Fernando Alberto Rengifo Prada

PEDADOGIA DE LA EMOCION

Fernando Alberto Rengifo Prada, Ana Rosaura Serrano Buitrago

El presente trabajo tiene como objetivo examinar la relevancia que tiene la pedagogía de la emoción en el contexto educativo, evaluando cómo el manejo y la comprensión de las emociones puede optimizar los aprendizajes y fomentar la participación de los alumnos en …

Joint cosmological fits to DESI-DR1 full-shape clustering and weak gravitational lensing in configuration space

Agne Semenaite, Cullen H. Blake, A. Porredon, José Aguilar et autres

We present a joint 3 × 2 -pt cosmological analysis of auto- and cross-correlations between the Dark Energy Spectroscopic Instrument Data Release 1 (DESI-DR1) Bright Galaxy Survey (BGS) and Luminous Red Galaxy (LRG) samples and overlapping shear measurements from the KiDS-1000, DES-Y3 …

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Clustering analysis of medium-band selected high-redshift galaxies

Haruki Ebina, Martin J. White, Anand Raichoor, Arjun T. Dey et autres

Abstract Next-generation large-scale structure spectroscopic surveys will probe cosmology at high redshifts (2.3 < z < 3.5), relying on abundant galaxy tracers such as Lyα emitters (LAEs) and Lyman break galaxies (LBGs). Medium-band photometry has emerged as a potential technique for efficiently …

us, ca, it, gb, es, mx, co, fr, au, kr, cn (code pays fourni par la source)

Clustering redshift distribution calibration of weak lensing surveys using the DESI-DR1 spectroscopic dataset

Rossana Ruggeri, Cullen H. Blake, José Edgar Madriz Aguilar, S. Ahlen et autres

We estimate the source redshift distribution of current weak lensing surveys by applying the clustering-based redshift calibration technique, using the galaxy redshift sample provided by the Dark Energy Spectroscopic Instrument Data Release 1 (DESI-DR1). We cross-correlate the Bright Galaxy Survey (BGS), Luminous …

A joint analysis of 3D clustering and galaxy × CMB-lensing cross-correlations with DESI DR1 galaxies

Michael Maus, Martin J. White, Noah Sailer, Antón Baleato Lizancos et autres

Abstract The spectroscopic data from DESI Data Release 1 (DR1) galaxies enables the analysis of 3D clustering by fitting galaxy power spectra and reconstructed correlation functions in redshift space. Given low measurements of the amplitude of structure from cosmic shear at z …

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Probing cosmic velocities with the pairwise kinematic Sunyaev-Zel'dovich signal in DESI Bright Galaxy Sample DR1 and ACT DR6

Boryana Hadzhiyska, Yungui Gong, Yu‐I Hsu, Patricio A. Gallardo et autres

We present a measurement of the pairwise kinematic Sunyaev-Zel'dovich (kSZ) signal using the Dark Energy Spectroscopic Instrument (DESI) Bright Galaxy Sample (BGS) Data Release 1 (DR1) galaxy sample overlapping with the Atacama Cosmology Telescope (ACT) CMB temperature map. Our analysis makes use …

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Testing gravitational physics by combining DESI DR1 and weak lensing datasets using the E_G estimator

S.J Rauhut, Chris Blake, U. Andrade, H. E. Noriega et autres

The action of gravitational physics across space-time creates observable signatures in the behaviour of light and matter. We perform combined-probe studies using data from the Baryon Oscillation Spectroscopic Survey (BOSS) and Dark Energy Spectroscopic Instrument survey Data Release 1 (DESI-DR1), in combination …

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DESI DR1 Ly$α$ 1D power spectrum: Validation of estimators

Naim Göksel Karaçaylı, C. Ravoux, Paul Martini, Jean-Marc Le Goff et autres

The Data Release 1 (DR1) of the Dark Energy Spectroscopic Instrument (DESI) is the largest sample to date for small-scale Ly$α$ forest cosmology, accessed through its one-dimensional power spectrum ($P_{\mathrm{1D}}$). The Ly$α$ forest $P_{\mathrm{1D}}$ is extracted from quasar spectra that are highly …

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LA MUSICOTERAPIA EN EL PROCESO DE APRENDIZAJE

Ayda Dorany Fonseca Buitrago, Fernando Alberto Rengifo Prada

La música es una herramienta poderosa para fomentar el aprendizaje, ya que aumenta los niveles de confianza, mejora la autoestima y seguridad, ayuda a disminuir niveles de ansiedad, mejora la atención y promueve el bienestar emocional. Cada vez más Instituciones educativas apuestan …

DESI EDR: Calibrating the Tully-Fisher Relationship with the DESI Peculiar Velocity Survey

Christoph Saulder, Khaled Saïd, R. Demina, José Edgar Madriz Aguilar et autres

The HyperFit Python package is designed to fit N-dimensional data with an N-1 dimensional plane. It can account for uncertainties in both the x and y data, with the ability for these uncertainties to be covariant. The model assumes that the data …

DESI 2024 VII: cosmological constraints from the full-shape modeling of clustering measurements

Adrian Gutierrez Adame, J. Aguilar, S. Ahlen, Shadab Alam et autres

Abstract We present cosmological results from the measurement of clustering of galaxy, quasar and Lyman-α forest tracers from the first year of observations with the Dark Energy Spectroscopic Instrument (DESI Data Release 1). We adopt the full-shape (FS) modeling of the power …

us, in, gb, es, fr, mx, nl, it, ch, au, ca, jp, kr, cn, de, Nigéria (code pays fourni par la source)

The DESI Y1 RR Lyrae catalog I: Empirical modeling of the cyclic variation of spectroscopic properties and a chemodynamical analysis of the outer halo

G. E. Medina, Ting S. Li, Sergey E. Koposov, Alexander H. Riley et autres

We present the catalog of RR Lyrae stars (RRLs) observed in the first year of operations of the Dark Energy Spectroscopic Instrument (DESI) survey. This catalog contains 6,240 RRLs out to $\sim120$\,kpc from the Galactic center and over 12,000 individual epochs with …

nl, us, jp, cn, tw, it, ch, gb, mx, es, fr, kr (code pays fourni par la source)