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Alfonso Raúl Zerwekh Arroyo

Full Professor

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaíso, Chile

Líneas de Investigación


Theoretical High Energy Physics; Phenomenology; Electroweak Symmetry Breaking; Elementary Particle Physics; Higgs Phenomenology;Beyond the Standard Model; Dark Matter; Gravity-Particle Physics interplay

Educación

  •  Theoretical Physics, UNIVERSIDADE ESTADUAL PAULISTA. Brasil, 2000
  •  Experimental Nuclear Physics, UNIVERSIDADE DE SAO PAULO. Chile, 1996
  •  Physics, UNIVERSIDAD DE CHILE. Chile, 1993

Experiencia Académica

  •   Postdoc Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaiso, Chile

    2000 - 2004

  •   Assistant Professor Full Time

    UNIVERSIDAD AUSTRAL DE CHILE

    Science

    Valdivia, Chile

    2004 - 2009

  •   Associate Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Science

    Valdivia, Chile

    2009 - 2011

  •   Associate Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaiso, Chile

    2011 - 2018

  •   Full Professor Full Time

    UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

    Valparaíso, Chile

    2018 - At present

Experiencia Profesional

  •   Head of Physics Deparment Full Time

    Universidad Austral de Chile

    Valdivia, Chile

    2009 - 2011

  •   Head of Physics Deparment Full Time

    Universidad Técnica Federico Santa María

    Chile

    2012 - 2016

Formación de Capital Humano


MSc
*) Bastián Díaz, finished (2013)
*) Francisca Ramirez, finished (2017)
*) Jose Urbina, finished (2018)
*) María Luiza Mora, finished (2020)
*)Constanza Callender, in progress

PhD
*) Felipe Rojas, finished (2016)
*) Bastián Díaz, finished (2018)

Others
*) In 2013 I lectured the course "From Lagrangian to Histogram" where graduated students were trained to perform realistic
phenomenological simulations for the LHC

*) External Referee for the MSc thesis of Mr. Hatim Hegab intitled: "Production of Charged and Neutral Higgs Bosons with Charginos and Neutralinos through different Propagators in the MSSM'' (Cairo University, Egypt) (2007)

*) Member of the PhD committee for Mr. Juan Carlos Helo thesis (UTFSM, 2010)

*) Member of the PhD committee for Mr. Oscar Castillo-Felisola thesis (UTFSM, 2011)

*) Member of the PhD committee for Mr. Nicolas Neill thesis (UTFSM, 2011)



 

Article (42)

