The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Artur Marx Andermann
THEORETICAL STUDY OF THE CHARGE PHOTOGENERATION PROCESS IN ORGANIC INTERAFACES
Defense Committee:
Prof. Dr. Luis Guilherme de Carvalho Rego – (president) – (UFSC/FSC)
Prof. Dr. Marlus Koehler – (external member) – UFPR
Prof. Dr. Graziani Candiotto – (external member) – UFRJ
Prof. Dr. Ivan Helmuth Bechtold – (local member) – UFSC/FSC
Prof. Dr. Kahio Tiberio Mazon – (local member) – UFSC/FSC
Prof. Dr. Lucas Nicolao – (supplementary member) – UFSC/FSC
Date: June 24, 2022 – friday – Times: 9:00 am – Place: sala virtual da Conferência Web da Rede Nacional de Ensino e Pesquisa (RNP)
Virtual room access link: https://conferenciaweb.rnp.br/events/defesa-de-tese-de-artur-marx-andermann
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Exploring quantum quasi-crystal patterns: A variational approach
Prof. Dr. Alejandro Mendoza Coto
UFSC/FSC
Abstract:
In the present seminar I will discuss the emergence of quasicrystal configurations in the ground-state phase diagram of bosonic systems interacting through pair potentials of Lifshitz’s type. By using a variational mean-field approach, we determine the relevant features of the corresponding potential interaction kind stabilizing such quasicrystalline states in two dimensions. Unlike their classical counterpart, in which the interplay between only two wave vectors determines the resulting symmetries of the solutions, the quantum picture relates in a more complex way to the instabilities of the homogeneous phase. Moreover, the quantum quasicrystal patterns are found to emerge as the ground state with no need of moderate thermal fluctuations. The study extends to the exploration of the excitation properties and the possible existence of superquasicrystals, i.e., supersolidlike quasicrystalline states in which the long-range nonperiodic density profile coexists with a nonzero superfluid fraction. Our calculations suggest that, in an intermediate region between the homogeneous superfluid and the normal quasicrystal phases, these exotic states indeed exist at zero temperature. Comparison with full numerical simulations provides a solid verification of the variational approach adopted in this paper.
Date: June 3, 2022 – (friday) – Time: 10:15 a.m.
link to access the youtube channel: https://youtu.be/st0dUS-X4FQ
The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Clésio Evangelista Mota
ASTROFÍSICA NUCLEAR REVISITADA A PARTIR DA TEORIA DA GRAVIDADE MODIFICADA
Defense Committee:
Profª. Drª. Débora Peres Menezes – (president) – (UFSC/FSC)
Prof. Dr. Dimiter Hadjimichef – (external member) – UFRGS
Prof. Dr. Luis Cesar Nunes dos Santos – (external member) – UFPB
Prof. Dr. Tiago José Nunes da Silva – (local member) – UFSC/FSC
Prof. Dr. Celso de Camargo Barros Junior – (supplementary member)- UFSC/FSC
Prof. Dr. César Oswaldo Vásquez Flores – (supplementary member) – UEMASUL
Date: May 30, 2022 – monday – Times: 2:30 pm – Place: sala virtual da Conferência Web da Rede Nacional de Ensino e Pesquisa (RNP)
Virtual room access link: https://conferenciaweb.rnp.br/webconf/debora-peres
The Graduate Program in Physics at UFSC makes public the notices of the selection process for the master’s and doctoral courses for admission in the second semester of 2022.
Enrollment will take place from May 18 to June 27, 2022, until 5 pm. The PPGFSC uses the score of the Unified Examination of Graduate Studies in Physics – EUF for admission to the master’s doctorate courses.
Click here to access the PPGFSC/UFSC selection process page.
The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Thomas Häffner
STUDY OF THE QUANTUM LIMIT OF THERMODYNAMICS EMPLOYING PHOTONIC ENTANGLEMENT
Defense Committee:
Prof. Dr. Paulo Henrique Souto Ribeiro – (president) – (UFSC/FSC)
Prof. Dr. Daniel Schneider Tasca – (external member) – UFF
Prof. Dr. Eduardo Inacio Duzzioni – (local member) – UFSC/FSC
Prof. Dr. Renné Luiz Câmara Medeiros de Araújo – (201800935) – UFSC/FSC
Prof. Dr. Carlos Eduardo Rodrigues de Souza – (supplementary member) – UFF
Prof. Dr. Luis Guilherme de Carvalho Rego – (supplementary member)- UFSC/FSC
Date: April 29, 2022 – friday – Times: 3:30 pm – Place: por intermédio da plataforma ZOOM
Virtual room access link: https://us02web.zoom.us/j/86438950006?pwd=bWVadjV1cHljSWZlUThGVXpmQmdZZz09
The Physics Graduate Program invites everyone to:
Defence of M.Sc. dissertation
Valéria Mariani Mattiello
PROPERTIES OF SOFT-CORE PARTICLE SYSTEMS IN TWO DIMENSIONS
Defense Commitee:
Prof. Dr. Alejandro Mendoza Coto – (president) – UFSC/FSC
Prof. Dr. Daniel Adrian Stariolo – (external member) – UFF
Prof. Dr. Lucas Nicolao – (local member) – UFSC/FSC
Prof. Dr. Rogelio Díaz Méndez – (miembro suplente) – KTH – Sweden
Prof. Dr. Nilton da Silva Branco – (miembro suplente) – UFSC/FSC
Date: April 29, 2022 – friday – Time: 10:00 am – Place: sala virtual Conferência Web da Rede Nacional de Ensino e Pesquisa (RNP)
Virtual room access link: https://conferenciaweb.rnp.br/webconf/valeria-mariani
Dear PhD students,
From 10 am on February 28, 2022, applications for a proposal to carry out an internship abroad by the Sandwich Doctorate Program abroad (PDSE/CAPES) for the year 2022 are open.
