Neiva 2032: un estudio prospectivo estratégico territorial

The strategic commemoration of the First 400 years of Neiva’s Definitive Foundation in 2012 involved a series of commemorative and substantial events for its territorial development. One of those is the Project of Territorial Prospective Neiva 2032 that was seeking to position the city as city-region in the national and global context. This effort established a route to the future constructed and coordinated between the social actors, who bet him on the central scenario Neiva city-region territory of opportunities. This study seeks to present an exemplary experience that took place in Huila, with the support of the theoretical and methodological set of instruments of the territorial prospective, with vision 2032.La conmemoración estratégica de los primeros 400 años de la fundación definitiva de Neiva, en 2012, involucro una serie de eventos conmemorativos y sustanciales para su desarrollo territorial, entre ellos el Proyecto de Prospectiva Territorial Neiva 2032, que buscaba posicionar la ciudad como Ciudad-Región en los contextos nacional y global. Este esfuerzo prospectivo estableció una ruta al futuro construido y concertada entre los actores sociales, quienes le apuestan al escenario central Neiva ciudad-región territorio de oportunidades. Esta investigación busca mostrar esta experiencia ejemplar, entre otras más realizadas en el Departamento del Huila, con el soporte del instrumental teórico y metodológico de la prospectiva territorial, con visión de dos décadas

Neiva 2032: un estudio prospectivo estratégico territorial

La conmemoración estratégica de los primeros 400 años de la fundación definitiva de Neiva, en 2012, involucro una serie de eventos conmemorativos y sustanciales para su desarrollo territorial, entre ellos el Proyecto de Prospectiva Territorial Neiva 2032, que buscaba posicionar la ciudad como Ciudad-Región en los contextos nacional y global. Este esfuerzo prospectivo estableció una ruta al futuro construido y concertada entre los actores sociales, quienes le apuestan al escenario central Neiva ciudad-región territorio de oportunidades. Esta investigación busca mostrar esta experiencia ejemplar, entre otras más realizadas en el Departamento del Huila, con el soporte del instrumental teórico y metodológico de la prospectiva territorial, con visión de dos décadas

Combined analysis of the temperature dependences of the fluorescence spectra and images of single molecules in polymer films

In this poster talk we discuss a possibility to realize the combined analysis of the temperature dependences of the zero-phonon line widths and fluorescence images of single molecules in thin polymer films. Such analysis is aimed to obtain the local characteristics of low-temperature vibrational dynamics (individual parameters of quasi-localised low-frequency vibrational modes) in relation to the sample structure

Streaking strong-field double ionization

Double ionization in intense laser fields can comprise electron correlations, which manifest in the non-independent emission of two electrons from an atom or molecule. However, experimental methods that directly access the electron emission times have been scarce. Here, we explore the application of an all-optical streaking technique to strong-field double ionization both theoretically and experimentally. We show that both sequential and non-sequential double ionization processes lead to streaking delays that are distinct from each other and single ionization. Moreover, coincidence detection of ions and electrons provides access to the emission time difference, which is encoded in the two-electron momentum distributions. The experimental data agree very well with simulations of sequential double ionization. We further test and discuss the application of this method to non-sequential double ionization, which is strongly affected by the presence of the streaking field

Anisotropic flow of charged hadrons, pions and (anti-)protons measured at high transverse momentum in Pb-Pb collisions at sNN=2.76\sqrt{s_{\rm NN}}=2.76 TeV

The elliptic, $v_2$, triangular, $v_3$, and quadrangular, $v_4$, azimuthal anisotropic flow coefficients are measured for unidentified charged particles, pions and (anti-)protons in Pb-Pb collisions at $\sqrt{s_{\rm NN}} = 2.76$ TeV with the ALICE detector at the Large Hadron Collider. Results obtained with the event plane and four-particle cumulant methods are reported for the pseudo-rapidity range $|\eta|<0.8$ at different collision centralities and as a function of transverse momentum, $p_{\rm T}$, out to $p_{\rm T}=20$ GeV/$c$. The observed non-zero elliptic and triangular flow depends only weakly on transverse momentum for $p_{\rm T}>8$ GeV/$c$. The small $p_{\rm T}$ dependence of the difference between elliptic flow results obtained from the event plane and four-particle cumulant methods suggests a common origin of flow fluctuations up to $p_{\rm T}=8$ GeV/$c$. The magnitude of the (anti-)proton elliptic and triangular flow is larger than that of pions out to at least $p_{\rm T}=8$ GeV/$c$ indicating that the particle type dependence persists out to high $p_{\rm T}$.Comment: 16 pages, 5 captioned figures, authors from page 11, published version, figures at http://aliceinfo.cern.ch/ArtSubmission/node/186