The Mock LISA data challenges: from challenge 1B to challenge 3 (2008)
Babak, Stanislav, Baker, John G., Benacquista, Matthew J., Cornish, Neil J., Crowder, Jeff, Larson, Shane L., ...
The Mock LISA Data Challenges are a programme to demonstrate and encourage the development of LISA data-analysis capabilities, tools and techniques. At the time of this workshop, three rounds of...
Report on the second Mock LISA data challenge (2008)
Babak, Stanislav, Baker, John G., Benacquista, Matthew J., Cornish, Neil J., Crowder, Jeff, Cutler, Curt, ...
The Mock LISA data challenges are a program to demonstrate LISA data-analysis capabilities and to encourage their development. Each round of challenges consists of several data sets containing...
The Mock LISA Data Challenges: from Challenge 1B to Challenge 3 (2008)
Babak, Stanislav, Baker, John G., Benacquista, Matthew J., Cornish, Neil J., Crowder, Jeff, Larson, Shane L., ...
The Mock LISA Data Challenges are a programme to demonstrate and encourage the development of LISA data-analysis capabilities, tools and techniques. At the time of this workshop, three rounds of...
All-sky search of NAUTILUS data (2008)
Astone, P., Bassan, M., Bonifazi, P., Borkowski, K. M., Budzynski, R. J., Chincarini, A., ...
A search for periodic gravitational-wave signals from isolated neutron stars in the NAUTILUS detector data is presented. We have analyzed half a year of data over the frequency band lang922.2;...
Report on the second Mock LISA Data Challenge (2007)
Babak, Stanislav, Baker, John G., Benacquista, Matthew J., Cornish, Neil J., Crowder, Jeff, Cutler, Curt, ...
The Mock LISA Data Challenges are a program to demonstrate LISA data-analysis capabilities and to encourage their development. Each round of challenges consists of several data sets containing...
Report on the first round of the Mock LISA Data Challenges (2007)
Arnaud, Keith A., Auger, Gerard, Babak, Stanislav, Baker, John G., Benacquista, Matthew J., Bloomer, Ed, ...
The Mock LISA Data Challenges (MLDCs) have the dual purpose of fostering the development of LISA data analysis tools and capabilities, and demonstrating the technical readiness already achieved by...
Krolak, Andrzej, Kokkotas, Kostas D., Schafer, Gerhard
The effect of the recently obtained 2nd post-Newtonian corrections on the accuracy of estimation of parameters of the gravitational-wave signal from a coalescing binary is investigated. It is shown...
The White Dwarf -- White Dwarf galactic background in the LISA data (2005)
Edlund, Jeffrey A., Tinto, Massimo, Krolak, Andrzej, Nelemans, Gijs
LISA (Laser Interferometer Space Antenna) is a proposed space mission, which will use coherent laser beams exchanged between three remote spacecraft to detect and study low-frequency cosmic...
An all-sky search of EXPLORER data (2005)
Astone, P., Babusci, D., Bassan, M., Borkowski, K. M., Brocco, L., Coccia, E., ...
We have analysed three data sets, each two days long, of the EXPLORER resonant bar detector. We have searched for continuous gravitational-wave signals from spinning neutron stars. Our data analysis...
Simulation of the white dwarf-white dwarf galactic background in the LISA data (2005)
Edlund, J. A., Tinto, M., Krolak, Andrzej, Nelemans, G.
Laser Interferometer Space Antenna (LISA) is a proposed mission to detect and study gravitational radiation in the frequency range from 10-4 to 10-1 Hz. In the low part of its frequency band, the...
White-dwarf-white-dwarf galactic background in the LISA data (2005)
Edlund, J. A., Tinto, M., Krolak, Andrzej, Nelemans, G.
LISA (Laser Interferometer Space Antenna) is a proposed space mission, which will use coherent laser beams exchanged between three remote spacecraft to detect and study low-frequency cosmic...
Optimal filtering of the LISA data (2004)
Krolak, Andrzej, Tinto, Massimo, Vallisneri, Michele
The LISA time-delay-interferometry responses to a gravitational-wave signal are rewritten in a form that accounts for the motion of the LISA constellation around the Sun; the responses are given in...
Resolving signals in the LISA data (2003)
Krolak, Andrzej, Tinto, Massimo
We estimate the upper frequency cutoff of the galactic white dwarf binaries gravitational wave background that will be observable by the LISA detector. This is done by including the modulation of the...
Resampled random processes in gravitational-wave data analysis (2000)
Krolak, Andrzej, Tinto, Massimo
The detection of continuous gravitational-wave signals requires to account for the motion of the detector with respect to the solar system barycenter in the data analysis. In order to search...
New properties of Cauchy and event horizons (2000)
Budzynski, Robert, Kondracki, Witold, Krolak, Andrzej
We present several recent results concerning Cauchy and event horizons. In the first part of the paper we review the differentiablity properties of the Cauchy and the event horizons. In the second...
Nature of singularities in gravitational collapse (1999)
We discuss several aspects of cosmic censorship hypothesis. There is evidence both in favor and against the hypothesis. On one hand one can prove that cosmic censorship holds in several special cases...
On the differentiability of Cauchy horizons (1999)
Budzynski, Robert J., Kondracki, Witold, Krolak, Andrzej
Chrusciel and Galloway constructed a Cauchy horizon that is nondifferentiable on a dense set. We prove that in a certain class of Cauchy horizons densely nondifferentiable Cauchy horizons are...
Data Analysis for Continuous Gravitational-Wave Signals (1999)
The main problem that we will face in the data analysis for continuous gravitational-wave sources is processing of a very long time series and a very large parameter space. We present a number of...
Jaranowski, Piotr, Krolak, Andrzej
We develop the analytic and numerical tools for data analysis of the gravitational-wave signals from spinning neutron stars for ground-based laser interferometric detectors. We study in detail the...
Jaranowski, Piotr, Krolak, Andrzej, Schutz, Bernard F.
We present a theoretical background for the data analysis of the gravitational-wave signals from spinning neutron stars for Earth-based laser interferometric detectors. We introduce a detailed model...
Cauchy Horizon Endpoints and Differentiability (1997)
Beem, John K., Krolak, Andrzej
Cauchy horizons are shown to be differentiable at endpoints where only a single null generator leaves the horizon. A Cauchy horizon fails to have any null generator endpoints on a given open subset...
Estimation of Parameters of Gravitational Waves from Pulsars (1997)
The problem of search for nearly periodic gravitational wave sources in the data from laser interferometric detectors is discussed using a simple model of the signal. Accuracies of estimation of the...
Naked strong curvature singularities in Szekeres space-times (1996)
Joshi, Pankaj S., Krolak, Andrzej
We investigate the occurrence and nature of naked singularities in the Szekeres space-times. These space-times represent irrotational dust. They do not have any Killing vectors and they are...
Naked strong curvature singularities in Szekeres spacetimes (1996)
Pankaj, S. Joshi, Krolak, Andrzej
We investigate the occurrence and nature of naked singularities in the Szekeres spacetimes. These spacetimes represent irrotational dust. They do not have any Killing vectors and they are...
Krolak, Andrzej, Kokkotas, Kostas D., Schäfer, Gerhard
The effect of the recently obtained 2nd post-Newtonian corrections on the accuracy of estimation of parameters of the gravitational-wave signal from a coalescing binary is investigated. It is shown...