Results 1 to 10 of about 121 (107)
Astrophysical Applications of Gravitational Micro-Lensing [PDF]
Symposium - International Astronomical Union, 1987 Gravitational micro-lensing due to stars in the deflecting galaxy influences the brightness and the spectra of the macro-images. Thus differences in the spectra of different macro-images are not automatically an argument against gravitational lensing. Furthermore changes in the spectra due to micro-lensing may give informations on the quasar structure.
S Refsdal, R Kayser
exaly +2 more sources
Some Remarks on Gravitational Micro-Lensing [PDF]
Symposium - International Astronomical Union, 1989 Gravitational micro-lensing can be used to obtain information 1) on the inner structure of active galactic nuclei and 2) on the distribution of compact masses in the range 10−4 … 102 solar masses. A regular monitoring of the most promising candidates for micro-lensing should be carried out.
Sjur Refsdal, Rainer Kayser
openaire +1 more source
Multi-wavelength study of the gravitational lens system RXS J1131-1231 [PDF]
Astronomy & Astrophysics, 2007 Accepted by Astronomy and Astrophysics.
Sluse, Dominique +3 more
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Binary Source Parallactic Effect in Gravitational Micro-lensing
, 1997 8 pages, latex, uses aaspp4.sty, 3 postscript figure, submitted to ApJ ...
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Since the pioneering detection of gravitational wave (GW) from a binary black hole merger by the LIGO-Virgo collaboration, GW has become a powerful probe for astrophysics and cosmology. If compact dark matter (DM) candidates, e.g. primordial black holes, contribute a substantial fraction of the DM component across a broad mass range, they would yield ...
Lin, Xin-Yi +5 more
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Gravitational Lensing: Strong, Weak and Micro [PDF]
, 2006 Peter Schneider +2 more
openaire +1 more source
Bioinformation and Neutrino Communication. [PDF]
Bioinformation, 2022 Shapshak P.
europepmc +1 more source
Fill in the blanks in the parameter space of observational astronomy. [PDF]
Innovation (Camb), 2023 Qian L.
europepmc +1 more source
L2-CalSat: A Calibration Satellite for Ultra-Sensitive CMB Polarization Space Missions. [PDF]
Sensors (Basel), 2021 Casas FJ +7 more
europepmc +1 more source
Electrically Tunable Lenses for Imaging and Light Manipulation. [PDF]
Micromachines (Basel), 2023 Chen L +4 more
europepmc +1 more source