The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Iuri Stefani Brandt
PROPRIEDADES RELACIONADAS ÀS VACÂNCIAS DE Cu EM FILMES ELETRODEPOSITADOS DE Cu2O E EMISSÃO DE PARES PÓSITRON-ELÉTRON CORRELACIONADOS DE SUPERFÍCIES
Defense Committee:
Prof. Dr. André Avelino Pasa – (President) – FSC/UFSC
Prof. Dr. Marcelo Knobel – (External member) – UNICAMP
Prof. Dr. Jandir Miguel Hickmann – (External member) – UFRGS
Prof. Dr. Alexandre da Cas Viegas – (Membro titular) – FSC/UFSC
Prof. Dr. Márcio Santos – (Local member) – FSC/UFSC
Dr. Vinicius Claudio Zoldan – (Local member) – FSC/UFSC
Dr. Jonathan Israel Avila Osses – (Supplementary member)-FSC/UFSC
Dr. Mohmmad Khalid – (Supplementary member) – FSC/UFSC
Date: 02/September/2013 – Monday – Times: 2:00 pm – Place: Auditório do Bloco G – Sala 419
The Physics Graduate Program invites everyone to:
Qualifying Examination for Doctoral Thesis
Rodrigo Pereira Rocha
Difusão e Localização em Sistemas Desordenados Descritas por uma Equação Mestra Estocástica
Defense Committee:
Prof. Dr. Wagner Figueiredo – (President) – FSC/UFSC
Prof. Dr. Mario Jose de Oliveira – (External member) – IF/USP
Prof. Dr. Nilton da Silva Branco – (Local member) – FSC/UFSC
Prof. Dr. Jeferson de Lima Tomazelli – (Local member) – FSC/UFSC
Date: 30/August/2013 – Friday – Time: 10:00 am – Place: Meeting room Block G – room 11
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
J-PAS: The Javalambre-Physics of the Accelerated Universe Astrophysical Survey
Narciso Benitez Lozano
Instituto de Astrofísica de Andalucía (CSIC)
Abstract:
The Javalambre-Physics of the Accelerated Universe Astrophysical Survey (J-PAS) is a very wide field Cosmological Survey to be carried out from the Javalambre Observatory in Spain with a purpose-built, dedicated 2.5m telescope, using a set of 54 narrow band and 5 broad band filters over a 1.2Gpix, 4.7deg2 camera. Starting in 2015, J-PAS will image 8500deg2 of Northern Sky and obtain 0.003(1 + z) precision photometric redshifts for 9 × 107 galaxies, about 50 times more than the largest current spectroscopic survey, sampling an effective volume of ∼ 14 Gpc3. In addition J-PAS will also carry out a SNIe survey, a cosmic shear survey (thanks to the superb seeing at Javalambre) and a cluster survey, exploring the four main Dark Energy probes. In fact, and thanks to its innovative design, J-PAS will be the first experiment capable of reaching Stage IV according to the Dark Energy Task Force classification, several years before other projects like Euclid or LSST start their operations. The instrumental development of this project involves a small fraction of the cost and complexity of a high multiplexing spectrograph, yet it will produce data which enable a much wider range of Astrophysical applications: J-PAS effectively uses a 4.7deg2 “IFU” which will produce a low resolution 3D image of the Extragalactic Northern sky. Our survey will have a lasting legacy value, serving as a fundamental dataset for future cosmological projects.
Date: 30/August/2013 – (Friday) – Place: Sala 419 – Auditório do Bloco G – Time: 10:00
The Physics Graduate Program invites everyone to:
Defence of M.Sc. dissertation
Graziâni Candiotto
Método potenciodinâmico aplicado ao estudo da difusão iônica limitada por camada porosa em substratos de ITO
Defense Commitee
Profª. Drª. Maria Luisa Sartorelli – (President) – FSC/UFSC
Prof. Dr. Lucas Fugikawa Santos – (External member) – Unesp – São José do Rio Preto
Prof. Dr. Osvaldo Frederico Schilling Neto – (Local member) -FSC/UFSC
Profª. Drª. Marta Elisa Rosso Dotto – (Local member) – FSC/UFSC
Date: 28/August/2013 – Wednesday – Time: 10:00 am – Place:Auditório do Bloco G – Sala 419
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Por dentro do experimento ATLAS no LHC (Large Hadron Collider)
Prof. Nelson Canzian da Silva
Departamento de Física – UFSC
Abstract:
Neste seminário serão apresentados alguns detalhes sobre o projeto, construção e funcionamento do complexo de aceleradores do LHC, no CERN, e de um de seus grandes detectores, o ATLAS. Ênfase será dada nos princípios físicos de funcionamento e soluções tecnológicas utilizadas nos diversos subconjuntos de detectores do experimento e como são empregados para aquisição de dados relevantes e obtenção das grandezas físicas necessárias para a reconstrução dos eventos.
Date: 23/August/2013 – (Friday) – Place: Sala 419 – Auditório do Bloco G – Time: 10:00
The Physics Graduate Program invites everyone to:
Qualifying Examination for Doctoral Thesis
Armando Valério Di Bernardi de Assis
Sem título
Defense Committee:
Prof. Dr. Renato Moreira Angelo – (President) – DF/UFPR
Prof. Dr. Gastão Inácio Krein – (External member) – IFT-UNESP
Prof. Dr. Marcelo Paleologo Elefteriadis de França Santos – (External member) – DF/UFMG
Prof. Dr. Kahio Tibério Mazon – (Supplementary member) – FSC/UFSC
Date: 23/August/2013 – Thursday – Time: 2:00 pm – Place: Auditório do Bloco G – Sala 419
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Nuclear equation of state in a relativistic independent quark model with variation of quark masses
Prof. Dr. Prafulla Kumar Panda
C.V. Raman College of Engineering – India
Abstract:
We have calculated the properties of nuclear matter in a self-consistent manner with quark-meson coupling mechanism incorporating structure of nucleons in vacuum through a relativistic potential model; where the ominant confining interaction for the free independent quarks inside a nucleon, is represented by a phenomenologically average potential in equally mixed scalar-vector harmonic form. Corrections due to spurious centre of mass motion as well as those due to other residual interactions such as the one gluon exchange at short distances and quark-pion coupling arising out of chiral symmetry restoration; have been considered in a perturbative manner to obtain the nucleon mass in vacuum. The nucleon-nucleon interaction in nuclear atter is then realized by introducing additional quark couplings to sigma and omega mesons through mean field approximations. We also discuss some implications of chiral symmetry in nuclear matter along with the nucleon and nuclear sigma term and the sensitivity of nuclear matter binding energy with variations in the light quark mass.
Date: 16/August/2013 – (Friday) – Place: Sala 419 – Auditório do Bloco G – Time: 10:00
