جست‌وجوی استاد و پژوهشگر

Øyvind Geelmuyden Grønمشاهده پروفایل

استاد

• General Relativity
• Gravitation
• Cosmology
• +۳ مورد دیگر

Øyvind Geelmuyden Grøn is a Professor at the University of Oslo , affiliated with the Department of Physics. His research spans General Relativity , Gravitation , and Cosmology , with notable work on the ΛCDM model, cosmic inflation, and the cosmological constant. Education: Dr. Philos in Physics (1990) and Cand. Real in Meteorology (1973) from the University of Oslo His recent publications focus on cosmological tensions, gravitational theory, and interdisciplinary climate-ocean dynamics. Collaborative works with Knut Lehre Seip and Hui Wang explore teleconnections, climate cycles, and CO2-temperature relationships in paleoclimatology. Scientific Honors HM the King's Gold Medal (1988) Illustrated Science Research Award (1988) Oslo University College's Research Prize (2004) Oslo University College's Communication Award (2009) Honorary Member of the Norwegian Astronomical Society (2010) Member of the Royal Norwegian Society of Science (2005–)

Rouzbeh Allahverdiمشاهده پروفایل

استاد

• Cosmology
• Nuclear and Particle Physics
• Supersymmetry
• +۳ مورد دیگر

Rouzbeh Allahverdi is a Professor in the Department of Physics and Astronomy at the University of New Mexico (UNM). He holds a PhD from the University of Alberta (2000). His research focuses on cosmology and particle physics, with a particular emphasis on dark matter, inflationary cosmology, supersymmetry, and baryogenesis. He explores mechanisms linking early universe physics to observable phenomena, including dark matter abundance and particle interactions. His work bridges theoretical models with experimental implications, such as gravitational wave signatures and laboratory observations. Education: PhD in Physics, University of Alberta, 2000. Research interests include: Cosmological epochs and expansion histories Dark matter production and detection Supersymmetry applications in particle physics and optics Baryogenesis and lepto/baryogenesis processes Nonthermal mechanisms in early universe physics Recent work highlights include studies on gravitational waves from primordial black holes, dark matter production via mediator decays, and the role of superheavy particles in cosmological models. His publications span theoretical frameworks and cross-disciplinary applications, such as applying supersymmetry to optical waveguide analysis. Advising and grants: While no specific students or grants are listed, his research indicates active involvement in mentoring through UNM’s graduate programs. His work is supported by institutional resources and collaborative initiatives. Labs/Teams: Engages in theoretical physics research within UNM’s Physics and Astronomy department, contributing to international collaborations in cosmology and particle physics.

Yakov Shlapentokh-Rothmanمشاهده پروفایل

استادیار

• Partial Differential Equations
• General Relativity
• Geometric Analysis
• +۲ مورد دیگر

Yakov Shlapentokh-Rothman is an Assistant Professor in the Department of Mathematics at the University of Toronto St. George and the Department of Mathematical and Computational Sciences at the University of Toronto Mississauga. He holds a PhD from MIT (2015) and a BS with Honors from Stanford (2010). His research focuses on Partial Differential Equations, General Relativity, and Geometric Analysis, with particular emphasis on black hole dynamics, gravitational stability, and mathematical physics. He has been supported by an Alfred P. Sloan Fellowship and NSERC grants (RGPIN-2021-02562 and DGECR-2021-00093). His work includes groundbreaking studies on naked singularities, wave equations on Kerr spacetimes, and the Einstein vacuum equations. He currently advises PhD student Avyay Venkat Viswanath. Key research contributions span topics like mode stability, decay estimates for linear waves, and the interplay between geometric analysis and general relativity. His recent articles explore self-similar solutions to Einstein equations and Cauchy horizon instabilities, advancing theoretical frameworks for understanding spacetime singularities and black hole physics.

