جست‌وجوی استاد و پژوهشگر

Johann Isaakمشاهده پروفایل

پژوهشگر

• Experimental nuclear physics
• Photonuclear reactions
• Nuclear structure
• +۳ مورد دیگر

Johann Isaak is a leading experimental nuclear physicist serving as Head of Research Data Management and Principal Investigator (PI) of the IRTG 2891 program at the Institute for Nuclear Physics (IKP) , TU Darmstadt , Germany. His research focuses on advancing our understanding of nuclear structure through precision photonuclear experiments, particularly in the areas of the Pygmy Dipole Resonance, nuclear resonance fluorescence, and gamma-ray spectroscopy. He actively teaches specialized courses such as "Photonuclear Reactions" and contributes to interdisciplinary nuclear physics education. Research Interests: Experimental Nuclear Physics: Design and implementation of advanced detection systems like DAGOBERT for electron-gamma coincidence spectroscopy. Photonuclear Reactions: Investigating nuclear responses to real photons via quasimonoenergetic and polarized beams, focusing on dipole excitations in medium-mass nuclei. Pygmy Dipole Resonance (PDR): Pioneering studies on low-lying dipole strength, its systematic behavior across isotopic chains (e.g., Sn, Ce, Te), and implications for nuclear astrophysics. Nuclear Structure: Precision measurements of transition strengths, level densities, and gamma-ray strength functions to test theoretical models and the Brink-Axel hypothesis. Advanced Detectors and Techniques: Development of high-efficiency spectroscopy setups like y³ at HIγS and AGATA for high-resolution gamma-ray detection. Publication Trends: Isaak's recent publications (2020-2025) demonstrate a strong focus on collective nuclear excitations , evidenced by studies on giant dipole resonances, two-phonon states in Sr-88, and quadrupole excitations in tin isotopes. His collaborative work spans international facilities, including HIγS, GRAF, and Legnaro National Laboratories, highlighting his role in large-scale experimental campaigns. Scientific Contributions: Methodological Advances: Introduced model-independent approaches for determining dipole responses via (γ, γ′γ″) reactions, enhancing precision in photon strength function measurements. Experimental Leadership: Coordinated multi-institutional projects like the AGATA collaboration and NUMEN project, driving advancements in gamma-ray spectroscopy. Educational Outreach: Mentors young researchers through IRTG 2891 and contributes to foundational texts, such as chapters in the Handbook of Nuclear Physics . Collaborations and Infrastructure: Isaak leverages world-class facilities, including the S-DALINAC accelerator at TU Darmstadt and international gamma-ray sources, to probe nuclear phenomena. His leadership in research data management ensures FAIR principles are integrated into nuclear physics workflows, enhancing reproducibility and data sharing.

Kimberlee Kearfottمشاهده پروفایل

استاد

• Radiation Protection
• Nuclear Medicine
• Medical Physics
• +۳ مورد دیگر

Kimberlee Kearfott, Sc.D., is a Professor in the Department of Nuclear Engineering and Radiological Sciences at the University of Michigan. Her primary affiliation is with the College of Engineering, and she holds an additional role as Affiliate Faculty in Biomedical Engineering (BME). Her research focuses on radiation protection, nuclear medicine, medical physics, and biomedical imaging. Key areas include radon gas dynamics, dosimetry techniques, environmental radiation monitoring, and the development of radiation-aware technologies like drones and weather stations. Her work spans theoretical and applied domains, including algorithm development for anomaly detection in radon time series data, advanced imaging systems, and radiation source mapping. She has contributed to the design of cost-effective radiation measurement instruments and systems for real-time environmental monitoring. Notable projects include the creation of an Intelligent Radiation Awareness Drone and a Low-cost Radiation Weather Station. Dr. Kearfott’s expertise also extends to radiation safety protocols, quality control in dosimetry calibration, and the application of machine learning to thermoluminescent dosimeter analysis. Her research has addressed critical issues such as earthquake prediction through radon gas analysis and sterilization techniques for SARS-CoV-2-contaminated equipment. Her laboratory focuses on interdisciplinary projects at the intersection of nuclear engineering, biomedical sciences, and environmental science. Collaborations involve both academic and industrial partners, emphasizing practical solutions for radiation-related challenges in healthcare, environmental safety, and homeland security.

