568 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Institute of Space SciencesES9 papers
- Universitat de BarcelonaES9 papers
- Institut d'Estudis Espacials de CatalunyaES8 papers
- Universitat Politècnica de CatalunyaES6 papers
- Institut de Ciències del CosmosES4 papers
- Osservatorio Astronomico di PadovaIT4 papers
- Astronomy and SpaceAU3 papers
- Brera Astronomical ObservatoryIT3 papers
- Chongqing University of Posts and TelecommunicationsCN3 papers
- Collurania Teramo ObservatoryIT3 papers
- University of Chinese Academy of SciencesCN3 papers
- University of North Carolina at Chapel HillUS3 papers
19 papers
SN 2022ngb: A faint, slowly evolving Type IIb supernova with a low-mass envelope
J. -W. Zhao, S. Benetti, Y. -Z. Cai +35
An extensive photometric and spectroscopic follow-up campaign of the Type IIb SN 2022ngb is presented in the article. Through detailed modeling of this dataset, we aim to constrain…
Modelling the Milky Way's exoplanet population based on cosmological galaxy simulations
Chloé Padois, Daniel del Ser, Friedrich Anders +7
In this paper we aim to simulate realistic exoplanet populations across different regions of the MW by combining state-of-the-art cosmological simulations of our Galaxy with exopla…
SN 2016iog: A fast declining Type II-L supernova with an ultra-faint tail, persistently interacting with circumstellar material
Z. -H. Peng, S. Benetti, Y. -Z. Cai +26
We present optical photometric and spectroscopic observations of the rapidly declining Type IIL supernova (SN) 2016iog. SN 2016iog reached its peak 14 days after explosion,…
SN2017ckj: A linearly declining Type IIb supernova with a relatively massive hydrogen envelope
L. -H. Li, S. Benetti, Y. -Z. Cai +26
We present optical observations of the Type IIb supernova (SN) 2017ckj, covering approximately 180 days after the explosion. Its early-time multi-band light curves display no clear…
The rich structural, electronic and bonding landscape of 1-type TaTe single-layers
Jose Angel Silva-Guillén, Enric Canadell
Charge density waves (CDW) in single-layer 1-MTe (M= Nb, Ta) recently raised large attention because of the contrasting structural and physical behavior with the sulfide and…
TFAW survey II: 6 Newly Validated Planets and 13 Planet Candidates from K2
D. del Ser, O. Fors, M. del Alcázar +7
Searching for Earth-sized planets in data from Kepler's extended mission (K2) is a niche that still remains to be fully exploited. The TFAW survey is an ongoing project that aims t…
Can we reveal the core-chemical composition of ultra-massive white dwarfs through their magnetic fields?
Maria E. Camisassa, Roberto Raddi, Leandro G. Althaus +5
Ultra-massive white dwarfs () are particularly interesting objects that allow us to study extreme astrophysical phenomena such as type Ia superno…
Optical microflares in LS I +61 303 and the search for their multiwavelength counterpart
Enrique Mestre, Estrella Sánchez-Ayaso, Pedro L. Luque-Escamilla +4
Stellar sources of gamma rays are one of the front lines in modern astrophysics whose understanding can benefit from observational tools not originally designed for their study. We…
Search for gamma-ray emission from a galactic supernova with the anticoincidence system of SPI
Mariona Caixach, Pierre Jean, Jordi Isern +1
The detection of the very early gamma-emission of a Type Ia supernova (SNIa) could provide a deep insight on the explosion mechanism and nature of the progenitor. However this has…
White dwarfs as Physics laboratories: lights and shadows
Jordi Isern, Santiago Torres, Alberto Rebassa-Mansergas
The evolution of white dwarfs is essentially a gravothermal process of cooling in which the basic ingredients for predicting their evolution are well identified, although not alway…
Synthesis of radioactive elements in novae and supernovae and their use as a diagnostic tool
J. Isern, M. Hernanz, E. Bravo +5
Novae and supernovae play a key role in many fields of Astrophysics and Cosmology. Despite their importance, an accurate description of which objects explode and why and how they e…
TFAW survey. I. Wavelet-based denoising of K2 light curves. Discovery and validation of two new Earth-sized planets in K2 campaign 1
Daniel del Ser, Octavi Fors
The wavelet-based detrending and denoising method \texttt{TFAW} is applied for the first time to \texttt{EVEREST 2.0}-corrected light curves to further improve the photometric prec…
Tether Capture of spacecraft at Neptune
J. R. Sanmartín, J. Peláez
Past planetary missions have been broad and detailed for Gas Giants, compared to flyby missions for Ice Giants. Presently, a mission to Neptune using electrodynamic tethers is unde…
TFAW: wavelet-based signal reconstruction to reduce photometric noise in time-domain surveys
D. del Ser, O. Fors, J. Núñez
There have been many efforts to correct systematic effects in astronomical light curves to improve the detection and characterization of planetary transits and astrophysical variab…
The HADES RV Programme with HARPS-N@TNG IV. Time resolved analysis of the Ca ii H&K and Hα chromospheric emission of low-activity early-type M dwarfs
G. Scandariato, J. Maldonado L. Affer, K. Biazzo +22
M dwarfs are prime targets for planet search programs, particularly of those focused on the detection and characterization of rocky planets in the habitable zone. Understanding the…
Modelling the photosphere of active stars for planet detection and characterization
Enrique Herrero, Ignasi Ribas, Carme Jordi +3
Stellar activity patterns are responsible for jitter effects that are observed at different timescales and amplitudes. These effects are currently in the focus of many exoplanet se…
Evidence of coupling between the thermal and nonthermal emission in the gamma-ray binary LS I +61 303
X. Paredes-Fortuny, M. Ribó, V. Bosch-Ramon +3
The gamma-ray binary LS I +61 303 is composed of a Be star and a compact companion orbiting in an eccentric orbit. Variable flux modulated with the orbital period of ~26.5 d has be…
Long non-coding RNAs as a source of new peptides
Jorge Ruiz-Orera, Xavier Messeguer, Juan A. Subirana +1
Deep transcriptome sequencing has revealed the existence of many transcripts that lack long or conserved open reading frames and which have been termed long non-coding RNAs (lncRNA…
Extended object reconstruction in adaptive-optics imaging: the multiresolution approach
Roberto Baena Gallé, Jorge Núñez, Szymon Gladysz
We propose the application of multiresolution transforms, such as wavelets (WT) and curvelets (CT), to the reconstruction of images of extended objects that have been acquired with…