Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- L. Sánchez‐Soto128 · h 37
- M. Martin-Delgado126 · h 47
- F. Llanes-Estrada122 · h 28
- P. Pérez-González2 profiles120 · h 71
- V. Martín-Mayor112 · h 41
- J. Caballero3 profiles103 · h 36
- D. Montes2 profiles100 · h 47
- A. Dobado96 · h 32
- A. L. Maroto79 · h 32
- F. Domínguez‐Adame79 · h 28
- J. Gallego73 · h 30
- L. A. Fernández70 · h 28
- Instituto de Astrofísica de CanariasES749 papers
- Centre National de la Recherche ScientifiqueFR727 papers
- Consejo Superior de Investigaciones CientíficasES669 papers
- Universidad de La LagunaES660 papers
- Universidad Autónoma de MadridES549 papers
- Instituto de Astrofísica de AndalucíaES514 papers
- National Institute for AstrophysicsIT368 papers
- Centro de AstrobiologíaES366 papers
- Universidad Carlos III de MadridES354 papers
- University of PaduaIT351 papers
- Institute of Mathematical SciencesIN350 papers
- Institute of Space SciencesES347 papers
15 papers · 2 filters
Precise determination of the f0(500) and f0(980) parameters in dispersive analysis of the pipi data
R. Kaminski, R. Garcia-Martin, J. R. Pelaez +1
We review the use of new and precise dispersive equations, which also implement crossing symmetry, in order to shed further light on the long-standing puzzle in the parameters of t…
Soft and Collinear Factorization and Transverse Momentum Dependent Parton Distribution Functions
Miguel G. Echevarria, Ahmad Idilbi, Ignazio Scimemi
In this work we consider how a parton distribution function, with an explicit transverse momentum dependence can be properly defined in a regularization-scheme independent manner.…
Transport properties of bottomed mesons in a hot mesonic gas
Luciano M. Abreu, Daniel Cabrera, Juan M. Torres-Rincon
In this work we evaluate the B-meson drag and diffusion coefficients in a hot medium constituted of light mesons (pions, kaons and eta mesons). We treat the B-meson and B*-meson in…
Gluon confinement and the two IR solutions
Felipe J. Llanes-Estrada, Carlos Hidalgo-Duque, Richard Williams
We examine the two solutions (massive and scaling) for the covariant Yang-Mills Dyson-Schwinger equations within stochastic quantization, and find that the scaling solution does no…
Glueballs and the Yang-Mills plasma in a -matrix approach
G. Lacroix, C. Semay, D. Cabrera +1
The strongly coupled phase of Yang-Mills plasma with arbitrary gauge group is studied in a -matrix approach. The existence of lowest-lying glueballs, interpreted as bound states…
Scalar susceptibilities and four-quark condensates in the meson gas within Chiral Perturbation Theory
A. Gomez Nicola, J. R. Pelaez, J. Ruiz de Elvira
We analyze the properties of four-quark condensates and scalar susceptibilities in the meson gas, within finite temperature Chiral Perturbation Theory (ChPT). The breaking of the f…
Hadron physics potential of future high-luminosity B-factories at the Upsilon(5S) and above
A. G. Drutskoy, Feng-Kun Guo, Felipe J. Llanes-Estrada +2
We point out the physics opportunities of future high-luminosity B-factories at the Upsilon(5S) resonance and above. In this paper we discuss numerous interesting investigations, w…
Definition and Evolution of Transverse Momentum Distributions
Miguel G. Echevarria, Ahmad Idilbi, Ignazio Scimemi
We consider the definition of unpolarized transverse-momentum-dependent parton distribution functions while staying on-the-light-cone. By imposing a requirement of identical treatm…
Model Independent Evolution of Transverse Momentum Dependent Distribution Functions (TMDs) at NNLL
Miguel G. Echevarria, Ahmad Idilbi, Andreas Schäfer +1
We discuss the evolution of the eight leading twist transverse momentum dependent parton distribution functions, which turns out to be universal and spin independent. By using the…
Chiral dynamics in form factors, spectral-function sum rules, meson-meson scattering and semilocal duality
Zhi-Hui Guo, J. A. Oller, J. Ruiz de Elvira
In this work, we perform the one-loop calculation of the scalar and pseudoscalar form factors in the framework of U(3) chiral perturbation theory with explicit tree level exchanges…
Bulk viscosity and the phase transition of the linear sigma model
Antonio Dobado, Juan M. Torres-Rincon
In this work we deal with the critical behavior of the bulk viscosity in the linear sigma model (LSM) as an example of a system which can be treated by using different techniques.…
Dark matter origin of the gamma ray emission from the galactic center observed by HESS
J. A. R. Cembranos, V. Gammaldi, A. L. Maroto
We show that the gamma ray spectrum observed with the HESS array of Cherenkov telescopes coming from the Galactic Center (GC) region and identified with the source HESS J1745-290,…
Determination of SU(2) Chiral Perturbation Theory low energy constants from a precise description of pion-pion scattering threshold parameters
J. Nebreda, J. R. Pelaez, G. Rios
We determine the values of the one- and two-loop low energy constants appearing in the SU(2) Chiral Perturbation Theory calculation of pion-pion scattering. For this we use a recen…
Chiral dynamics in U(3) unitary chiral perturbation theory
Zhi-Hui Guo, J. A. Oller, J. Ruiz de Elvira
We perform a complete one-loop calculation of meson-meson scattering, and of the scalar and pseudoscalar form factors in U(3) chiral perturbation theory with the inclusion of expli…
Singular ways to search for the Higgs boson
A. De Rújula, A. Galindo
The discovery or exclusion of the fundamental standard scalar is a hot topic, given the data of LEP, the Tevatron and the LHC, as well as the advanced status of the pertinent theor…