جست‌وجوی استاد و پژوهشگر

Maryam Modjazمشاهده پروفایل

استاد

• Supernovae
• Gamma-Ray Bursts (GRBs)
• Time-Domain Astronomy
• +۵ مورد دیگر

Maryam Modjaz is a Professor of Astronomy at the University of Virginia, where she leads the Modjaz Explosions & Transients Astronomy Lab (METAL). Her research focuses on supernovae, gamma-ray bursts (GRBs), and exotic transients, using panchromatic observations and modeling techniques to uncover stellar progenitors and explosion mechanisms. Previously, she held faculty positions at the Center for Cosmology and Particle Physics within NYU's Physics Department (2011-2022). Current Affiliation : Department of Astronomy, University of Virginia Prior Affiliation : Center for Cosmology and Particle Physics, NYU Physics Department Her work leverages facilities like Magellan, MMT, LBT, and Las Cumbres Observatory, emphasizing time-domain surveys and collaborations such as the Global SN Project. She integrates machine learning with radiative transfer modeling to analyze explosions and their host environments. The 15 most recent articles highlight her focus on supernovae classification, metallicity effects on GRBs, and exotic transients, with keywords spanning astrophysics, machine learning, and time-domain astronomy. Subfields include progenitor studies, host galaxy analysis, and computational modeling. Scientific Awards Humboldt Foundation Faculty Fellowship (2018-2020) Maryam actively mentors students, offering projects in data-intensive research and modeling. She teaches courses like Astro 1220 (Intro to Stars, Galaxies, Universe) and previously instructed classes at NYU, including graduate-level 'Stars and Stellar Explosions' and undergraduate 'Observational Astronomy'. Labs & Teams She founded the METAL group, which collaborates with the University of Virginia's 'Exploding Stars & Time Domain Astronomy' initiative and contributes to LSST-era transient research.

David Natafمشاهده پروفایل

استادیار

• Galactic Archaeology
• Near-field Cosmology
• Extrasolar Planets
• +۴ مورد دیگر

David Nataf is an Assistant Professor in the Department of Physics and Astronomy at the University of Iowa. His research focuses on Galactic archaeology, near-field cosmology, and extrasolar planets, leveraging data from observatories like Gaia and the James Webb Space Telescope. He holds a PhD from The Ohio State University and is affiliated with the College of Liberal Arts and Sciences. His work includes analyzing star-formation histories in the solar neighborhood, studying the extragalactic distance scale via RR Lyrae and Mira variables, and preparing for the Nancy Grace Roman Space Telescope’s exoplanet survey. Recent studies challenge stellar evolution models by deriving star ages near the Universe’s age and refining the Large Magellanic Cloud’s distance. Publications highlight contributions to the GALAH survey (e.g., data releases, abundance analyses), Milky Way structure (e.g., bulge dynamics, bar modeling), and interstellar extinction corrections for future surveys. His research integrates observational data with advanced modeling to probe cosmic evolution. No scientific awards are listed, but his work is impactful in galactic and extragalactic studies. He advises no listed students and has no highlighted grants. His team participates in large-scale surveys like GALAH and Roman, contributing to collaborative projects in astrophysics.

Nahum Aravمشاهده پروفایل

استاد

• Astronomical Sciences
• Quasar Outflows
• Active Galactic Nuclei (AGN) Feedback
• +۵ مورد دیگر

Nahum Arav is a Professor in the Department of Physics at Virginia Polytechnic Institute and State University (Virginia Tech), affiliated with the College of Science. His research focuses on quasar outflows, active galactic nuclei (AGN) feedback, and high-energy astrophysical phenomena. He holds a Ph.D. from the University of Colorado. His work investigates galactic-scale outflows from quasars, their impact on AGN feedback, and the interplay between accretion disks and outflow dynamics. Key projects include the AGN STORM initiative, which uses multi-wavelength observations (X-ray, UV, optical) to study objects like Mrk 817, and analyses of Hubble Space Telescope (HST) and VLT/UVES data to quantify outflow distances and energetics. Recent studies emphasize outflow acceleration, metallicity, and the role of extreme UV observations in tracing AGN feedback mechanisms. His research bridges observational astronomy with theoretical models, addressing questions about black hole growth suppression and cosmic evolution. Notable collaborations include the Space Telescope and Optical Reverberation Mapping Project (STORM), focusing on NGC 5548 and other AGN systems. His work highlights outflows' potential as primary contributors to AGN feedback, with implications for galaxy formation and evolution.

