THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar: 

  “Massas de mésons nêutros na presença de campos magnéticos fortes”  

Prof. Dr. Sidney dos Santos Avancini

UFSC/FSC

 Abstract:

 O estudo da matéria na presença de campos magnéticos ultra intensos é hoje em dia um dos tópicos de grande interesse nas áreas de física de partículas e astrofísica. Na superfície de certa clásse de estrelas de nêutrons, denominadas magnetares, são encontrados campos magnéticos da ordem de até 10¹⁵ Gauss e em certas colisões em grandes aceleradores de partículas, como no CERN, acreditá-se que os maiores campos magnéticos do universo, da ordem de 10²⁰ Gauss, possam ser produzidos. Neste seminário vamos descrever como certos tipos de partículas mesônicas nêutras, especificamente o píon e o méson sigma, se comportam na presença de campos magnéticos fortes. A descrição dessas partículas será feita através do modelo efetivo da cromodinâmica quântica conhecido por Nambu-Jona-Lasinio e o formalismo utilizado será o da teoria quântica de campos.

Date: 15/April/2016 – (friday) – Place: Auditório do Departamento de Química – Time: 10h15min

The Physics Graduate Program invites everyone to:

 Defence of M.Sc. dissertation

 Marcos kendi Yamasaki

 O processo Drell-Yan e o grande colisor de hádrons

Defense Commitee

 Prof. Dr. Emmanuel Gräve de Oliveira – (president) – UFSC/FSC

Prof. Dr. Robson Zacarelli Denke – (external member) – FURB

Profª. Drª. Débora Peres Menezes – (local member) – UFSC/FSC

Prof. Dr. Pawel Klimas – (local member) – UFSC/FSC

Date: 12/April/2016 – tuesday – Time: 10:30 pm – Place: Auditório do LAED – (piso térreo do Departamento de Matemática)

THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar: 

  STATUS OF THE CHERENKOV TELESCOPE ARRAY PROJECT (CTA) 

Prof. Ulisses Barres de Almeida

Centro Brasileiro de Pesquisas Físicas – CBPF/MCT

Abstract:

Gamma-ray astronomy holds a great potential for astrophysics, particle physics, and cosmology. The CTA is an international initiative to build the next generation of ground-based gamma-ray observatories which will represent a factor of 5–10× improvement in the sensitivity of observations in the range 100 GeV–10 TeV, as well as an extension of the observational capabilities down to energies below 100 GeV and beyond 100 TeV. The array will consist of two telescope networks (one in the northern hemisphere and another in the south) so to achieve a full-sky coverage, and will be composed by a hybrid system of 4 different telescope types. It will operate as an observatory, granting open access to the community through calls for submission of proposals competing for observation time. The CTA will give us access to the non-thermal and high-energy universe at an unprecedented level, and will be one of the main instruments for high-energy astrophysics and astroparticle physics of the next 30 years. CTA has now entered its prototyping phase with the first, stand-alone instruments being built. Brazil is an active member of the CTA consortium, and the project is represented in Latin America also by Argentina, Mexico, and Chile. This year, the consortium has defined the sites for installation of CTA in the South and Northern hemispheres which will be hosted near Cerro Paranal in the Chilean Andes, and in the Canary Island of La Palma, respectively. The installation of CTA in Chile holds great potential for scientific and industrial as well as operational participation for Brazil and other South American countries. The first CTA telescopes should be installed on site during the next couple of years and the full CTA array is expected to be operational by 2022.

Date: 01/April/2016 – (friday) – Place: Sala 212 – Auditório do Departamento de Física – Time: 10h15min

The Physics Graduate Program invites everyone to:

Qualifying Examination for Doctoral Thesis

 Eduardo Alberto Duarte Lacerda

 Poeira, metalicidade e formação estelar: estimando fração de gás

Defense Committee:

 Prof. Dr. Roberto Cid Fernandes Junior – (president) – UFSC/FSC

Prof. Dr. Rubén García Benito – (external member) – IAA-CSIC/Espanha

Prof. Dr. Abilio Mateus Junior – (local member) – UFSC/FSC

Dr. André Luiz de Amorim – (local member) – UFSC/FSC

Prof. Dr. Antônio Nemer Kanaan Neto – (supplementary member) – UFSC/FSC

Date: 30/March/2016 – friday – Time: 10:00 am – Place: Sala 114 – Sala de Reuniões do Departamento de Física