Paul R. Andersonمشاهده پروفایل

استاد

• Theoretical Physics
• Quantum Field Theory
• General Relativity
• +۳ مورد دیگر

Paul Anderson is a Professor of Physics at Wake Forest University and holds the MacDonough Family Faculty Fellow title. He works in the Physics Department, focusing on research at the intersection of theoretical physics, cosmology, and quantum field theory. His research explores Quantum effects in curved spacetime Black hole physics and Hawking radiation Acoustic black hole analogs in Bose-Einstein condensates Preinflationary and post-inflationary cosmology Stress-energy tensor dynamics during black hole formation Semiclassical approximation validity in extreme conditions Recent publications analyze Correlation patterns in analog black holes Decay mechanisms of de Sitter vacuum Black hole remnants post-inflation Quantum particle production in acoustic spacetimes Breakdown of semiclassical gravity Infrared divergences in low-dimensional systems spanning applications from cosmological singularities to laboratory-scale analogs. He has secured multiple NSF grants (PHY-2309186, PHY-1912584, PHY-1505875, PHY-1308325, PHY-0856050) for computational modeling and theoretical investigations, with a focus on numerical relativity and quantum field simulations.

Alan Harvey Guthمشاهده پروفایل

استاد

• Cosmology
• Theoretical Physics
• Particle Physics
• +۸ مورد دیگر

Alan Guth is an American theoretical physicist and cosmologist currently serving as the Victor Weisskopf Professor of Physics at the Massachusetts Institute of Technology (MIT) , within the School of Science and Department of Physics . He is best known for pioneering the theory of cosmic inflation , a framework explaining the universe's exponential expansion in its earliest moments. His career spans multiple prestigious institutions, including Princeton University (1971–1974), Columbia University (1974–1977), Cornell University (1977–1979), and the Stanford Linear Accelerator Center (1979–1980). Research Interests : Guth's work bridges particle physics and cosmology , focusing on the application of quantum field theory to the early universe. His seminal contribution, cosmic inflation , addresses critical problems in standard Big Bang cosmology, such as the horizon problem , flatness problem , and magnetic monopole abundance . Later, his research expanded into brane world models , density fluctuations , and vacuum energy dynamics . Scientific Contributions : Guth's publications, including the foundational 1981 paper on cosmic inflation, emphasize the role of false vacuum states and phase transitions in shaping the universe. The 1983 and 1984 papers further explore these themes, linking inflation to quantum mechanics and large-scale structure formation. His work has become central to understanding the early universe's evolution and cosmic homogeneity . Scientific Awards : Oskar Klein Medal (1991) Benjamin Franklin Medal for Physics (Franklin Institute) Isaac Newton Medal (2009) Dirac Prize (International Center for Theoretical Physics) Gruber Prize in Cosmology (2004) Breakthrough Prize in Fundamental Physics (2012) Kavli Prize in Astrophysics (2014) Eddington Medal (1996) Golden Plate Award (American Academy of Achievement, 2014) Julius Edgar Lilienfeld Prize (1992)

Frode Kristian Hansenمشاهده پروفایل

استاد

• Cosmology
• Astronomy and Astrophysics
• Cosmic Background Radiation (CMB)
• +۴ مورد دیگر

Frode Kristian Hansen is a Professor in the Department of Astronomy and Astrophysics at the University of Oslo . His research focuses on cosmology , particularly the cosmic microwave background (CMB) , structure formation, and space-based observations from missions like Planck and Euclid . Recent research highlights include investigating the CMB Cold Spot and proposing explanations for CMB anomalies through foreground galaxy interactions. He contributes to Planck data analysis , focusing on component separation , inflation constraints , and cosmological parameter estimation . His publications span CMB polarization , gravitational lensing , non-Gaussianity , and dark energy studies , often in collaboration with large international teams. He emphasizes statistical methods and foreground modeling in cosmological data interpretation.