Felipe Menanteauمشاهده پروفایل

عضو هیئت علمی

• Cosmology
• Galaxy Clusters
• Dark Energy Survey
• +۶ مورد دیگر

Felipe Menanteau is a Research Associate Professor in the Department of Astronomy at the University of Illinois and a Senior Research Scientist at the National Center for Supercomputing Applications (NCSA). His primary affiliations include collaborations with the Dark Energy Survey (DES), South Pole Telescope (SPT), and Atacama Cosmology Telescope (ACT) projects. His research focuses on cosmology, galaxy clusters, and the Cosmic Microwave Background (CMB). Key areas include weak lensing, CMB lensing, galaxy cluster mass calibration, and the study of large-scale structure. He contributes to major observational efforts such as the SPT-3G polarization measurements and DES galaxy cluster surveys. Recent work emphasizes cosmological constraints from CMB data, interplay between dark matter and baryonic physics, and high-precision measurements of the Hubble constant. His articles explore topics like supernova calibration, polarization foreground modeling, and cross-correlation analyses between surveys. Menanteau has co-authored over 400 publications and collaborates internationally with institutions like Fermilab, NASA, and European observatories. His research bridges observational cosmology with theoretical models to address fundamental questions about structure formation and dark sector physics.

• Gravitational-Wave Astronomy
• Cosmology
• Black Holes
• +۳ مورد دیگر

Maya Fishbach is an Assistant Professor at the Canadian Institute for Theoretical Astrophysics (CITA), University of Toronto. Her research focuses on gravitational-wave astronomy, cosmology, and the astrophysics of compact objects like black holes and neutron stars. She utilizes data from gravitational-wave observatories such as LIGO, Virgo, and KAGRA to study binary systems, stellar evolution, and cosmic phenomena. Her work integrates astrostatistics and computational methods to analyze gravitational-wave signals, constrain cosmological parameters, and explore the origins of compact binaries. Fishbach collaborates on projects involving multi-messenger astronomy, linking gravitational-wave observations with electromagnetic counterparts and theoretical models. Recent research highlights include studies of black hole spin dynamics, hierarchical mergers, and the connection between binary black holes and globular clusters. She contributes to open-source tools like tBilby for gravitational-wave data analysis and actively participates in observational campaigns to detect transient events. Her academic affiliations include the CITA community and collaborations with international gravitational-wave detector networks. Fishbach’s research spans theoretical astrophysics, observational cosmology, and computational methods, making significant contributions to understanding the dynamic universe through gravitational waves.

Sukanta Boseمشاهده پروفایل

استاد

• Gravitation
• Cosmology
• Black Holes
• +۳ مورد دیگر

Sukanta Bose is a Professor in the Department of Physics and Astronomy at Washington State University , affiliated with the College of Arts and Sciences . His research focuses on Gravitation and Cosmology , particularly the nature of black holes, neutron stars, gravitational-wave detection, and multi-messenger astronomy. He contributes to projects like the Institute for Shock Physics and collaborates with facilities such as Advanced LIGO and Virgo. Research interests include: Gravitational-wave signal analysis and detection Black hole and neutron star dynamics Multi-messenger astronomy methods Gravitational lensing effects on wave signals Recent articles highlight advancements in: Bayesian frameworks for cosmological parameters Machine learning for signal classification Stochastic background search tools Horizon flux modeling in binary black holes No scientific awards are listed. Advising and grant details are not explicitly provided in the text. He is part of collaborative efforts in gravitational-wave astronomy and maintains an active research group.

Kris Pardoمشاهده پروفایل

استادیار

• Cosmology
• Gravitational Waves
• Dark Matter
• +۲ مورد دیگر

Kris Pardo is an Assistant Professor of Physics and Astronomy at the University of Southern California's Dornsife College. He holds a Ph.D. in Astrophysical Sciences from Princeton University (2019) and completed postdoctoral training at Caltech and JPL. His research focuses on using astrophysical data to study gravitational waves and dark matter theories. Research explores fundamental physics through cosmological observations, including gravitational wave detection methods, dark matter properties, and tests of alternative gravity theories. Key investigations include photometric gravitational wave detection, dark matter constraints, and supermassive black hole binary modeling. Teaching includes ASTR 100: The Universe. Research employs theoretical modeling and data analysis from astronomical surveys to probe fundamental physics.

