Ruth Lazkoz | University of the Basque Country, Euskal Herriko Unibertsitatea (original) (raw)

Ruth Lazkoz

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Papers by Ruth Lazkoz

Research paper thumbnail of Dynamics of dark energy models and centre manifolds

Arxiv preprint arXiv:1111.6247, Jan 1, 2011

Research paper thumbnail of Symmetries and assisted inflation in the DGP braneworld model

Arxiv preprint gr-qc/0402012, Jan 1, 2004

Research paper thumbnail of Oscillations in the dark energy EoS: new MCMC lessons

Arxiv preprint arXiv:1003.6084, Jan 1, 2010

Research paper thumbnail of Cosmological singularities and modified theories of gravity

Arxiv preprint arXiv:0903.4775, Jan 1, 2009

Research paper thumbnail of Spanish Relativity Meeting/ERE2009Gravitation in the Large

Journal of Physics: Conference Series, Jan 1, 2010

Scientists working in Relativity, Gravitation and Cosmology in Spanish institutions have been org... more Scientists working in Relativity, Gravitation and Cosmology in Spanish institutions have been organising the Spanish Relativity Meetings (ERE) for more than 30 years now, and 2009 was the turn of the group at the University of the Basque Country (UPV/EHU) to ...

Research paper thumbnail of Cluster Lensing And Supernova survey with Hubble (CLASH): An Overview

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of SN and BAO constraints on (new) polynomial dark energy parametrizations: current results and forecasts

Arxiv preprint arXiv:1105.4943, Jan 1, 2011

Research paper thumbnail of Measuring large-scale structure with quasars in narrow-band filter surveys

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of The Newtonian limit of boost-rotation symmetric spacetimes

Gravitation and cosmology: proceedings …, Jan 1, 2003

The Newtonian limit of boost-rotation symmetric spacetimes Ruth Lazkoz1 and JA Valiente Kroon2 1E... more The Newtonian limit of boost-rotation symmetric spacetimes Ruth Lazkoz1 and JA Valiente Kroon2 1Euskal Herriko Unibertsitatea, Spain. 2Albert Einstein Institut, Germany. We study the Newtonian limit of boost-rotation symmetric spacetimes by means of the Ehler's frame theory. If the ...

Research paper thumbnail of Cosmological singularities in FLRW spacetimes

Arxiv preprint arXiv:1001.3048, Jan 1, 2010

Research paper thumbnail of Equation of state and singularities in FLRW cosmological models

Journal of Physics: …, Jan 1, 2010

Research paper thumbnail of Geodesic Completeness around Sudden Singularities

Arxiv preprint arXiv:0903.5529, Jan 1, 2009

Research paper thumbnail of Tension between SN and BAO: current status and future forecasts

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of Properties of Bel currents

Arxiv preprint gr-qc/0104091, Jan 1, 2001

Research paper thumbnail of Enhanced inflation in the Dirac-Born-Infeld framework

Physical Review D, Jan 1, 2011

Research paper thumbnail of Geometrical constraints on dark energy models

Arxiv preprint arXiv:0710.2872, Jan 1, 2007

Research paper thumbnail of Cosmic vector for dark energy: constraints from SN, CMB and BAO

Arxiv preprint arXiv:0904.0433, Jan 1, 2009

Research paper thumbnail of Oscillations in the dark energy equation of state: New MCMC lessons

Physics Letters B, Jan 1, 2010

Research paper thumbnail of Symmetries and assisted inflation in the Dvali-Gabadadze-Porrati braneworld model

Physical Review D, Jan 1, 2004

Research paper thumbnail of The Newtonian limit of space-times describing uniformly accelerated particles

Proceedings of the Royal …, Jan 1, 2004

Research paper thumbnail of Dynamics of dark energy models and centre manifolds

Arxiv preprint arXiv:1111.6247, Jan 1, 2011

Research paper thumbnail of Symmetries and assisted inflation in the DGP braneworld model

Arxiv preprint gr-qc/0402012, Jan 1, 2004

Research paper thumbnail of Oscillations in the dark energy EoS: new MCMC lessons

Arxiv preprint arXiv:1003.6084, Jan 1, 2010

Research paper thumbnail of Cosmological singularities and modified theories of gravity

Arxiv preprint arXiv:0903.4775, Jan 1, 2009

Research paper thumbnail of Spanish Relativity Meeting/ERE2009Gravitation in the Large

Journal of Physics: Conference Series, Jan 1, 2010

Scientists working in Relativity, Gravitation and Cosmology in Spanish institutions have been org... more Scientists working in Relativity, Gravitation and Cosmology in Spanish institutions have been organising the Spanish Relativity Meetings (ERE) for more than 30 years now, and 2009 was the turn of the group at the University of the Basque Country (UPV/EHU) to ...

Research paper thumbnail of Cluster Lensing And Supernova survey with Hubble (CLASH): An Overview

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of SN and BAO constraints on (new) polynomial dark energy parametrizations: current results and forecasts

Arxiv preprint arXiv:1105.4943, Jan 1, 2011

Research paper thumbnail of Measuring large-scale structure with quasars in narrow-band filter surveys

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of The Newtonian limit of boost-rotation symmetric spacetimes

Gravitation and cosmology: proceedings …, Jan 1, 2003

The Newtonian limit of boost-rotation symmetric spacetimes Ruth Lazkoz1 and JA Valiente Kroon2 1E... more The Newtonian limit of boost-rotation symmetric spacetimes Ruth Lazkoz1 and JA Valiente Kroon2 1Euskal Herriko Unibertsitatea, Spain. 2Albert Einstein Institut, Germany. We study the Newtonian limit of boost-rotation symmetric spacetimes by means of the Ehler's frame theory. If the ...

Research paper thumbnail of Cosmological singularities in FLRW spacetimes

Arxiv preprint arXiv:1001.3048, Jan 1, 2010

Research paper thumbnail of Equation of state and singularities in FLRW cosmological models

Journal of Physics: …, Jan 1, 2010

Research paper thumbnail of Geodesic Completeness around Sudden Singularities

Arxiv preprint arXiv:0903.5529, Jan 1, 2009

Research paper thumbnail of Tension between SN and BAO: current status and future forecasts

Arxiv preprint arXiv: …, Jan 1, 2011

Research paper thumbnail of Properties of Bel currents

Arxiv preprint gr-qc/0104091, Jan 1, 2001

Research paper thumbnail of Enhanced inflation in the Dirac-Born-Infeld framework

Physical Review D, Jan 1, 2011

Research paper thumbnail of Geometrical constraints on dark energy models

Arxiv preprint arXiv:0710.2872, Jan 1, 2007

Research paper thumbnail of Cosmic vector for dark energy: constraints from SN, CMB and BAO

Arxiv preprint arXiv:0904.0433, Jan 1, 2009

Research paper thumbnail of Oscillations in the dark energy equation of state: New MCMC lessons

Physics Letters B, Jan 1, 2010

Research paper thumbnail of Symmetries and assisted inflation in the Dvali-Gabadadze-Porrati braneworld model

Physical Review D, Jan 1, 2004

Research paper thumbnail of The Newtonian limit of space-times describing uniformly accelerated particles

Proceedings of the Royal …, Jan 1, 2004

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