Pilar Ruiz-Lapuente
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Spanish astronomer
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Pilar Ruiz-Lapuentephysics Degrees
Physics
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Cosmology
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Astrophysics
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Astronomy
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#1955
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Physics
Pilar Ruiz-Lapuente's Degrees
- PhD Physics University of Barcelona
Why Is Pilar Ruiz-Lapuente Influential?
(Suggest an Edit or Addition)According to Wikipedia, Pilar Ruiz-Lapuente is an astrophysicist working as a professor at the University of Barcelona. Her work has included research on type Ia supernovae. In 2004, she led the team that searched for the companion star to the white dwarf that became supernova SN 1572, observed by Tycho Brahe, among others. Ruiz-Lapuente's research on supernovae contributed to the discovery of the accelerating expansion of the universe.
Pilar Ruiz-Lapuente's Published Works
Published Works
- Measurements of Ω and Λ from 42 High-Redshift Supernovae (1998) (12940)
- Discovery of a supernova explosion at half the age of the Universe (1997) (1924)
- Improved Cosmological Constraints from New, Old, and Combined Supernova Data Sets (2008) (1342)
- New Constraints on ΩM, ΩΛ, and w from an Independent Set of 11 High-Redshift Supernovae Observed with the Hubble Space Telescope (2003) (1022)
- SPECTRA AND HUBBLE SPACE TELESCOPE LIGHT CURVES OF SIX TYPE Ia SUPERNOVAE AT 0.511 < z < 1.12 AND THE UNION2 COMPILATION (2010) (1002)
- THE SLOAN DIGITAL SKY SURVEY-II SUPERNOVA SURVEY: TECHNICAL SUMMARY (2007) (371)
- Timescale Stretch Parameterization of Type Ia Supernova B-Band Light Curves (2001) (300)
- New Constraints on $\Omega_M$, $\Omega_\Lambda$, and w from an Independent Set of Eleven High-Redshift Supernovae Observed with HST (2003) (279)
- The binary progenitor of Tycho Brahe's 1572 supernova (2004) (209)
- Supernova 2002bo: inadequacy of the single parameter description (2003) (164)
- Variable cosmological constant as a Planck scale effect (2003) (159)
- SN 2004aw: confirming diversity of Type Ic supernovae (2006) (144)
- SN 2003du: 480 days in the life of a normal type Ia supernova (2007) (138)
- Testing the running of the cosmological constant with type Ia supernovae at high z (2003) (116)
- The Hubble diagram of type Ia supernovae as a function of host galaxy morphology (2002) (103)
- Dark energy : observational and theoretical approaches (2010) (99)
- Spectroscopic Observations and Analysis of the Peculiar SN 1999aa (2004) (96)
- High-Velocity Features: A Ubiquitous Property of Type Ia Supernovae (2005) (95)
- Disformal scalar fields and the dark sector of the universe (2010) (91)
- The Distant Type Ia Supernova Rate (2002) (90)
- Modeling the Iron-dominated Spectra of the Type IA Supernova SN 1991T at Premaximum (1992) (82)
- THE CHEMICAL ABUNDANCES OF TYCHO G IN SUPERNOVA REMNANT 1572 (2008) (82)
- SN 1991T: Reflections of past glory (1994) (81)
- Optical Photometry of GRB 021004: The First Month (2002) (75)
- The Type Ia Supernova 1999aw: A Probable 1999aa-like Event in a Low-Luminosity Host Galaxy (2002) (74)
- Optical and infrared observations of SN 2002dj: some possible common properties of fast‐expanding Type Ia supernovae (2008) (71)
- Photometric observations of the Type Ia SN 2002er in UGC 10743 (2004) (64)
- Tycho Brahe’s Supernova: Light from Centuries Past (2003) (61)
- A possible low-mass type Ia supernova (1993) (59)