Adrian Liuمشاهده پروفایل

استاد

• Cosmology
• Astrophysics
• Radio Astronomy
• +۵ مورد دیگر

Adrian Liu is a Professor in the Department of Physics and a member of the McGill Space Institute at McGill University. He leads the McGill Cosmic Dawn and Hydrogen Cosmology Group, focusing on theoretical and observational cosmology to study the formation of the first stars and galaxies. His research leverages data from radio telescopes like the Hydrogen Epoch of Reionization Array (HERA) to explore cosmic reionization and fundamental cosmology. Research interests include 21cm cosmology, intensity mapping, and the interplay between astrophysics and cosmology during the Epoch of Reionization. Key projects involve analyzing HERA observations to map large-scale structures and constrain cosmological parameters. Liu collaborates extensively, mentoring students and postdocs in cutting-edge observational and theoretical work. Notable contributions include developing methodologies to mitigate instrumental systematics and foregrounds in 21cm data, as well as advancing machine learning applications for signal recovery. His group has published extensively on reionization models, power spectrum analysis, and interdisciplinary techniques combining astrophysics with statistical methods. Students under his advisement have achieved significant milestones, including postdoc placements at institutions like the University of Chicago and Perimeter Institute. Collaborations span global initiatives, reflecting his role in advancing Canada’s contributions to radio astronomy and cosmology.

Peter Freemanمشاهده پروفایل

عضو هیئت علمی

• Astrostatistics
• Astronomical Data Analysis
• Machine Learning
• +۳ مورد دیگر

Peter Freeman is an Associate Teaching Professor and Director of the Undergraduate Program in the Department of Statistics & Data Science at Carnegie Mellon University's Dietrich College of Humanities and Social Sciences. He holds a B.A. in Physics (1989, University of California) and a Ph.D. in Astronomy and Astrophysics (1997, University of Chicago). Before joining CMU in 2004, he worked as a scientific programmer for the Chandra X-ray Telescope mission, specializing in data analysis methodologies. His research focuses on astrostatistics, developing advanced statistical techniques for analyzing complex astronomical datasets. Key areas include source detection algorithms, cosmic microwave background mapping, photometric redshift estimation, and galaxy morphology analysis. He has collaborated with faculty and students from CMU and the University of Pittsburgh on interdisciplinary projects, integrating machine learning and computational methods into astrophysical research. Freeman is actively involved in educational initiatives such as the STAMPS (Statistical Pedagogy & Educational Research) group and the Carnegie Mellon Sports Analytics Camp (CMSAC). His work emphasizes authentic, community-engaged learning experiences, particularly in undergraduate laboratory courses and data science curricula. His recent publications span astrostatistics, ecological studies (e.g., Coqui frog acoustic analysis), and pedagogical innovations in STEM education. He has contributed to major projects like the Rubin Observatory Legacy Survey of Space and Time (LSST) and the CANDELS galaxy structure classification effort.

Brad Tuckerمشاهده پروفایل

دانشیار

• Cosmology
• Dark Energy
• Supernova Research
• +۵ مورد دیگر

Associate Professor Brad Tucker is an astrophysicist and cosmologist at The Australian National University's Research School of Astronomy & Astrophysics. His research focuses on cosmology, dark energy, supernova physics, and astronomy instrumentation. He is a key contributor to the Dark Energy Survey (DES) and DEBASS transient classification projects, advancing our understanding of cosmic expansion and stellar explosions. Tucker also engages in science communication and outreach, leveraging science fiction to inspire public interest in astronomy. His work spans observational cosmology, supernova standardization, and space policy advocacy. He collaborates on large-scale surveys like HELM and OzDES, advancing instrumentation and data analysis techniques. His research has produced over 249 publications, emphasizing precision cosmology and transient astronomy. Brad Tucker's affiliations include ANU and collaborations with international institutions. His work on Type Ia supernovae, baryonic acoustic oscillations, and galaxy surveys has contributed to measuring cosmological parameters like the Hubble constant. He actively participates in global initiatives to standardize supernova observations and improve extragalactic monitoring. His outreach efforts bridge science and culture, promoting inclusive space exploration through Indigenous perspectives and public engagement.

Risa Wechslerمشاهده پروفایل

استاد

• Cosmology
• Galaxy Formation
• Dark Matter
• +۴ مورد دیگر

Risa Wechsler is the Director of the Kavli Institute for Particle Astrophysics and Cosmology (KIPAC) and Professor of Physics and Particle Physics & Astrophysics at Stanford University. She holds a PhD from UC Santa Cruz and leads research on galaxy formation, dark matter, and dark energy using cosmological simulations and sky survey data. Her research investigates cosmic structure formation, dark matter properties, and the accelerating universe through projects like DESI and Rubin Observatory's LSST. Recent work combines AI/ML with astrophysical simulations to decode cosmological patterns. Publications focus on cosmological constraints from DESI and DES surveys, galaxy evolution simulations, Milky Way structure, and dark matter detection methods. Articles showcase advances in multi-probe cosmology combining cluster abundances, weak lensing, and galaxy clustering. Honors include election to National Academy of Sciences and American Academy of Arts & Sciences. She directs the Center for Decoding the Universe and leads teams developing analysis frameworks for next-generation sky surveys.

