P
P. Ruiz-Lapuente
Researcher at Spanish National Research Council
Publications - 42
Citations - 22257
P. Ruiz-Lapuente is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Supernova & Redshift. The author has an hindex of 21, co-authored 42 publications receiving 20831 citations.
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Journal ArticleDOI
GRB 021004 modelled by multiple energy injections
A. de Ugarte Postigo,A. J. Castro-Tirado,J. Gorosabel,Gudlaugur Johannesson,Gunnlaugur Björnsson,Einar H. Gudmundsson,M. N. Bremer,Soojong Pak,Nial R. Tanvir,J. M. Castro Cerón,S. Guzyi,Martin Jelínek,S. Klose,D. Perez-Ramirez,J. Aceituno,A. Campo Bagatin,Stefano Covino,Nicolás Cardiel,T. Fathkullin,A. A. Henden,S. Huferath,Y. Kurata,D. Malesani,F. Mannucci,P. Ruiz-Lapuente,V. V. Sokolov,U. Thiele,L. Wisotzki,L. A. Antonelli,Corrado Bartolini,Andrea Boattini,A. Guarnieri,Adalberto Piccioni,G. Pizzichini,M. Del Principe,A. Di Paola,D. Fugazza,G. Ghisellini,L. K. Hunt,Tatiana S. Konstantinova,N. Masetti,Eliana Palazzi,Elena Pian,Mauro Stefanon,Vincenzo Testa,Paul J. Tristram +45 more
TL;DR: In this paper, a large amount of new optical, near-infrared (NIR) and millimetre observations, ranging from 2 hours to more than a year after the burst, were presented.
Journal ArticleDOI
Quantitative comparison between Type Ia supernova spectra at low and high redshifts: A case study
G. Garavini,G. Folatelli,S. Nobili,Greg Aldering,Rahman Amanullah,P. Antilogus,Pierre Astier,Guillermo A. Blanc,J. Bronder,M. S. Burns,Alex Conley,S. E. Deustua,Masao Doi,Sebastien Fabbro,Vitaliy Fadeyev,R. Gibbons,G. Goldhaber,Ariel Goobar,D. E. Groom,I. M. Hook,D. A. Howell,Nobunari Kashikawa,A. G. Kim,M. Kowalski,N. Kuznetsova,Brian C. Lee,Chris Lidman,Javier Méndez,Tomoki Morokuma,Kentaro Motohara,Peter Nugent,R. Pain,Saul Perlmutter,R. M. Quimby,J. Raux,Nicolas Regnault,P. Ruiz-Lapuente,G. Sainton,K. Schahmaneche,Eric P. Smith,A. L. Spadafora,Vallery Stanishev,R. C. Thomas,Nicholas A. Walton,Ling-Jun Wang,W. M. Wood-Vasey +45 more
TL;DR: In this article, the strength of the absorption features in Type Ia supernova (SN Ia) spectra was measured and used to make a quantitative comparison between the spectra of SNe Ia at low and high redshifts.
Journal ArticleDOI
Restframe I-band Hubble diagram for type Ia supernovae up to redshift z ~0.5
Supernova Cosmology,S. Nobili,Rahman Amanullah,G. Garavini,Ariel Goobar,Chris Lidman,Vallery Stanishev,Greg Aldering,P. Antilogus,Pierre Astier,M. S. Burns,Alex Conley,S. E. Deustua,Richard Ellis,Sebastien Fabbro,Vitaliy Fadeyev,G. Folatelli,R. Gibbons,G. Goldhaber,D. E. Groom,I. M. Hook,D. A. Howell,A. G. Kim,R. A. Knop,Peter Nugent,R. Pain,Saul Perlmutter,R. M. Quimby,J. Raux,Nicolas Regnault,P. Ruiz-Lapuente,G. Sainton,K. Schahmaneche,Eric P. Smith,A. L. Spadafora,R. C. Thomas,Ling-Jun Wang +36 more
TL;DR: In this paper, the authors presented a technique for fitting restframe I-band light curves on a data set of 42 Type Ia supernovae (SNe Ia), and constructed a Hubble diagram with 26 SNe from the subset at 0.01 < z < 0.1.
Journal ArticleDOI
Dark energy from α-attractors: phenomenology and observational constraints
Carlos García-García,Eric V. Linder,Eric V. Linder,P. Ruiz-Lapuente,Miguel Zumalacárregui,Miguel Zumalacárregui +5 more
TL;DR: Garcia et al. as discussed by the authors investigated the role of all model parameters and the possibility of large-scale tachyonic instability clustering in a generalized dark energy α-attraction model.
Journal Article
Quantitative Comparison Between Type Ia Supernova Spectra at Low and High Redshifts: A Case Study
G. Garavini,G. Folatelli,S. Nobili,Greg Aldering,Rahman Amanullah,P. Antilogus,Pierre Astier,Guillermo A. Blanc,J. Bronder,M. S. Burns,Alex Conley,S. E. Deustua,Masao Doi,Sebastien Fabbro,Fadeyev,R. Gibbons,G. Goldhaber,Ariel Goobar,D. E. Groom,I. M. Hook,D. A. Howell,Nobunari Kashikawa,A. G. Kim,M. Kowalski,N. Kuznetsova,Brian C. Lee,Chris Lidman,Javier Méndez,Tomoki Morokuma,Kentaro Motohara,Peter Nugent,R. Pain,Saul Perlmutter,R. M. Quimby,J. Raux,Nicolas Regnault,P. Ruiz-Lapuente,G. Sainton,K. Schahmaneche,Eric P. Smith,A. L. Spadafora,Stanishev,R. C. Thomas,Nicholas A. Walton,Ling-Jun Wang,W. M. Wood-Vasey,Naoki Yasuda +46 more
TL;DR: Quantitative comparison between Type Ia supernova spectra at low and high redshifts: A case study as mentioned in this paper was conducted to compare the supernova spectrum at different levels of redshift.