- LOOKING BEYOND LAMBDA WITH THE UNION SUPERNOVA COMPILATION (2008) (54)
- Tension in the Void: Cosmic Rulers Strain Inhomogeneous Cosmologies (2012) (53)
- No surviving evolved companions of the progenitor of SN 1006 (2012) (52)
- Spectra of High-Redshift Type Ia Supernovae and a Comparison with Their Low-Redshift Counterparts (2005) (49)
- Quantitative comparison between Type Ia supernova spectra at low and high redshifts: A case study (2007) (49)
- EVIDENCE FOR TYPE Ia SUPERNOVA DIVERSITY FROM ULTRAVIOLET OBSERVATIONS WITH THE HUBBLE SPACE TELESCOPE (2011) (49)
- New approaches to SNe Ia progenitors (2014) (48)
- The early spectral evolution of SN 2004dt (2007) (48)
- Nebular spectra of Type Ia supernovae as probes for extragalactic distances, reddening, and nucleosynthesis (1992) (46)
- Spectroscopic Observations and Analysis of the Unusual Type Ia SN 1999ac (2005) (37)
- Bolometric Light Curves of Supernovae and Postexplosion Magnetic Fields (1997) (37)
- Identification of the Companion Stars of Type Ia supernovae (2000) (35)
- Spectroscopic confirmation of high-redshift supernovae with the ESO VLT (2004) (34)
- Cosmology from Type Ia Supernovae (1998) (34)
- THE ORIGIN OF THE COSMIC GAMMA-RAY BACKGROUND IN THE MeV RANGE (2000) (34)
- Dark energy, gravitation and supernovae (2007) (32)
- Improved Hubble Space Telescope Proper Motions for Tycho-G and Other Stars in the Remnant of Tycho's Supernova 1572 (2013) (30)
- Late-time spectra and type Ia supernova models: New clues from the Hubble Space Telescope (1995) (29)
- Type Ia supernova rate at a redshift of ~;0.1 (2004) (29)
- GRB 021004 modelled by multiple energy injections (2005) (28)
- Type Ia Supernova Scenarios and the Hubble Sequence (1995) (24)
- No Surviving Companion in Kepler's Supernova (2017) (24)
- The Single-Degenerate Scenario for Type Ia Supernovae in Cosmic Perspective (1995) (24)
- Light curves of five type Ia supernovae at intermediate redshift (2007) (24)
- Dormant Dwarf Spheroidal Galaxies, Deactivated by Type Ia Supernovae (1996) (23)
- The Late-Time Emission of Thermonuclear Supernovae (1997) (22)
- Type Ia Supernova Counts at High z: Signatures of Cosmological Models and Progenitors (1998) (21)
- The Acceleration of the Universe: Measurements of Cosmological Parameters from Type Ia Supernovae (2000) (21)
- Surviving companions of Type Ia supernovae: theory and observations (2018) (20)
- The Discovery of a Gravitationally Lensed Supernova Ia at Redshift 2.22 (2017) (19)
- Further Constraints on White Dwarf Galactic Halos (1997) (19)
- The Quest for a Supernova Companion (1997) (19)
- The Light Curve and Distance of the Kepler Supernova: News from Four Centuries Ago (2016) (15)
- Spectroscopy of twelve Type Ia supernovae at intermediate redshift (2005) (14)
- The growth of density perturbations in the last ∼10 billion years from tomographic large-scale structure data (2021) (13)
- SN 2014J at M82 – I. A middle-class Type Ia supernova by all spectroscopic metrics (2015) (13)
- Erratum: Discovery of a supernova explosion at half the age of the Universe (1998) (12)
- SNe Ia: On the Binary Progenitors and Expected Statistics (1996) (12)
- Tycho's Supernova: The View from Gaia (2018) (11)
- Cosmic expansion history from SNe Ia data via information field theory: the charm code (2016) (10)
- SN 1988A in M58 - A type II-P supernova with a high late-time luminosity (1990) (10)
- Restframe I-band Hubble diagram for type Ia supernovae up to redshift z~0.5 (2005) (9)
- Gamma-Rays from Kilonovae and the Cosmic Gamma-Ray Background (2019) (7)
- The Hubble Constant from 56Co-powered Nebular Candles (1996) (7)