Thomas Collettمشاهده پروفایل

استاد

• Astrophysics
• Cosmology
• Gravitational Lensing
• +۴ مورد دیگر

Thomas Collett is a Professor of Astrophysics at the University of Portsmouth's Faculty of Technology, within the Institute of Cosmology and Gravitation. His research focuses on dark energy's role in the universe's expansion, utilizing strong gravitational lensing to probe cosmological parameters and dark matter distributions. Collett has contributed to major initiatives like the Euclid mission, aiming to map the universe's large-scale structure. He has authored over 70 peer-reviewed articles, including landmark studies on gravitational lensing systems and dark matter subhaloes. His work has been recognized with awards such as the Winton Prize (2020) and the Murdin Prize (2014). Collett also supervises PhD students and collaborates on international projects like the Dark Energy Survey and STRIDES.

Daniel Thomasمشاهده پروفایل

استاد

• Galaxy Formation and Evolution
• Stellar Populations
• Chemical Evolution
• +۵ مورد دیگر

Professor Daniel Thomas is a Professor of Astrophysics and Head of the School of Mathematics and Physics at the University of Portsmouth. He holds a PhD from Ludwig-Maximilians-University of Munich, Germany, and has conducted postdoctoral research at institutions including the Max-Planck-Institute for Extraterrestrial Physics and Oxford University. His research focuses on galaxy formation and evolution, stellar populations, chemical evolution, and large-scale structure analysis using major surveys like SDSS, DES, and Euclid. He has led key roles in projects such as SDSS-IV/MaNGA (Science Team Chair) and the DES galaxy evolution working group. His work emphasizes studying galaxy populations across cosmic time, stellar population modeling, and dark matter dynamics. Notable contributions include analyzing supernova host galaxies and globular clusters. Thomas has published extensively in top journals like Monthly Notices of the Royal Astronomical Society and Astronomy and Astrophysics , with a focus on topics like interstellar absorption quantification, star formation history reconstruction, and mock galaxy simulations. He collaborates internationally with initiatives like the Dark Energy Survey and Institute of Cosmology and Gravitation. His research integrates observational data with advanced numerical simulations (e.g., IllustrisTNG) to understand galaxy evolution mechanisms. The Institute of Cosmology and Gravitation serves as a core research hub for his activities.

• Particle Physics
• Cosmology
• Gravitational Wave Astronomy
• +۳ مورد دیگر

Thomas Dent is a Distinguished Researcher at the University of Santiago de Compostela, affiliated with the Research Group on Theory and Phenomenology of Particles, Astroparticles, Fields and Strings . He teaches Advanced Computational Physics and Advanced Gravitation and Cosmology in the Master in Physics program across multiple academic years. His research focuses on theoretical particle physics, cosmological models, gravitational wave detection, and quantum field theory applications in high-energy phenomena. Key interests include Higgs boson properties, black hole mergers observed via LIGO-Virgo data, and fundamental interactions in collider experiments. Recent work highlights include studies on Higgs boson decay channels, binary black hole population analysis, and exploration of exotic particle decay pathways. His contributions span both observational astrophysics (e.g., gravitational wave alerts) and theoretical frameworks in quantum chromodynamics. No scientific awards are explicitly listed in the provided materials. Teaching responsibilities include curriculum design for advanced physics courses and student tutoring. Research activities are centered on LHC data analysis, with publications addressing topics like leptoquark searches, neutrino behavior in B meson decays, and jet substructure measurements. Collaboration with international teams such as CMS and PyCBC underscores his involvement in large-scale experimental physics endeavors.

• Observational Cosmology
• Cosmic Expansion Rate
• Dark Energy and Dark Matter
• +۷ مورد دیگر

Dr. Sherry H. Suyu is an Associate Professor at the Technical University of Munich (TUM) and a Max Planck Fellow at the Max Planck Institute for Astrophysics. Her research focuses on gravitational lensing applications for cosmology, particularly in measuring the cosmic expansion rate and studying dark energy/dark matter. She leads the HOLISMOKES program funded by an ERC Consolidator Grant. Her research group at TUM School of Natural Sciences Department of Physics investigates: Dark cosmos through gravitational lensing Supernova observations and Tidal Disruption Events Bayesian inference methods for astrophysical modeling Machine learning applications in lensed system analysis Scientific achievements include: 2021 Berkeley Prize from American Astronomical Society ERC Consolidator Grant for HOLISMOKES program Discovery of 330 high-quality lens candidates in Pan-STARRS survey She teaches courses including: Experimental Physics 1 (Winter 2024/5) Gravitational Lensing (Winter 2024/5) Introduction to Nuclear/Particle/Astrophysics (Summer 2025) The group includes 13 active members and 14 alumni across 7 institutions. Current work integrates HST and LSST imaging for next-generation lens discovery.