Astroparticle Journal Club
Instituto de Física -
UFRJ, CEFET - Petrópolis, UFF - EEIMVR,
USP-Lorena, IFRJ - Volta
Redonda
Join us on Zoom
to discuss astroparticle physics. We have bi-weekly journal
clubs, invited seminars, and specific courses for reading
physics papers.
2023
02,
04 - August
Basic ideias in astroparticle physics
(João de Mello Neto )
09, 11 - August
Introduction to neutrino
oscillations
(Marcelo Oliveira)
16, 18 - August
Introduction to
atmospheric neutrinos
(Marcelo Oliveira)
21, 25 - August
Introduction
to atmospheric neutrinos
(Marcelo Oliveira)
28, 01 - September
Introduction
to atmospheric neutrinos
(Marcelo Oliveira)
Introduction to
CP violation
(Alexandre Campos)
04, 08 - September
Search
for CP Violation in D+s→K0Sπ+, D+→K0SK+,
and D+→ϕπ+ Decays
(Alexandre
Campos)
11, 15 - September
Discovery of the Higgs boson using the
W+W- channel ref1 ref2
(Jeferson Oliveira)
18, 22 - September
Dark
matter in the universe
(Leonardo Peres)
02,06
- October
Boosted
dark matter in DUNE
(Leonardo Peres)
09, 13 - October
First
Lidar Campaign in
the Industrial
Sites of Volta
Redonda-RJ and
Lorena-SP, Brazil
(Rogério de Almeida)
16, 20 - October
First
Observation of a Double-peaked O I
Emission in the near Infrared Spectrum
of an Active Galaxy
(Denimara dos
Santos)
23, 27 - October
Ground observations of a space
laser for the assessment of its in-orbit performance
(Rogério
de Almeida)
30/October
- 3/November
What can be learnt
from UHECR anisotropies observations? Paper I :
large-scale anisotropies and composition features
(Diego Correia)
6, 10 - November
What can be learnt from UHECR anisotropies
observations Paper II: intermediate-scale anisotropies
(Sarah Sippert)
20, 24 - November
Search
for High-energy Neutrinos from Binary
Neutron Star Merger GW170817 with
ANTARES, IceCube, and the Pierre Auger
Observatory
(João de Mello Neto)
27-November, 01 -
December
Antennas
for the detection of Radio Emission
Pulses from Cosmic-ray induced Air
showers at the Pierre Auger
Observatory
(Beatriz
de Errico)
11, 15 -
December
Shining
light on cosmogenic axions with neutrino
experiments
(Leonardo Peres)
18, 22 -
December
Study
of exclusive photoproduction
of charmonium in
ultra-peripheral lead
-lead collisions
(Jeferson
Oliveira)
2022
21,
23 - September
Sub-GeV
Atmospheric Neutrinos and CP-Violation in DUNE
(Marcelo Oliveira)
28, 30 - September
Neutrino vs.
Antineutrino Oscillation Parameters at DUNE and
Hyper-Kamiokande
(Marcelo Oliveira)
05, 07 - October
Signal model
and event reconstruction for the radio detection of
inclined air showers
(Clara Watanabe)
Arrival
Directions of Cosmic Rays above 32 EeV from Phase One of the
Pierre Auger Observatory
(Rogerio Menezes)
24, 28 - October
Prospects
for detecting boosted dark matter in DUNE through hadronic
interactions
(Leonardo Peres)
09, 11 - November part 1
Open Questions in
Cosmic-Ray Research at Ultrahigh Energies
(Beatriz D'Errico)
16, 18 - November part 2
Open Questions
in Cosmic-Ray Research at Ultrahigh Energies
(Beatriz D'Errico)
21, 25 -
November part 1
Radio Detection of
Cosmic Ray Air Showers in the Digital Era
(Beatriz D'Errico)
28 - November - 02 December part 2
Radio Detection
of Cosmic Ray Air Showers in the Digital Era
(Beatriz D'Errico)
05, 09 - December part
3
Radio
Detection of Cosmic Ray Air Showers in the Digital Era
(Beatriz D'Errico)
12,
16 - December
Radio
Neutrino interaction classification witha
convolutional neural networkin the DUNE far
detector
(Leonardo Peres)
2021
21 February
Denoising
cosmic rays radio signal using Wavelets techniques
Clara
Watanabe
02
May
Calibration
of the LOFAR low-band antennas using the Galaxy
and a model of the signal chain
Diego Correia
04
July
Weak
signal extraction using matrix decomposition,
with application to ultra high energy neutrino
detection
Marcelo
Oliveira
14
September
The Giant Radio Array for Neutrino Detection
(GRAND): Science and Design
João de Mello Neto (UFRJ)
26 October
What
can ve learnt from UHECR
anisotropies observations
Rogerio
Menezes de
Almeida
- UFF
15 November
UHECR mass composition at highest energies from
anisotropy of their arrival directions
Rogerio
Menezes de
Almeida
- UFF
8
December
Astrofísica
dos Raios Cósmicos Ultra Energéticos
Rogerio
Menezes de Almeida - UFF
2020
Thursday, 05 November
Investigating
the Galactic Plane composition anisotropy in a simulation
study
Rogerio Menezes de Almeida - UFF
Thursday, 01 October
Majorana and Dirac Neutrinos: An Introduction
Leonardo Peres - UFRJ slides
Thursday, 10 September
Núcleos Ativos de Galáxias (AGNs): Uma breve introdução
Denimara Dias dos Santos - Instituto Nacional de Pesquisas
Espaciais (INPE)
Thursday, 27 August
Bounds on the
density of sources of ultra-high energy cosmic rays from the
Pierre Auger Observatory
Jaime de Oliveira - IFRJ - Instituto Federal do Rio de
Janeiro
Thursday, 13 August
Identification
of Patterns in Cosmic-Ray Arrival Directions using Dynamic
Graph Convolutional Neural Networks
Beatriz D'Errico - UFMG
Thursday, 30 July
Investigation
of the potential of the combined fit above the ankle in a
confined sky region for the classification of a nearby
ultra-high energy cosmic ray source
Cynthia Vizcarra Ventura - OV - UFRJ
Thursday, 16 July
Antenna
Selection in Massive MIMO Based on Greedy Algorithms
Marcele Kuhfuss - SMT/COPPE UFRJ
Thursday, 02 July
Classification
and recovery of radio signals from cosmic ray showers with
deep learning
Beatriz De Errico - UFMG
Thursday, 04 June
Calibration of
the LOFAR low-band antennas using the Galaxy and a model of
the signal chain
Diego Correa - UFF slides
Thursday, 21 May
Monitoring the Atmosphere with Elastic Lidar
Rogerio de Almeida - UFF
Thursday, 14 May
Measuring Neutrino Oscillations with Liquid Argon
Detectors?
Andrzej Szelc,
Faculty of Science and Engineering, The University of
Manchester
Thursday, 07 May
Dark matter: basic ideias
Clara Watanabe - IF/UFRJ
Thursday, 23 April
Misunderstandings in Cosmic Ray Physics
Rogério de Almeida - UFF
Thursday, 09 April
Prospects for
Detecting Boosted Dark Matter in DUNE through Hadronic
Interactions
Leonardo Peres - IF/UFRJ
Thursday, 02 April
Radar as a probe for the PeV-EeV cosmic-neutrino flux: from
beam test to nature
Krijn de Vries - Vrije Universiteit Brussel
Thursday, March 26
Weak signal
extraction using matrix decomposition, with application to
ultra high energy neutrino detection
João de Mello Neto - IF/UFRJ