2nd ComHEP: Colombian Meeting on High Energy Physics

4 Dec 2017, 08:00 → 7 Dec 2017, 18:45 America/Bogota

Universidad Nacional de Colombia

Alberto Correa Dos Reis. (CBPF - Brazilian Center for Physics Research (BR)), Alex Marcelo Tapia (Udem), Bobby Acharya (Unknown), Bruno El-Bennich (Universidade Cruzeiro do Sul ), Carlos Andres Florez Bustos (Universidad de los Andes (CO)), Carlos Avila Bernal (Universidad de los Andes (CO)), Carlos Sandoval (UAN), Diego Milanés (UN), Eduardo Rojas , Gabriela Alejandra Navarro (Universidad Antonio Narino (CO)), Jairo Alexis Rodriguez Lopez (Universidad Nacional de Colombia (CO)), Mario A. Acero Ortega, Oscar Alberto Zapata Noreña , Carlos Vera (Universidad del Tolima)

This is the second Colombian Meeting on High Energy Physics, following a very successful first meeting in 2016.  We hope to bring together young and senior particle physicists from Colombia and abroad, to discuss recent progress in particle physics, cosmology and related areas. The program of the meeting will address a broad range of topics, such as:

• Standard Model and beyond
• Neutrino physics 
• Hadron and flavor physics
• Dark matter
• Cosmology
• Cosmic rays
• Future experiments

Some financial support might be available upon request for a limited number of students presenting a parallel talk or a poster.

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Important dates:

Deadline for abstract submission: 1st of November 2017

Deadline for requesting financial support: 1st of November 2017

Registration deadline: 15th of November 2017

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Scientific Organizing committee

• Alberto Correa Dos Reis (CBPF - Centro Brasileiro de Pesquisas Físicas, Brazil)
• Alex Marcelo Tapia (Universidad de Medellin)
• Bobby Acharya (King's College London, UK- International Centre for Theoretical Physics, Italy)
• Bruno El-Bennich (Universidade Cruzeiro do Sul, Brazil)
• Carlos Andres Florez Bustos (Universidad de los Andes)
• Carlos Avila Bernal (Universidad de los Andes)
• Carlos Sandoval (Universidad Antonio Nariño)
• Diego Milanés (Universidad Nacional)
• Eduardo Rojas (Universidad de Antioquia)
• Gabriela Alejandra Navarro (Universidad Antonio Nariño)
• Jairo Alexis Rodriguez Lopez (Universidad Nacional)
• Mario A. Acero Ortega (Universidad del Atlantico)
• Oscar Alberto Zapata Noreña (Universidad de Antioquia)
• Richard Benavides (Instituto Tecnologico Metropolitano)
• Carlos Vera (Universidad del Tolima)

 

Please feel free to contact us for any additional information. We are looking forward to seeing you in Bogotá.

 

 

 

 

Monday 4 December

Registration

Opening

Convener: Jairo Alexis Rodriguez (Universidad Nacional de Colombia)

1 Long-Baseline Neutrino Oscillation Experiments: Status and Future Prospects

Long-Baseline Neutrino Oscillation Experiments: Status and Future Prospects

Speaker: Dr Mark Thomson

2 Neutrino Physics

Speaker: Dr Alberto Gago

10:30 Coffee Break

jgkhfjg

3 Sensitivities to the mixing between sterile and active neutrinos at LBL experiments, DUNE as a case study

Speaker: David Vanegas Forero

4 Linking axion-like dark matter to neutrino masses

Speaker: Cristian David Ruiz Carvajal

5 Looking for lepton-number-violating processes in |∆L| = 2 decays of Bs meson and Λb baryon

Speaker: Nestor Quintero Poveda

6 Is the dark ma er particle its own antiparticle?

Speaker: Carlos Yaguna

12:20 Lunch

7 Neutrino Non-standard Interactions and Neutrino Backgrounds in Multi-ton Dark Matter Detectors

Speaker: Dr Diego Aristizabal

8 Constraints on Axion Models

Speaker: Dr Enrico Nardi

15:30 Coffee Break

9 Scotogenic models

Speaker: Diego Restrepo

10 Webinars discussion

Speaker: Diego Alejandro Restrepo Quintero

11 Colombian Network discussion

Speaker: Carlos Sandoval Usme (Universidad Antonio Narino (CO))