Kuver Sinhaمشاهده پروفایل

دانشیار

• Early Universe Cosmology
• High Energy Particle Physics
• String Phenomenology
• +۴ مورد دیگر

Kuver Sinha holds the Carl T. Bush Professorship of Theoretical Physics and is an Associate Professor in the Homer L. Dodge Department of Physics and Astronomy at the University of Oklahoma. His work bridges particle physics, cosmology, and string theory, focusing on the early Universe's first moments. He earned his Ph.D. from Rutgers University in 2008, advised by Emanuel Diaconescu, and has held postdoctoral positions at Texas A&M and shifted to cosmology/astroparticle physics. His research explores early Universe cosmology, axion searches, dark matter in extreme environments, and the string landscape's implications for SUSY. Recent work emphasizes gravitational waves from phase transitions, primordial black holes, and axion detection via neutron stars. He leads a vibrant group with postdocs (Tao Xu, Fazlollah Hajkarim, Kun-Feng Lyu) and graduate students (Aditi Shahani, Badal Bhalla, etc.). His awards include the Carl T. Bush Professorship. Key collaborations include organizing the 2020/2021 PPC conference and hosting CUWiP 2020. His publications span gravitational wave signatures, dark matter constraints, and string phenomenology. Advising spans over a dozen students/postdocs, with alumni such as Huaike Guo (University of Utah) and Daniel Vagie (industry). Education: Ph.D. in Physics, Rutgers University (2008) Research Interests: Early Universe cosmology, axion physics, primordial black holes, gravitational waves, string landscape

Lu Heng Sunny Yuمشاهده پروفایل

استاد آموزشی

• Quantum Gravity
• Quantum Field Theory
• Relativity
• +۳ مورد دیگر

Dr. Lu Heng Sunny Yu is a Teaching Fellow and Outreach and Schools Liaison for Mathematical Sciences at the University of Southampton. He holds a PhD in Theoretical Physics from the University of California, Irvine, and has extensive experience in teaching and research across institutions, including roles as a Lecturer, Teaching Associate, and Teaching Assistant at UC Irvine. His research focuses on quantum gravity, quantum field theory, and cosmology, alongside pedagogical innovations in mathematics and physics education. He actively contributes to educational outreach and explores technology-enhanced learning strategies. Education: PhD in Theoretical Physics, University of California, Irvine MS in Physics, University of California, Irvine Master of Mathematics (Part III) in Applied Mathematics and Theoretical Physics, University of Cambridge BSc in Mathematics and Physics, University College London (UCL) Research Interests: Sunny’s theoretical physics research emphasizes nonperturbative quantum gravity methods and their cosmological implications. In education, he focuses on making mathematics and physics accessible through innovative teaching methods and technology integration. Recent work includes developing tools for grading efficiency and active learning practices. Teaching: Current Courses: Mathematical Methods for Physical Scientists, Mathematics for Electronics & Electrical Engineering, and Mathematics Projects Previous Courses: General Relativity, Quantum Field Theory, and Multivariable Calculus Labs/Teams: He is part of the Mathematics Outreach Team and contributes to the Southampton Theory Astrophysics and Gravity (STAG) Research Centre.

Marilena Loverdeمشاهده پروفایل

دانشیار

• Astrophysics
• Cosmology & Gravitation
• Particle Theory
• +۳ مورد دیگر

Marilena Loverde is the Dr. Ann Nelson Endowed Associate Professor in the Department of Physics at the University of Washington in Seattle. She previously served as faculty at Stony Brook University's C. N. Yang Institute for Theoretical Physics. Her research focuses on cosmology, structure formation, and testing dark sector physics using CMB observations. She actively seeks PhD students and postdocs. Education: Ph.D., Physics, Columbia University, 2009 B.A., Mathematics and Physics, University of California, Berkeley, 2003 Associate degree in Art and Math, Cabrillo Community College Research Interests: She investigates cosmic inflation, cosmic neutrino background, halo biasing, and nonlinear gravitational evolution. Current priorities include detecting new particles via Stage-IV CMB experiments and studying cosmologies beyond cold dark matter-Λ models. Awards: None explicitly listed in the provided text. Advising/Grants: No specific grants or advising details provided. Open to mentoring new researchers via email inquiry.