- TYPE Ia SNe ALONG REDSHIFT: THE (Si ii) RATIO AND THE EXPANSION VELOCITIES IN INTERMEDIATE-z SUPERNOVAE (2006) (7)
- Search for the Companions of Galactic SNe Ia (2003) (7)
- Supernova 2014J at M82 – II. Direct analysis of a middle-class Type Ia supernova (2016) (6)
- Gamma-Ray Escape in Type IA Supernovae: The 847 keV--m B Diagram (1993) (6)
- The HST See Change Program. I. Survey Design, Pipeline, and Supernova Discoveries (2021) (5)
- Dark Energy as an Inverse Problem (2005) (5)
- See Change: VLT spectroscopy of a sample of high-redshift Type Ia supernova host galaxies (2020) (4)
- Probing the nature of Type Ia SNe through HST astrometry (2003) (3)
- Optical and infrared observations of SN 2002 dj : some possible common properties of fast-expanding Type Ia supernovae (2008) (3)
- The Cosmic Gamma-Ray Background in the MeV Range (2001) (3)
- Tracing the equation of state and the density of the cosmological constant along z (2008) (3)
- Testing the running of the cosmological constant with type Ia supernovae at high z (2004) (2)
- Astrophysics: Progenitors of type Ia supernovae (2012) (2)
- MUSSES2020J: The Earliest Discovery of a Fast Blue Ultraluminous Transient at Redshift 1.063 (2022) (2)
- Supernovae 2005eh and 2005ex-2005gj (2005) (2)
- Supernovae 2007lf-2007mp (2007) (2)
- Type IA supernova progenitors (2000) (2)
- Survey for the Binary Progenitor in SN1006 and Update on SN1572 (2011) (1)
- Cosmology with Supernovae: The Road from Galactic Supernovae to the edge of the Universe (2003) (1)
- Optical photometry and low-resolution spectroscopy of the SN 2014J (2014) (1)
- Analysis of the spectral features of a recent supernova 1987n (1989) (1)
- Estimating the rate and luminosity function of all classes of GRBs (2011) (1)
- The cosmological parameters from supernovae (1997) (1)
- Supernovae 2006kg-2006lc (2006) (1)
- SN 1988A in M58 - Departure from Co-56 decay 700 days after explosion (1991) (1)
- Type Ia supernovae observed at La Palma Observatory: Looking for differences within a recent sample (1990) (1)
- SDSS II Supernova Survey (2005) (1)
- Gamma-ray spectra from fast deflagration models of SNIa. (1993) (1)
- Supernovae and cosmology (2001) (1)
- Supernovae 1999cj and 1999ck in Anonymous Galaxies (1999) (0)
- Dark energy from SNe Ia at z> 1. The SeeChange program. (2015) (0)
- Type Ia supernovae at high z (2000) (0)
- Supernova Search at Intermediate-redshift. III. Expansion Velocities of the Ejecta (2005) (0)
- Ω M and Ω Λ from 11 HST-Observed Supernovae at z=0.36--0.86 (2001) (0)
- SNIa Diversity: Theory and Diagnostics (1996) (0)
- Dark Energy: Preface (2010) (0)
- Supernova Search at Intermediate-redshift. II. Host Galaxy Morphology (2005) (0)
- The progenitor of Tycho Brahe’s 1572 supernova (0)
- A Set of Nearby SNe Ia Lightcurves (2004) (0)
- Tension in the void: cosmic rulers strain inhomogeneous cosmologies (2012) (0)
- Cosmic expansion history from SN Ia data via information field theory (2016) (0)
- Lawrence Berkeley National Laboratory Lawrence Berkeley National Laboratory Title Spectroscopic Observations and Analysis of the Unusual Type Ia SN 1999 ac Permalink (2005) (0)
- Supernovae at high z and dark energy (2017) (0)
- Lawrence Berkeley National Laboratory Recent Work Title The distant Type Ia supernova rate Permalink (2008) (0)
- Supernova search at intermediate z. II. Host galaxy morphology (2004) (0)
- Line transfer in supernovae envelopes by Sobolev's treatment (1990) (0)
- VizieR Online Data Catalog: Sources around Tycho's Supernova 1572 (Bedin+, 2014) (2014) (0)
- The cosmic rate of supernovae and the range of stars ending as Type Ia SNe (2000) (0)