Poster Session and Welcome Drink

Tuesday 5 December

12 Beyond Standard Model review

Speaker: Dr John Ellis

13 LHC results highlights

Speaker: Dr Daniel Tovey

10:30 Coffee Break

14 Non-standard Higgs boson phenomenology at LHeC

Speaker: Siba Prasad Das

15 Revising flavour oscillation in the Minimal Left-Right Symmetric Model

Speaker: Jaime Cuervo Cárdenas

16 CP SYMMETRY VIOLATION IN SCALAR SECTOR 331 MODEL

Speaker: Camilo Alejandro Rojas Pachecol

17 Search for lighter top-squark and non-Standard Higgses within NMSSM

Speaker: Fraga Jorge

12:20 Lunch

18 Standard Model review - LHC results

Speaker: Dr Gustavo Otero

19 Dark Matter Experimental overview

Speaker: Dr Eric Vázquez-Jáuregui

15:30 Coffee Break

20 Status and commissioning of the new GEM-based subsystem GE1/1 of the CMS muon system

Speaker: Jose Ruiz

21 Non-simultaneous Corrections in the LHC Interactions Regions

Speaker: Yohany Rodriguez Garcia

22 Wavelengths of Fe II from quasar J110325-264515 for study of space-time variations of the fine-structure constant

Speaker: Le Duc Thong

Maloka public lecture: Neutrinos: Ghosts of the Universe

Convener: Mark Andrew Thomson (University of Cambridge (GB))

Wednesday 6 December

23 B-Physics Theory

Speaker: Dr Martin Camalich

24 Heavy flavor physics

Speaker: Dr Alberto Correa Dos Reis

10:30 Coffee Break

25 Quark mass hierarchy in U(1)x model

Speaker: Juan Pablo Rubio

26 Heavy fermions dynamics under a strongly-interacting symmetry-breaking sector

Speaker: Andres Castillo

EFHT.pdf

27 Choosing the On-Shell Renormalization Scheme in the Complex MSSM

Speaker: Federico von der Pahlen

comhep17pahlen.pdf

28 Fermion mass hierarchy from a nonuniversal abelian extension of the Standard Model

Speaker: Sebastian Felipe Mantilla Serrano

ComHEP 2017 A.pdf

12:20 Lunch

29 Hadron Physics

Speaker: Dr Bruno El-Bennich

30 Internal structure of pseudoscalar mesons - A problem solved?

Speaker: Adnan Bashir (University of Michoacan)

15:30 Coffee Break

31 Minimal nonuniversal electroweak extensions of the standard model: A chiral multiparameter solution

Speaker: Eduardo Rojas

presentacion-comhep2.pdf

32 Multi-loop Scattering Amplitudes

Speaker: William Javier Torres Bobadilla

33 The Lightest Higgs Boson Mass of the MSSM at Three-Loop Accuracy

Speaker: Edilson Alfonso Reyes Rojas

UNAL public lecture: Los secretos oscuros del universo

Convener: Jonathan R. Ellis (University of London (GB))

Conference dinner (Restaurante la Herencia)

Thursday 7 December

34 Cosmology

Speaker: Dr Raul Abramo

35 Dark Matter

Speaker: Dr Alejandro Ibarra

10:30 Coffee Break

36 f(R) modified gravity model for dark energy and accelerated expansion

Speaker: German Rojas

37 Pseudoscalars non-minimally coupled to gravity during inflation

Speaker: Juan Pablo Beltrán Almeida

38 Non-Abelian S-term dark energy and inflation

Speaker: Yeinzon Rodriguez Garcia

39 de Sitter symmetries and inflationary correlators in parity violating scalar-vector models

Speaker: César Alonso Valenzuela-Toledo

12:20 Lunch

40 Astroparticles @EasterColombia 2017

Speaker: Luis Nuñez

41 Virtual: Neutrino experimental results

Speaker: Dr David Martinez (Illinois Institute of Technology)

42 Virtual: BSM Higgs searches with ATLAS

Speaker: Gabriel Palacino (Indiana University (US))

15:30 Coffee Break

43 Dark Energy and the Horndeski Lagrangian: Future Constraints with a Model-Independent Approach

Speaker: Alejandro Guarnizo Trilleras

44 Degeneracy in the spectrum and bispectrum among featured inflaton potentials

Speaker: Alexander Gallego

45 A new approach for the fermionic phase space density in galaxies

Speaker: Luis Gabriel Gómez Díaz

Closure

Convener: Diego Milanés