In this selection process, the PPGFSC has the availability of a scholarship for a minimum of 6 (six) months and a maximum of 10 (ten) months.
Below are CAPES public notice nº 10/2022, which establishes general rules for the event, as well as public notice nº 1/2022/PPGFSC, which establishes specific rules for the selection of candidates for the Graduate Program in Physics (PPGFSC).
We ask that all candidates read the notices carefully.
Applications will close at 5 pm on March 14, 2022.
Click here for more information.
The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Edgar Yubert Huayra Paitan
THE DOUBLE PARTON SCATTERING IN ULTRAPERIPHERAL COLLISION
Defense Committee:
Prof. Dr. Emmanuel Gräve de Oliveira – (president) – UFSC/FSC
Prof. Dr. Gustavo Gil da Silveira – (external member) – UFRGS
Prof. Dr. Victor Paulo Barros Gonçalves – (external member) – UFPEL
Prof. Dr. Tiago José Nunes da Silva – (local member) – UFSC/FSC
Prof. Dr. Daniel Almeida Fagundes – (supplementary member)- UFSC/Blumenau
Date: March 10, 2022 – thursday – Times: 2:00 pm – Place: sala virtual da Conferência Web da Rede Nacional de Ensino e Pesquisa (RNP)
Virtual room access link: https://conferenciaweb.rnp.br/conference/rooms/edgar-huayra/invite
As approved at the 205th ordinary meeting of the Delegate Collegiate of the Graduate Program in Physics, the subjects for the 2022/1 semester will be offered according to the following schedule:
Subject: Quantum Mechanics I
Subject Code: FSC3310000
Professor: Emmanuel Gräve de Oliveira
Class Hours: 90 (ninety)
When: Mondays from 4 pm to 6 pm; Tuesdays and Thursdays from 10 am to 12 am
Where: Room 212 – Auditório
Schedule: 100% in-person classes, starting on 03/07/2022.
Subject: Electromagnetic Theory I
Subject Code: FSC410129
Professor: Celso de Camargo Barros Jr.
Class Hours: 90 (ninety)
When: Tuesdays, Wednesdays and Thursdays from 1:30 pm to 3:30 pm
Where: Room 212 – Auditório
Schedule:
03/07/2011 to 03/25/2022 – Remote classes (synchronous);
04/18/2022 to 07/08/2022 – In-person classes.
Subject: Special Topics in Physics: Higher Education Physics I, II and III
Subject Code: FSC410103, FSC510009 and FSC510010
Professor: Marcelo Henrique Romano Tragtenberg
Class Hours: 30 (thirty)
When: Tuesdays from 5pm to 7pm
Where: Room 212 – Auditório
Schedule:
03/07/2011 to 03/25/2022 – Remote classes (synchronous);
04/18/2022 to 07/08/2022 – In-person classes.
The subject FSC340000 STELLAR STRUCTURE AND EVOLUTION will not be taught in the 2022/1 semester.
Click here to view the full 2022/1 calendar.
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Enriquecimento químico de galáxias em grandes bases de dados
Profa. Dra. Natalia Vale Asari
UFSC/FSC
Abstract:
Oxigênio, nitrogênio, carbono. Ferro, níquel, molibdênio. A maioria dos elementos químicos mais pesados do que hidrogênio e hélio foram formados por nucleossíntese estelar. O ciclo de conversão do gás em estrelas e de estrelas em gás, portanto, regula o enriquecimento químico de uma galáxia. Bases de dados de milhões de espectros nos permitiram obter leis empíricas entre propriedades físicas de galáxias, como massa estelar, taxa de formação estelar e abundâncias químicas. Essas leis nos fornecem pistas sobre a interdependência entre a história de formação estelar e da evolução química de galáxias. Neste seminário, explicarei como os espectros de galáxias contém as impressões digitais da microfísica das nebulosas. Mostrarei também resultados de nossos trabalhos recentes com uma grande base de dados de espectroscopia integral. Darei destaque ao papel do gás difuso, e como ele pode enviesar a inferência de abundâncias químicas em galáxias.
Date: February 25, 2022 – (friday) – Time: 10:15 a.m.
link to access the youtube channel: https://youtu.be/vQiRefXVgb8