- The late emission of thermonuclear supernovae (1996) (0)
- GRB 030913, optical candidate. (2003) (0)
- The Nova Stella and its Observers (2005) (0)
- Supernova search at intermediate z. III. Expansion velocities of the ejecta (2005) (0)
- Supernovae 2005ht, 2005hv, 2005hy, 2005hz, 2005id, 2005ij, 2005is-2005ka (2005) (0)
- VizieR Online Data Catalog: Restframe I-band light curves of SN Ia (Nobili+, 2005) (2006) (0)
- High-Redshift SNe with Subaru and HST (2019) (0)
- Searching for stellar companions of Galactic type-Ia Supernovae with HST and Gaia (2019) (0)
- The Binary Progenitor of Tycho Brahe's Supernova (2006) (0)
- Lawrence Berkeley National Laboratory Recent Work Title Looking beyond lambda with the union supernova compilation Permalink (2008) (0)
- Dark energy and supernovae (2010) (0)
- Optical and Infrared Observations of SN 2002dj: a Twin of SN 2002bo (2005) (0)
- GRB 030913: Hunting the Afterglow (2004) (0)
- Search for the SNIa companions in Galactic supernovae: new results (2012) (0)
- See Change: Cosmology Analysis Update for the Supernova Cosmology Project High-z Cluster Supernova Survey (2018) (0)
- Supernovae at High Redshift: Cosmological and Astrophysical Implications (2001) (0)
- Fe-peak elements in SNIa: constraints from spectral modeling. (1993) (0)
- Observations and Analysis of the Unusual Type Ia SN 1999a (2005) (0)
- Neural network classification of gamma-ray bursts (2005) (0)
- Supernovae 2005hk-2005ik (2005) (0)
- Cosmological Insights from Supernovae (1998) (0)
- Measuring ΩM and ΩΛ with long‐duration gamma‐ray bursts (2010) (0)
- Supernova 1988Y in anonymous galaxy. (1989) (0)
- Origin of Galactic Type-Ia supernovae: SN 1572 and SN 1006 (2014) (0)
- The Single { Degenerate Scenario for Type Ia SNe in CosmicPerspectiveR (2008) (0)
- Towards the Cosmic Distance Scale through Nebular SNe Ia (1996) (0)
- Supernova 2005hc in MCG +00-6-3 (2005) (0)
- Supernovae 2007md and 2007mr-2007nl (2007) (0)
- Lawrence Berkeley National Laboratory Recent Work Title Quantitative comparison between type la supernova spectra at low and high redshifts : A case study Permalink (2008) (0)
- Supernova Type Ia Evolution and Grey Dust: Ground and Spaced Based Follow up of a Type Ia Supernova at z=0.54 (2001) (0)
- Supernovae and Supernova Remnants: Towards the Cosmic Distance Scale through Nebular SNe Ia (1996) (0)
- Spectroscopic differences among type IA SNe and their use as standard candles. (1992) (0)
- Fe b 20 03 AJ in press Optical Photometry of GRB 021004 : The First Month 1 (2003) (0)
- Supernova 2002ji in NGC 3655 (2002) (0)
- Lawrence Berkeley National Laboratory Recent Work Title Spectra of high-redshift type Ia supernovae and a comparison with their low-redshift counterparts Permalink (2005) (0)
- The type-II plateau supernova 1988A in M58: What mechanism powers its late-time luminosity? (1990) (0)
- Interpretation of High-z SN Spectra (2001) (0)
- Another Servicing Mission to Extend Hubble Space Telescope's Science past the Next Decade (2019) (0)
- Supernova search at intermediate z. I. Spectroscopic analysis (2004) (0)
- Survey for the companions of SN 1572 and SN 1006 (2004) (0)
- Supernovae 2006er, 2006ew-2006fc (2006) (0)
- The Union3 Supernova Ia Compilation (2016) (0)
- Supernovae 2007ji-2007jx (2007) (0)
- Supernova Search at Intermediate-redshift. I. Spectroscopic Analysis (2005) (0)
- Results from Recent High-redshift Type Ia Supernovae Searches (2001) (0)
- Supernova Observations at la Palma: the "supernova Monitoring Project" (1991) (0)
- Measuring ΩM, ΩΛ and the SFR with class III GRBs (2003) (0)
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