 Beamwidth and Beam-Shape Effects; 4.8 Polarimetry; Parameters Defining Polarization; Antenna Polarization Ellipse; Stokes Visibilities; Instrumental Polarization; Matrix Formulation; Calibration of Instrumental Polarization; Appendix 4.1 Conversion Between Hour Angle-Declination and Azimuth-Elevation Coordinates; Appendix 4.2 Leakage Parameters in Terms of the Polarization Ellipse; Linear Polarization; Circular Polarization; 5 Antennas and Arrays; 5. I Antennas; 5.2 Sampling the Visibility Function; Sampling Theorem; Discrete Two-Dimensional Fourier Transform 5.3 Introductory Discussion of ArraysPhased Arrays and Correlator Arrays; Spatial Sensitivity and the Spatial Transfer Function; Meter-Wavelength Cross and T Arrays; 5.4 Spatial Transfer Function of a Tracking Array; Desirable Characteristics of the Spatial Transfer Function; Holes in the Spatial Frequency Coverage; 5.5 Linear Tracking Arrays; 5.6 Two-Dimensional Tracking Arrays; Open-Ended Configurations; Closed Configurations; VLBI Configurations; Orbiting VLBI Antennas; Planar Arrays; 5.7 Conclusions on Antenna Configurations; 5.8 Other Considerations; Sensitivity; Long Wavelengths Millimeter Wavelengths |
| Record Nr. | UNINA-9910830595703321 |
|
Thompson A. R (Anthony Richard), <1931->
|
||
| New York, : Wiley, c2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Interferometry and synthesis in radio astronomy / / A. Richard Thompson, James M. Moran, George W. Swenson, Jr
| Interferometry and synthesis in radio astronomy / / A. Richard Thompson, James M. Moran, George W. Swenson, Jr |
| Autore | Thompson A. R (Anthony Richard), <1931-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | New York, : Wiley, c2001 |
| Descrizione fisica | 1 online resource (720 p.) |
| Disciplina | 522.682 |
| Altri autori (Persone) |
MoranJames M
SwensonGeorge W <1922-> (George Warner) |
| Soggetto topico |
Radio interferometers
Radio astronomy |
| ISBN |
9786612010552
9781282010550 1282010557 9783527617845 3527617841 9783527617852 352761785X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
INTERFEROMETRY AND SYlNTHESIS IN RADIO ASTRONOMY; CONTENT'S; Preface to the Second Edition; Preface to the First Edition; 1 Introduction and Historical Review; 1.1 Applications of Radio Interferometry; 1.2 Basic Tenns and Definitions; Cosmic Signals; Source Positions and Nomenclature; Receptiorl of Cosmic Signals; 1.3 Development of Radio Interferometry; Evolution of Synthesis Techniques; Michelson Interferometer; Early Two-Element Radio Interferometers; Sea Interferometer; Phase-Switching Interferometer; Optical Identifications and Calibration Sources; Early Measurements of Angular Width
Survey Interferometers and the Mills CrossCentimeter-Wavelength Solar Mapping; Measurements of Intensity Profiles; Spectral Line Interferometry; Earth-Rolation Synthesis Mapping; Development of Synthesis Arrays; Very-Long-Baseline Interferometry; VLBI Using Orbiting Antennas; 1.4 Quantum Effect; 2 Introductory Theory of Interferometry and Synthesis Imaging; 2.1 Planar Analysis; 2.2 Effect of Bandwidth; 2.3 One-Dimensional Source Synthesis; Interferometer Response as a Convolution; Convolution Theorem and Spatial Frequency; Example of One-Dimensional Synthesis; 2.4 Two-Dimensional Synthesis Projection-Slice Theorem3 Analysis of the Interferometer Response; 3.1 Fourier Transform Relationship between Intensity and Visibility; 3.2 Cross-Correlation and the Wiener-Khinchin Relation; 3.3 Basic Response of the Receiving System; Antennas; Filters; Correlator; Response to the Incident Radiation; Appendix 3.1 Mathematical Representation of Noise-Like Signals; Analytic Signal; Truncated Function; 4 Geometric Relationships and Polarimetry; 4.1 Antenna Spacing Coordinates and (u, v) Loci; 4.2 (u', v') Plane; 4.3 Fringe Frequency; 4.4 Visibility Frequencies; 4.5 Calibration of the Baseline 4.6 Antenna Mounts4.7 Beamwidth and Beam-Shape Effects; 4.8 Polarimetry; Parameters Defining Polarization; Antenna Polarization Ellipse; Stokes Visibilities; Instrumental Polarization; Matrix Formulation; Calibration of Instrumental Polarization; Appendix 4.1 Conversion Between Hour Angle-Declination and Azimuth-Elevation Coordinates; Appendix 4.2 Leakage Parameters in Terms of the Polarization Ellipse; Linear Polarization; Circular Polarization; 5 Antennas and Arrays; 5. I Antennas; 5.2 Sampling the Visibility Function; Sampling Theorem; Discrete Two-Dimensional Fourier Transform 5.3 Introductory Discussion of ArraysPhased Arrays and Correlator Arrays; Spatial Sensitivity and the Spatial Transfer Function; Meter-Wavelength Cross and T Arrays; 5.4 Spatial Transfer Function of a Tracking Array; Desirable Characteristics of the Spatial Transfer Function; Holes in the Spatial Frequency Coverage; 5.5 Linear Tracking Arrays; 5.6 Two-Dimensional Tracking Arrays; Open-Ended Configurations; Closed Configurations; VLBI Configurations; Orbiting VLBI Antennas; Planar Arrays; 5.7 Conclusions on Antenna Configurations; 5.8 Other Considerations; Sensitivity; Long Wavelengths Millimeter Wavelengths |
| Record Nr. | UNINA-9911019759303321 |
|
Thompson A. R (Anthony Richard), <1931->
|
||
| New York, : Wiley, c2001 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||