 The Physics Graduate Program invites everyone to:

 Defense of Doctoral Thesis

 Marcelo Girardi Schappo

 Estudo da degradação causada por íons, elétrons e fótons energéticos em PMMA

Defense Committee:

 Prof. Dr. Lucio Sartori Farenzena – (president) – UFSC/FSC

Prof. Dr. Manoel Gustavo Petrucelli Homem – (external member) – CCET/QMC/UFSCAR

Prof. Dr. Leandro Langie Araújo – (external member) – UFRGS/IF

Prof. Dr. Danilo de Paiva Almeida – (membro titular) – UFSC/FSC

Profª. Drª. Marta Elisa Rosso Dotto – (local member) – UFSC/FSC

Prof. Dr. Kahio Tiberio Mazon – (local member) – UFSC/FSC

Prof. Dr. Felipe Arretche – (supplementary member)- UFSC/FSC

Prof. Dr. Renato Ramos da Silva – (supplementary member) – UFSC/FSC

Date: 31/March/2016 – thursday – Times: 2:00 pm – Place: Auditório do LAED – (piso térreo do Departamento de Matemática)

 The Physics Graduate Program invites everyone to:

 Defense of Doctoral Thesis

 Luana Lacy Mattos

 Eletrodos de Polianilina para Aplicação em Pseudocapacitores

Defense Committee:

 Profª. Drª. Françoise Toledo Reis – (president) – UFSC/FSC

Profª. Drª. Debora Gonçalves – (external member) – IFUSP/São Carlos

Profª. Drª. Paula Cristina Rodrigues – (external member) – DAQBi/UFTPR

Prof. Dr. Luis Guilherme de Carvalho Rego – (membro titular) – UFSC/FSC

Prof. Dr. Éverton Fabian Jasinski – (local member) – UFSC/Araranguá

Prof. Dr. Guilherme Mariz de Oliveira Barra – (local member) – EMC/UFSC

Prof. Dr. Ivan Helmuth Bechtold – (supplementary member)- UFSC/FSC

Prof. Dr. Carlos Renato Rambo – (supplementary member) – UFSC/EEL

Date: 31/March/2016 – thursday – Times: 2:00 pm – Place: Sala 212 – Auditório do Departamento de Física

Continue a leitura » »

Continue a leitura » »

The Physics Graduate Program invites everyone to:

 Defence of M.Sc. dissertation

 Rodrigo Konrath

 Colisões hadrônicas e interações partônicas múltiplas

Defense Commitee

Prof. Dr. Emmanuel Gräve de Oliveira – (president) – UFSC/FSC

Prof. Dr. Daniel de Almeida Fagundes – (external member) – UFSC/Blumenau

Prof. Dr. José Ricardo Marinelli – (local member) – UFSC/FSC

Prof. Dr. Marcus Emmanuel Benghi Pinto – (local member) – UFSC/FSC

Prof. Dr. Paulo Juliano Liebgott – (supplementary member) – UFSC/FSC

Date: 18/March/2016 – friday – Time: 2:00 pm – Place: Sala 302 – Departamento de Matemática

The Physics Graduate Program invites everyone to:

Defence of M.Sc. dissertation

 Luciano Rostirolla Prado

 Desenvolvimento de Métodos para Otimização e Parametrização de Campos de Força Interatômicos

Defense Commitee

Prof. Dr. Luis Guilherme de Carvalho Rego – (president) – UFSC/FSC

Prof. Dr. Juliano de Bem Francisco – (external member) – UFSC/MTM

Prof. Dr. Lucas Nicolao – (local member) – UFSC/FSC

Prof. Dr. Giovanni Finoto Caramori – (local member) – UFSC/QMC

Prof. Dr. Kahio Tibério Mazon – (supplementary member) – UFSC/FSC

Date: 18/March/2016 – friday – Time: 2:00 pm – Place: Sala 114 – Sala de Reuniões do Departamento de Física