Published on 04/09/202504/09/2025 by World Top Scientists Dr. Bergerson Silva | Stellar Variability | Best Researcher Award Professor at State University of Maringá | Brazil Dr. Bergerson Van Hallen Vieira da Silva is a physicist with expertise spanning astrophysics and condensed matter physics, holding a doctorate in physics with research focused on stellar variability, spectroscopy, and analysis of data from the Kepler/K2 mission. His academic path includes a master’s degree in condensed matter physics, where he studied surface effects in nematic liquid crystals, and undergraduate degrees in physics and pedagogical training. He has experience as a substitute professor and currently serves as a collaborating professor at the State University of Maringá, contributing both to research and higher education. His work has been supported by recognized funding agencies, reflecting his scientific merit and commitment. Dr. Silva’s versatility in research fields, combined with his dedication to teaching, positions him as a promising researcher with the potential to expand his international collaborations, strengthen leadership in scientific projects, and contribute significantly to the advancement of physics. Professional Profile Scopus Profile | ORCID Profile Education Dr. Bergerson Van Hallen Vieira da Silva has pursued an extensive academic journey in the field of physics. He earned his bachelor’s degree in physics from the State University of Maringá, followed by a master’s degree in condensed matter physics, where his research examined the effects of surface interactions in confined nematic liquid crystals. Building upon this foundation, he completed his doctorate in physics at the State University of Ponta Grossa, focusing on stellar spectroscopy, variability, and the analysis of observational data from the Kepler/K2 space mission, contributing to stellar astrophysics and variability studies. Additionally, he obtained a degree in pedagogical training in physics to strengthen his teaching skills and further support his career in academia. Complementary training in observational astronomy enriched his ability to connect theoretical physics with practical applications. His academic progression reflects a strong balance between theoretical knowledge, applied research, and commitment to teaching excellence. Experience Dr. Bergerson Van Hallen Vieira da Silva has accumulated valuable professional experience that complements his strong academic foundation. He has served as a substitute professor at the Federal University of Technology of Paraná, where he engaged in both teaching and mentoring, developing his skills in guiding students and fostering interest in physics. Currently, he works as a collaborating professor at the State University of Maringá, contributing to both teaching and research within the Department of Physics. His dual role as educator and researcher highlights his commitment to advancing knowledge while shaping future generations of physicists. His participation in academic collaborations, scientific discussions, and departmental activities demonstrates his ability to integrate effectively within the academic community. Throughout his professional journey, Dr. Silva has successfully balanced teaching responsibilities with research productivity, making meaningful contributions in both arenas and strengthening his reputation as a dedicated and versatile physicist. Research Focus The research of Dr. Bergerson Van Hallen Vieira da Silva spans diverse but interconnected areas of physics, demonstrating both depth and versatility. His doctoral studies concentrated on stellar astrophysics, with emphasis on spectroscopic analysis, stellar variability, and data interpretation from the Kepler/K2 space mission, advancing knowledge on the behavior and evolution of B-type stars. His earlier research during his master’s degree focused on condensed matter physics, specifically the study of confined nematic liquid crystals using theoretical models, addressing phenomena such as surface effects and phase transitions. This combination of astrophysics and condensed matter physics reveals his ability to navigate complex physical systems across different scales, from microscopic molecular interactions to stellar structures. His broader research interests include statistical physics, thermodynamics, and photometric analysis, with applications in understanding stellar dynamics and observational astrophysics. Dr. Silva’s multidisciplinary expertise enables him to contribute meaningfully to both theoretical and applied branches of physics. Award and Honor Dr. Bergerson Van Hallen Vieira da Silva’s academic and research journey has been recognized and supported by prominent Brazilian funding agencies, reflecting his scientific potential and commitment to advancing physics. During his master’s studies, he was awarded a scholarship by the National Council for Scientific and Technological Development (CNPq), a distinction that emphasizes the merit of his research on condensed matter systems. Later, in his doctoral program, he