William H. Kinneyمشاهده پروفایل

استاد

• Inflationary Cosmology
• Dark Matter
• Dark Energy
• +۳ مورد دیگر

William H. Kinney is a Professor in the Department of Physics at the University at Buffalo, State University of New York (SUNY), where he has been on faculty since 2003. His research bridges Inflationary Cosmology , Dark Matter , and Dark Energy with experimental data from Cosmic Microwave Background (CMB) observations and particle accelerators like the Large Hadron Collider . He has held visiting positions at institutions including Yale University, Perimeter Institute, and Stockholm University. Education : BA in Physics from Princeton University (1986), PhD in Physics from University of Colorado, Boulder (1996) His research focuses on the physics of the early universe , particularly inflation , which explains the rapid expansion post-Big Bang. He uses data from robotic telescopes mapping billions of light-years and satellite detectors measuring CMB to study quantum fluctuations and their imprints on cosmic structure. Recent publications analyze thermal distortions in the cosmic neutrino background , axion dark matter searches , and constraints from swampland conjectures in string theory. His work spans inflationary dynamics , non-Gaussianity , and trans-Planckian physics . Scientific Awards : SUNY Chancellor's award for excellence in teaching (2014) He is author of the popular science book An Infinity of Worlds (MIT Press) and has contributed to workshops like the Buffalo-Case-Cornell-Syracuse Cosmology Workshop (2010). His collaborations include institutions such as Fermilab, CERN, and the DUNE and LHCb experiments.

Lorenzo Sorboمشاهده پروفایل

استاد

• High Energy Theory
• Cosmology
• Inflation
• +۴ مورد دیگر

Lorenzo Sorbo serves as a Professor in the Department of Physics at the University of Massachusetts Amherst, maintaining his office in room 417C of the Lederle Graduate Research Tower. His academic work bridges theoretical high energy physics with cosmological applications, focusing on fundamental questions about the early universe. His educational foundation includes a Ph.D. from the International School of Advanced Studies (SISSA) in Trieste, Italy, which established his expertise in theoretical frameworks connecting particle physics to cosmology. Professor Sorbo's research centers on High Energy Theory with deep specialization in inflationary cosmology , axion dynamics , and gravitational wave generation . His investigations into nonperturbative quantum field theory effects during inflation—particularly fermion and gauge field production—have revealed critical mechanisms for generating observable cosmological signatures. He has pioneered work on the Anber-Sorbo solution in axion inflation and its implications for gravitational wave bursts detectable by next-generation observatories. Analysis of his 2020-2025 publications shows intense focus on axion inflation in strong backreaction regimes, gravitational wave phenomenology for LISA, and adiabatic subtraction techniques in curved spacetime. His research consistently targets observational connections, exploring how particle physics imprints manifest in cosmic microwave background data and gravitational wave backgrounds through both theoretical modeling and detector feasibility studies. No specific scientific awards or honors are documented in the available sources. As a tenured professor, Sorbo undoubtedly engages in graduate student mentoring and research grant management, though no specific advisees or funded projects are listed in current materials. His prolific publication record suggests sustained research activity supported by standard academic funding mechanisms, with emphasis on collaborative theoretical work in cosmology.

Ayngaran Thavanesanمشاهده پروفایل

پژوهشگر ارشد

• Cosmology
• High Energy Physics
• Quantum Field Theory
• +۲ مورد دیگر

Ayngaran Thavanesan is a Research Fellow at the Department of Applied Mathematics and Theoretical Physics (DAMTP) within the University of Cambridge. His work is associated with the High Energy Physics and Relativity and Gravitation research groups. Research Interests: Ayngaran focuses on cosmology and theoretical physics, particularly in understanding the early universe through frameworks like inflation and effective field theory. His publications address topics such as the cosmological wavefunction phase, graviton non-Gaussianities, and analytical approximations for primordial power spectra. Recent Publications highlight his contributions to Cosmological Perturbation Theory Quantum Gravity in Inflationary Models Gravitational Wave Signatures Effective Field Theory Applications . Contact: at735@damtp.cam.ac.uk

