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2003A&A...404...83N - Astronomy and Astrophysics, volume 40483-92 (2003/6-2)
A probability theoretical access to extragalactic microlensing.
NEINDORF B.
Abstract (from CDS):
A probability theoretical method is presented which enables the calculation of microlensing autocorrelation functions. Following an idea of Deguchi and Watson the Holtsmark-Markov method is employed to reduce this calculation to the numerical evaluation of twodimensional integrals. Comparing these results with autocorrelation functions calculated from measurements, consistent preliminary information about the individual lens system B1600+434 has already been obtained.
Abstract Copyright: ∼
Journal keyword(s): methods: numerical - gravitational lensing - microlensing - quasars: individual: B1600+434
CDS comments: Images A and B of QSO B1600+434 = [JH97] B1600+434 A,B in Simbad, Lensing galaxy at z=0.41 =: [JH97] B1600+434 Lens.
Simbad objects: 7
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