received support from the Coordination for the Improvement of Higher Education Personnel (CAPES), which allowed him to advance his investigations into stellar astrophysics and contribute to international projects like the Kepler/K2 mission. These recognitions highlight not only the quality of his scientific output but also his ability to align his work with national and global scientific priorities. His academic achievements, coupled with his teaching and collaborative roles, illustrate a researcher who has consistently earned recognition for both scholarly excellence and educational dedication. Publication Top Notes Title: A Catalog of 73 B-Type Stars and Their Brightness Variation from k2 Campaign 13–18Authors: Bergerson V. H. V. da Silva; Jéssica M. Eidam; Alan W. Pereira; M. Cristina Rabello-Soares; Eduardo Janot-Pacheco; Laerte Andrade; Marcelo EmilioYear: 2025 Title: Characterizing B stars from Kepler/K2 Campaign 11Authors: Alan W. Pereira; Eduardo Janot-Pacheco; Marcelo Emilio; Laerte Andrade; James D. Armstrong; Jéssica M. Eidam; M. Cristina Rabello-Soares; Bergerson V. H. V. da SilvaYear: 2024 Title: Anomalous diffusion and electrical impedance response: Fractional operators with singular and non-singular kernelsAuthors: E. K. Lenzi; L. M. S. Guilherme; B. V. H. V. da Silva; A. P. S. Koltun; L. R. Evangelista; R. S. ZolaYear: 2021 Title: Analytical and computer simulation study of molecular ordering of a liquid-crystalline system in annular confinementsAuthors: B. V. H. V. Vieira da Silva; C. A. R. Yednak; C. Chiccoli; P. Pasini; L. R. Evangelista; R. Teixeira de Souza; C. ZannoniYear: 2019 Title: Nematic liquid crystal in a cylindrical sample: Theoretical analysis of the electrical responseAuthors: O. A. Gomes; C. A. R. Yednak; B. V. H. V. da Silva; R. T. Teixeira-SouzaYear: 2018 Conclusion The publication record of Dr. Bergerson Van Hallen Vieira da Silva demonstrates consistent and meaningful contributions across both astrophysics and condensed matter physics. His recent works on B-type stars in collaboration with international teams highlight his growing impact in stellar astrophysics, while earlier publications in liquid crystals and anomalous diffusion show his versatility in theoretical and applied physics. The progression from specialized condensed matter studies to large-scale astronomical research underscores his adaptability and scientific breadth. Collectively, these works establish him as a researcher with a solid foundation, expanding international recognition, and strong potential for continued contributions to advancing physics. Bergerson Silva | Stellar Variability | Best Researcher Award
Dr. Bergerson Van Hallen Vieira da Silva is a physicist with expertise spanning astrophysics and condensed matter physics, holding a doctorate in physics with research focused on stellar variability, spectroscopy, and analysis of data from the Kepler/K2 mission. His academic path includes a master’s degree in condensed matter physics, where he studied surface effects in nematic liquid crystals, and undergraduate degrees in physics and pedagogical training. He has experience as a substitute professor and currently serves as a collaborating professor at the State University of Maringá, contributing both to research and higher education. His work has been supported by recognized funding agencies, reflecting his scientific merit and commitment. Dr. Silva’s versatility in research fields, combined with his dedication to teaching, positions him as a promising researcher with the potential to expand his international collaborations, strengthen leadership in scientific projects, and contribute significantly to the advancement of physics. Professional Profile Scopus Profile | ORCID Profile Education Dr. Bergerson Van Hallen Vieira da Silva has pursued an extensive academic journey in the field of physics. He earned his bachelor’s degree in physics from the State University of Maringá, followed by a master’s degree in condensed matter physics, where his research examined the effects of surface interactions in confined nematic liquid crystals. Building upon this foundation, he completed his doctorate in physics at the State University of Ponta Grossa, focusing on stellar spectroscopy, variability, and the analysis of observational data from the Kepler/K2 space mission, contributing to stellar astrophysics and variability studies. Additionally, he obtained a degree in pedagogical training in physics to strengthen his teaching skills and further support his career in academia. Complementary training in observational astronomy enriched his ability to connect theoretical physics with practical applications. His academic progression reflects a strong balance between theoretical knowledge, applied research, and commitment to teaching excellence. Experience Dr. Bergerson Van Hallen Vieira da Silva has accumulated valuable professional experience that complements his strong academic foundation. He has served as a substitute professor at the Federal University of Technology of Paraná, where he engaged in