THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Gemini NIFS survey of feeding and feedback processes in nearby active galaxies: stellar populations
Prof. Rogério Riffel
Departamento de Astronomia, UFRGS
Abstract:
Active Galactic Nuclei (AGN) characterize a critical phase in galaxy evolution in which its nuclear supermassive black hole (SMBH) is being fed due to gas accretion onto the nuclear region. The AGN feeding and feedback processes are believed to couple the growth of the SMBHs and their host galaxies and are claimed to be responsible for the correlation between the mass of the SMBH and that of the galaxy bulge. The co-evolution scenario and the gas feeding in the inner kiloparsec of galaxies when they are in the active phase imply that the galaxy bulge grows in consonance with the SMBH. Over the last few years, our team has undertaken a major observational effort to understand this co-evolution by recovering the spatially resolved star formation history and studying the stellar kinematics of the inner few tens parsecs of galaxies. To this purpose we are applying an updated version of the STARLIGHT code to Gemini Near-infrared Integral Field Spectrograph (NIFS) data-cubes of nearby Seyfert galaxies. I will discuss these results in this talk.simulations . Unambiguous evidence that ad hoc molecular design enables the electron charge carriers to be freed from both internal and external disorder to ultimately reach band-like transport is provided.
Date: September 30, 2022 – (friday) – Time: 10:15 a.m.
link to access the youtube channel: https://youtu.be/6PGLdkn8_2Q
The Graduate Program in Physics of UFSC makes public the simplified admission process call to the PhD program entrance at the semester 2022/2.
Registration will be made up September 19, 2022 until 5 pm on October 07, 2022. The PPGFSC takes into account the grade of the Brazilian Unified Exam of Physics Graduate Courses (Exame Unificado de Pós-Graduações em Física – EUF).
Click here to access the admission process website of the PPGFSC/UFSC.
The Physics Graduate Program invites everyone to:
Defense of Doctoral Thesis
Antônio Crispim Lourenço
GENUINE MULTIPARTITE CORRELATIONS IN SYSTEMS INVARIANT BY PARTICLE PERMUTATIONS
Defense Committee:
Prof. Dr. Eduardo Inacio Duzzioni (president) – (UFSC/FSC)
Prof. Dr. Marcos Cesar de Oliveira (external member) – UNICAMP
Prof. Dr. Fernando Roberto de Luna Parisio Filho (external member) – UFPE
Prof. Dr. Marcelo Henrique Romano Tragtenberg (local member) – UFSC/FSC
Prof. Dr. Celso Jorge Villas-Bôas (supplementary member) – UFSCar
Prof. Dr. Lucas Nicolao (supplementary member) – UFSC/FSC
Date: September 19, 2022 – monday – 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/webconf/antonio-crispim
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Charge transport in organic semiconductor: From principles to devices.
Prof. Emanuele Orgiu
Université du Québec – Canada
Abstract:
Charge transport in organic semiconductors is notoriously extremely sensitive to the presence of disorder, both internal and external (i.e., related to interactions with the dielectric layer), especially for n-type materials. Internal dynamic disorder stems from large thermal fluctuations both in intermolecular transfer integrals and (molecular) site energies in weakly interacting van der Waals solids and sources transient localization of the charge carriers. The molecular vibrations that drive transient localization typically operate at low-frequency (<a-few-hundred cm−1), which makes it difficult to assess them experimentally. Hitherto, this has prevented the identification of clear molecular design rules to control and reduce dynamic disorder. In addition, the disorder can also be external, being controlled by the gate insulator dielectric properties. During the seminar, I will give a few examples of charge transport in very closely related molecular organic semiconductors using a combination of temperature-dependent inelastic neutron scattering and photoelectron spectroscopy corroborated by electrical measurements, theory, and simulations . Unambiguous evidence that ad hoc molecular design enables the electron charge carriers to be freed from both internal and external disorder to ultimately reach band-like transport is provided.
Date: September 23, 2022 – (friday) – Time: 10:15 a.m.
Local: Auditório do Departamento de Química
The Physics Graduate Program invites everyone to:
Qualifying Examination for Doctoral Thesis
José Romão Franca
PHOTOCURRENT IN ELECTRODEPOSITED BISMUTH SELENIDE THIN FILMS
Defense Committee:
Prof. Dr. André Avelino Pasa (president) – UFSC/FSC
Prof. Dr. Cauê Ribeiro de Oliveira (titular member) – UFRGS/IF
Prof. Dr. Milton Andre Tumelero (titular member) – UFRGS/IF
Prof. Dr. Valderes Drago (titular member) – UFSC/FSC
Profª. Drª. Deise Schafer (supplementary member) – UFSC/FSC
Date: September 23, 2022 – friday – 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/webconf/jose-romao
THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:
Os jornais do Physical Review e dicas para autores
Dr. Katiuscia N. Cassemiro
Managing editor – PRX Quantum
Abstract:
O que fazer para ter seu artigo aceito para publicação? Apresentarei os jornais da American Physical Society, Physical Review, com ênfase em um dos novos jornais da família, PRX Quantum, que é de acesso público e voltado para a comunidade em ciências quânticas. Quando falamos em publicar um artigo, sabemos que é necessário não apenas excelência na execução da pesquisa—por parte dos autores—mas também de engajamento da comunidade de modo mais amplo, o que é facilitado pelos editores. Discutirei minha perspectiva quanto ao processo de revisão, clarificando a razão de certos procedimentos, e oferecendo algumas dicas para aprimorar seu próximo artigo e melhorar sua interação com pareceristas e editores.
Date: August 26, 2022 – (friday) – Time: 10:15 a.m.
link to access the youtube channel: https://youtu.be/8eldp0SHz0M
The Physics Graduate Program invites everyone to:
Qualifying Examination for Doctoral Thesis
Roberto Kammers
MAPPING THE MILKY WAY DISK WITH RED CLUMP STARS
Defense Committee:
Prof. Dr. Roberto Kalbusch Saito (president) – UFSC/FSC
Prof. Dr. Antônio Nemer Kanaan Neto (titular member) – UFSC/FSC
Prof. Dr. Daniel Ruschel Dutra (titular member) – UFSC/FSC
Prof. Dr. Dante Minniti (titular member) – UNAB/Chile
Prof. Dr. André Luiz de Amorim (supplementary member) – UFSC/FSC
Date: September 14, 2022 – wednesday – Times: 10:00 am – Place: sala virtual da platafoma MEET
Virtual room access link: https://meet.google.com/kfx-uxbk-hbf
Below is the link to access the PPGFSC/UFSC Selection Process final result for admission to Master’s and doctoral courses in the semester 2022/2.
Results
The candidates who receive a scholarship will be contacted shortly.
Below is the link to access the PPGFSC/UFSC Selection Process result for admission to Master’s and doctoral courses in the semester 2022/2.
Results
The candidates who receive a scholarship will be informed after the Scholarship Committee meeting.