Niayesh Afshordiمشاهده پروفایل

استاد

• Cosmology
• Quantum Gravity
• Black Hole Physics
• +۳ مورد دیگر

Niayesh Afshordi is a Professor and Undergraduate Advisor in the Department of Physics & Astronomy at the University of Waterloo. His research focuses on fundamental questions in cosmology and quantum gravity, particularly the nature of black holes, gravitational waves, and the origins of the universe. He explores topics like black hole echoes, holographic principles, and cyclic models of the cosmos through interdisciplinary approaches combining theoretical physics with observations. His work often bridges high-energy physics, astrophysical phenomena, and philosophical implications of scientific discoveries. His research interests span quantum gravity effects on black hole horizons, observational tests of cosmological models, and theoretical frameworks such as braneworld scenarios and loop quantum cosmology. He also engages in exploring the intersection of science and cultural narratives, including the ‘Science of Religion’ and ‘Religion of Science’ themes. His contributions to gravitational wave astronomy include pioneering studies on detecting echoes using LIGO and LISA data. Advising and Grants: As an undergraduate advisor, Afshordi guides students in physics and astronomy. No specific grants or advisees are explicitly listed in the provided texts. His research is supported by affiliations with institutions like the Perimeter Institute for Theoretical Physics, inferred from his webpage and publications. Labs/Teams: Afshordi collaborates with the Astrophysics & Gravitation group and broader research networks at the University of Waterloo and Perimeter Institute. His work involves cross-disciplinary teams focusing on numerical relativity, quantum field theory in curved spacetime, and observational cosmology.

Mikjel Thorsrudمشاهده پروفایل

دانشیار

• Theoretical Physics
• Cosmology
• Gravitation
• +۵ مورد دیگر

Mikjel Thorsrud is an Associate Professor in the Department of Engineering at Høgskolen i Østfold. His research focuses on theoretical physics and cosmology, particularly gravitation, general relativity, and modified gravity. He holds a PhD in Cosmology from the University of Oslo (2014) and a Master's in theoretical physics (2010). His work explores topics like Bianchi cosmologies, anisotropic curvature, and gauge fields in cosmological models. Thorsrud has been recognized with awards for outstanding reviewing in Classical and Quantum Gravity (2018-2019) and an academic writing scholarship (2018). He contributes to research groups like N-PACT (Norwegian Particle, Astroparticle and Cosmology Theory Network) and has published extensively in journals such as Classical and Quantum Gravity and Journal of Cosmology and Astroparticle Physics .

Andrei Frolovمشاهده پروفایل

استادیار

• Cosmology
• Theoretical Physics
• Gravitation
• +۵ مورد دیگر

Andrei Frolov is an Assistant Professor in the Department of Physics at Simon Fraser University, Canada. His research focuses on theoretical cosmology, gravitational physics, and black hole dynamics. He holds a PhD from the University of Alberta and has held postdoctoral positions at Stanford University and the Canadian Institute for Theoretical Astrophysics (CITA). Frolov’s work spans cosmological models of inflation, observational tests of early universe theories, and numerical relativity simulations. He is affiliated with the Cosmology Group at SFU and has contributed to major international projects like the Planck mission, earning awards such as the 2019 Cocconi Prize and Gruber Cosmology Prize. His research group advises PhD and MSc students exploring topics like black hole evaporation, cosmic microwave background (CMB) foregrounds, and gravitational lensing. Education: BSc (Honors) in Physics from Moscow State University and University of Alberta; PhD in Physics from University of Alberta (2000). Research Themes: Early universe physics, modified gravity, numerical relativity, CMB analysis, and astrophysical foreground modeling. Awards: 2019 ESA Planck Mission Contribution Award, 2018 Gruber Cosmology Prize, and Marcel Grossmann Award (2018). Grants & Collaborations: Involved in Simons Observatory and CMB-S4 initiatives, focusing on galactic science and instrumentation. Labs/Teams: Leading the Cosmology Group at SFU, collaborating internationally on CMB analysis and gravitational physics.