Emergent metric and geodesic analysis in cosmological solutions of (torsion-free) polynomial affine gravity
A dark vector resonance at CLIC
Dark matter from a vector field in the fundamental representation of SU(2)(L)
Generating lepton masses and mixings with a heavy vector doublet
Minimal spin-one isotriplet dark matter
Modelling top partner-vector resonance phenomenology
CORRECTIONS TO (PSEUDO) SCALARS DECAY INTO A FERMION PAIR FROM GRAVITATIONAL TORSION
The Linear BESS model at the LHC
Top partner-resonance interplay in a composite Higgs framework
Constraints on vector resonances from a strong Higgs sector
Inert two-Higgs-doublet model strongly coupled to a non-Abelian vector resonance
Comments on the compatibility of thermodynamic equilibrium conditions with lattice propagators
On infrared problems of effective Lagrangians of massive spin 2 fields coupled to gauge fields
The effect of composite resonances on Higgs decay into two photons
Updated limits on extra dimensions through torsion and LHC data
AXIGLUON PHENOMENOLOGY USING ATLAS DIJET DATA
Fermion masses through condensation in spacetimes with torsion
Higgs boson phenomenology in a simple model with vector resonances
On the Quantum Chromodynamics of a Massive Vector Field in the Adjoint Representation
The effect of composite resonances on EWPT and Higgs decay into two photons
Quark masses and mixings in the RS1 model with a condensing 4th generation
A search for new physics in dijet mass and angular distributions in pp collisions at sqrt(s)= 7 TeV measured with the ATLAS detector
The axigluon, a four-site model and the top quark forward-backward asymmetry at the Tevatron
Constraining spin-one color-octet resonances using CDF and ATLAS data
TWO COMPOSITE HIGGS DOUBLETS: IS IT THE LOW ENERGY LIMIT OF A NATURAL STRONG ELECTROWEAK SYMMETRY BREAKING SECTOR?
Axigluon couplings in the presence of extra color-octet spin-one fields
Kaluza-Klein theory in the limit of large number of extra dimensions
New signature for color octet pseudoscalars at the CERN LHC
A remark on vector meson dominance, universality and the pion form factor
Consequences of partial vector meson dominance for the phenomenology of colored technihadrons
Technicolor contribution to lepton+photon+E T events at the Fermilab Tevatron
Associate Higgs and gauge boson production at hadron colliders in a model with vector resonances
Double Higgs production and quadratic divergence cancellation in little Higgs models with T-parity
Study of a neutrino mass texture generated in supergravity with bilinear R-parity violation
Dijets production in nonminimal technicolor and limits on the color-octet technirho mass
Classical sum rules and spin correlations in photoabsorption and photoproduction processes
Triple photon production at the Tevatron in technicolor models
Gauge invariance, color-octet vector resonances and double technieta production at the Tevatron
LIMITS ON A STRONG ELECTROWEAK SECTOR FROM e + e − → γγ + missing E AT LEP2
Tevatron potential for technicolor search with prompt photons
Elastic scattering of 27Al+ 27Al at near barrier energies
Triple gauge boson production and dynamical symmetry breaking at the Next Linear Collider

ConferencePaper (3)

Composite Resonances effects on EWPT and Higgs diphoton decay rate
Double Higgs production at the LHC as a robust test of little Higgs model
Double Higgs production at the LHC as a robust test of little Higgs models

Proyecto (4)

phenomenology at the fermi scale
teoría y experimento se encuentran en atlas del lhc
new physics at the lhc and beyond
aspects of higher dimensional gravity
49
Alfonso Zerwekh

Full Professor

Physics Department

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaíso, Chile

10
Claudio Dib

Profesor titular

Fisica

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaiso, Chile

4
Oscar Castillo

INVESTIGADOR

FISICA

Universidad Técnica Federico Santa María

VALPARAISO, Chile

3
Fabrizio Canfora

Permanent Researcher

Theoretical Physics Laboratory

CENTRO DE ESTUDIOS CIENTIFICOS - CECs

Valdivia, Chile

3
Alex Giacomini

Associate Professor

Institute of Physics and Mathematics

Universidad Austral de Chile

Valdivia, Chile

2
Cristobal Corral

Profesor Instructor

Física

Universidad de Arturo Prat

Santiago, Chile

2
Ivan Schmidt

Full Professor

PHYSICS

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

VALPARAISO, Chile

2
Antonio Carcamo

Investigador

Física

UNIVERSIDAD TECNICA FEDERICO SANTA MARIA

Valparaiso, Chile

2
Jilberto Zamora

Profesor Asociado

Physics

Universidad Andrés Bello

Santiago, Chile

1
Nicolás Neill

Assistant professor

Universidad de Tarapacá

Arica, Chile

1
maria mora

Física

Física

Universidad Técnica Federico Santa María

Valparaíso, Chile

1
Cristian Villavicencio

Profesor Asistente

Ciencias Basicas

Universidad del Bio-Bio

Chillan, Chile

1
PABLO PAIS

Investigador Postdoctorado

INSTITUTO DE CIENCIAS FISICAS Y MATEMATICAS

Universidad Austral de Chile

Valdivia, Chile

1
oscar orellana

Académico

Matemáticas

Universidad Técnica Federico Santa María

Valparaiso, Chile

1
Jonatan Vignatti

Independent Researcher

Física

Universidad Técnica Federico Santa María

Valparaíso, Chile