Mini-courses, Seminars & Posters
Mini-course: CMB Theory (4 hours)
David Wands
1. Hot Big Bang
Mini-course: Inflationary Cosmology (4 hours)
Jérôme Martin
1. Problems of the hot Big Bang scenario
2. The inflationary solution
3. Inflationary perturbations of quantum mechanical origin
4. Inflation and Planck
Mini-course: Non-Gaussianity (4 hours)
Christian Byrnes
1. Introduction to non-Gaussianity
2. The local model of non-Gaussianity
3. Concrete scenario and extensions of the simplest model
Mini-course: CMB Observation I (4 hours)
Oleg Verkhodanov
1. Introduction
2. CMB analysis
3. Statistics of the CMB signal
4. Practicum "Study of power spectrum" (in the GLESP pixelization sheme)
Mini-course: CMB Observation II (4 hours)
Rolando Dünner
1. Introduction
2. The Atacama Cosmology Telescope
3. From raw data to science
4. ACTpol: a new polarization camera for ACT
Seminar: The Physics of Baryons (1 hour)
José de Freitas Pacheco
Seminar: The CMB and our peculiar velocity (1 hour)
Miguel Quartin
Seminar: Warm Inflation, Cosmological Fluctuations and Constraints from Planck
(1 hour)
Rudnei Ramos
Seminar: Brazilian participation in CMB measurements programs (1 hour)
Thyrso Villela
Communication: Equivalence between the Covariant and Bardeen Perturbation Formalism (1/2 hour)
Nelson Pinto-Neto
Communication: A path-integral approach to CMB (1/2 hour)
Paulo Henrique Flose Reimberg
Communication: Geometric scalar theory of gravity (1/2 hour)
Júnior Diniz Toniato
Communication: Dark degeneracy and interacting models (1/2 hour)
Saulo Carneiro
Posters:
David Wands
1. Hot Big Bang
- Friedmann-Robertson-Walker geometry
- A brief thermal history
- Cosmological parameters
- Metric and gauge
- Gauge-invariant variables
- Evolution and constraint equations
- Fourier and spherical harmonics
- Power spectra (and bispectra)
- Sudden-decoupling approximation
- Boltzmann equation
- B-modes and polarization
- Planck results
Mini-course: Inflationary Cosmology (4 hours)
Jérôme Martin
1. Problems of the hot Big Bang scenario
2. The inflationary solution
3. Inflationary perturbations of quantum mechanical origin
4. Inflation and Planck
Mini-course: Non-Gaussianity (4 hours)
Christian Byrnes
1. Introduction to non-Gaussianity
- Why are the primordial perturbations close to Gaussian?
- Why not exactly Gaussian?
- What we learn from this
- Observational constraints
2. The local model of non-Gaussianity
- Motivations for this simple model
- Method for calculations – the delta N formalism
3. Concrete scenario and extensions of the simplest model
- Curvaton scenario
- Trispectrum
- Scale-dependence of the bispectrum
- Equilateral and orthogonal models
- How different models are related
- Theoretical motivations
Mini-course: CMB Observation I (4 hours)
Oleg Verkhodanov
1. Introduction
- Observational tests of radio cosmology
- Radio telescopes, parameters, antenna beam, Fourier analysis
- Telescopes for CMB study: COBE, DASI, CBI, BOOMERanG, WMAP, Planck
2. CMB analysis
- Map-making
- Multipole expansion
- Pixelization schemes
- Component separation
- Angular power spectrum
- Definition of cosmological parameters
3. Statistics of the CMB signal
- Non-gaussianity via systematics
- Phase analysis
- Maps of mosaic correlation
- Parity of power specrum
- CMB anomalies and local problems
4. Practicum "Study of power spectrum" (in the GLESP pixelization sheme)
- CMB maps simulation using theoretical power spectrum
- Modeling of radio sources, including radio sources onto the sky map
Mini-course: CMB Observation II (4 hours)
Rolando Dünner
1. Introduction
- Historical overview of the study of the CMB through differentexperiments and their technology.
- Current CMB experiments: review current CMB experiments, including their scientific goals and technology.
- CMB experiments in Chile: why Chile?
- The Atacama Cosmology Telescope: general introduction.
2. The Atacama Cosmology Telescope
- Scientific goals and design.
- The Millimeter Bolometer Array Camera (MBAC): detailed description.
- System characterization and data properties.
3. From raw data to science
- Full description of the data reduction pipeline developed for ACT.
- Map making with ACT: how to produce consistent CMB maps.
- Description of the current ACT maps.
- Overview of the main scientific results produced by the current ACT temperature maps.
4. ACTpol: a new polarization camera for ACT
- Scientific goals: polarization power spectrum, CMB lensing and B-modes, lensing field reconstruction, measuring the mass of the neutrinos.
- Overview of the technology developed for ACTpol
- Commissioning a new camera: a box of surprises.
- Future prospects for ACTpol and other CMB experiments.
Seminar: The Physics of Baryons (1 hour)
José de Freitas Pacheco
Seminar: The CMB and our peculiar velocity (1 hour)
Miguel Quartin
Seminar: Warm Inflation, Cosmological Fluctuations and Constraints from Planck
(1 hour)
Rudnei Ramos
Seminar: Brazilian participation in CMB measurements programs (1 hour)
Thyrso Villela
Communication: Equivalence between the Covariant and Bardeen Perturbation Formalism (1/2 hour)
Nelson Pinto-Neto
Communication: A path-integral approach to CMB (1/2 hour)
Paulo Henrique Flose Reimberg
Communication: Geometric scalar theory of gravity (1/2 hour)
Júnior Diniz Toniato
Communication: Dark degeneracy and interacting models (1/2 hour)
Saulo Carneiro
Posters:
- Quasi-spherical Szekeres model and supernovae tipe Ia - Cristofher Zuñiga Vargas
- General dissipative coefficient in warm intermediate and logamediate inflation - Nelson Videla Menares
- Number Counts Constraints on Dynamical Vacuum cosmology - Humberto de Almeida Borges
- Non-singular solutions in Rastall's theory - Gabriel Freitas Silva
- Power spectrum of viscous cosmological models - Carolina Martins de Siqueira Barbosa
- Sub-horizon evolution of dark matter perturbations - Denilson Luiz Amaro Martins
- Baryonic matter perturbations in decaying vacuum cosmology - Rodrigo Lugon Cornejo vom Marttens
- North-South CMB analyses using the Minkowski Functionals - Gabriela Antunes Marques