both teaching and mentoring, developing his skills in guiding students and fostering interest in physics. Currently, he works as a collaborating professor at the State University of Maringá, contributing to both teaching and research within the Department of Physics. His dual role as educator and researcher highlights his commitment to advancing knowledge while shaping future generations of physicists. His participation in academic collaborations, scientific discussions, and departmental activities demonstrates his ability to integrate effectively within the academic community. Throughout his professional journey, Dr. Silva has successfully balanced teaching responsibilities with research productivity, making meaningful contributions in both arenas and strengthening his reputation as a dedicated and versatile physicist. Research Focus The research of Dr. Bergerson Van Hallen Vieira da Silva spans diverse but interconnected areas of physics, demonstrating both depth and versatility. His doctoral studies concentrated on stellar astrophysics, with emphasis on spectroscopic analysis, stellar variability, and data interpretation from the Kepler/K2 space mission, advancing knowledge on the behavior and evolution of B-type stars. His earlier research during his master’s degree focused on condensed matter physics, specifically the study of confined nematic liquid crystals using theoretical models, addressing phenomena such as surface effects and phase transitions. This combination of astrophysics and condensed matter physics reveals his ability to navigate complex physical systems across different scales, from microscopic molecular interactions to stellar structures. His broader research interests include statistical physics, thermodynamics, and photometric analysis, with applications in understanding stellar dynamics and observational astrophysics. Dr. Silva’s multidisciplinary expertise enables him to contribute meaningfully to both theoretical and applied branches of physics. Award and Honor Dr. Bergerson Van Hallen Vieira da Silva’s academic and research journey has been recognized and supported by prominent Brazilian funding agencies, reflecting his scientific potential and commitment to advancing physics. During his master’s studies, he was awarded a scholarship by the National Council for Scientific and Technological Development (CNPq), a distinction that emphasizes the merit of his research on condensed matter systems. Later, in his doctoral program, he received support from the Coordination for the Improvement of Higher Education Personnel (CAPES), which allowed him to advance his investigations into stellar astrophysics and contribute to international projects like the Kepler/K2 mission. These recognitions highlight not only the quality of his scientific output but also his ability to align his work with national and global scientific priorities. His academic achievements, coupled with his teaching and collaborative roles, illustrate a researcher who has consistently earned recognition for both scholarly excellence and educational dedication. Publication Top Notes Title: A Catalog of 73 B-Type Stars and Their Brightness Variation from k2 Campaign 13–18Authors: Bergerson V. H. V. da Silva; Jéssica M. Eidam; Alan W. Pereira; M. Cristina Rabello-Soares; Eduardo Janot-Pacheco; Laerte Andrade; Marcelo EmilioYear: 2025 Title: Characterizing B stars from Kepler/K2 Campaign 11Authors: Alan W. Pereira; Eduardo Janot-Pacheco; Marcelo Emilio; Laerte Andrade; James D. Armstrong; Jéssica M. Eidam; M. Cristina Rabello-Soares; Bergerson V. H. V. da SilvaYear: 2024 Title: Anomalous diffusion and electrical impedance response: Fractional operators with singular and non-singular kernelsAuthors: E. K. Lenzi; L. M. S. Guilherme; B. V. H. V. da Silva; A. P. S. Koltun; L. R. Evangelista; R. S. ZolaYear: 2021 Title: Analytical and computer simulation study of molecular ordering of a liquid-crystalline system in annular confinementsAuthors: B. V. H. V. Vieira da Silva; C. A. R. Yednak; C. Chiccoli; P. Pasini; L. R. Evangelista; R. Teixeira de Souza; C. ZannoniYear: 2019 Title: Nematic liquid crystal in a cylindrical sample: Theoretical analysis of the electrical responseAuthors: O. A. Gomes; C. A. R. Yednak; B. V. H. V. da Silva; R. T. Teixeira-SouzaYear: 2018 Conclusion The publication record of Dr. Bergerson Van Hallen Vieira da Silva demonstrates consistent and meaningful contributions across both astrophysics and condensed matter physics. His recent works on B-type stars in collaboration with international teams highlight his growing impact in stellar astrophysics, while earlier publications in liquid crystals and anomalous diffusion show his versatility in theoretical and applied physics. The progression from specialized condensed matter studies to large-scale astronomical research underscores his adaptability and scientific breadth. Collectively, these works establish him as a researcher with a solid foundation, expanding international recognition, and strong potential for continued contributions to advancing physics.