Karen Z. Hatsagortsyanمشاهده پروفایل

پژوهشگر

• Strong-Field Physics
• Quantum Electrodynamics (QED)
• Relativistic Dynamics
• +۷ مورد دیگر

Karen Z. Hatsagortsyan is a Group Leader at the Max Planck Institute for Nuclear Physics in Heidelberg, Germany. Her research focuses on the interaction of ultrastrong laser fields with matter, spanning relativistic and nonperturbative quantum electrodynamics (QED), strong-field ionization dynamics, and plasma diagnostics using polarization properties of ejected particles. She collaborates with experimental facilities like DESY , SLAC , and the European Extreme-light-infrastructure (ELI) , and has contributed to proposals such as the LUXE experiment and FACET-II for testing nonlinear QED effects. Research Interests : Relativistic ionization and sub-barrier electron dynamics Spin polarization effects in high-energy laser interactions Gamma-ray and x-ray source development via nonlinear QED Plasma diagnostics through polarization measurements Recent Publications demonstrate advancements in ultrashort time delay measurements ( Phys. Rev. Lett. 2022 ), polarization transfer in positron beam generation ( Phys. Rev. Lett. 2019 ), and attosecond-resolved plasma field analysis ( Phys. Rev. Res. 2022 ). Her work bridges theoretical predictions with experimental validation, particularly in attoclock protocols, Coulomb focusing, and laser-based collider concepts.

Yifan Wangمشاهده پروفایل

پژوهشگر ارشد

• Gravitational Wave Astronomy
• General Relativity
• Data Analysis
• +۳ مورد دیگر

Yifan Wang is a Postdoc/Research Fellow at the Department of Astrophysical and Cosmological Relativity , Max Planck Institute for Gravitational Physics (Albert Einstein Institute) in Potsdam, Germany. He obtained his B.S. (2015) from the University of Science and Technology of China and his Ph.D. (2019) from the Chinese University of Hong Kong. From 2019-2023, he worked at the Observational Relativity and Cosmology department in AEI Hannover. Research Focus : Data analysis of gravitational waves from compact binary coalescence, multi-messenger astronomy, testing general relativity, and black hole ringdown phenomena. Publications : His recent work (2025-2019) spans gravitational wave detection, compact binary systems (black holes/neutron stars), waveform modeling, multi-messenger correlations (gamma-ray bursts, FRBs), and tests of general relativity using open catalogs. Key subfields include eccentric binary black holes, quasi-normal modes, parity symmetry, and subsolar mass binaries. He collaborates with Alexander H. Nitz, Collin D. Capano, and others, contributing to LIGO/Virgo collaborations and catalogs like 4-OGC. Tools & Collaborations : Actively develops Python-based gravitational wave analysis tools (e.g., pycbc, pycbc-plugin-seobnr) and contributes to open-source projects. His GitHub activity reflects commits, pull requests, and code reviews in gravitational wave software repositories.

Markus Rothمشاهده پروفایل

استاد

• Laser and Plasma Physics
• Energy Loss in Plasmas
• Laser Ion Acceleration
• +۷ مورد دیگر

Prof. Markus Roth is a leading plasma physicist at the Technische Universität Darmstadt , heading the Laser and Plasma Physics Group within the Department of Physics . His research focuses on experimental investigations of laser-plasma interactions, particularly in developing novel radiation sources and advancing inertial fusion technologies. Research Interests : Energy loss mechanisms in laser-generated plasmas Laser ion acceleration (TNSA, BOA, and relativistic transparency) Laser-driven neutron sources for radiography Warm dense matter generation and diagnostics Target development for high-energy experiments Integration of laser-accelerated ions into accelerators Scientific Awards : APS Fellow (2013) Defense Physics Award of Excellence (2014) Rosen Scholar Award (2012, 2016) Collaborations : Active in international projects including FAIR, ELI-NP, and LIGHT collaboration. His group develops detectors for laser-driven neutron sources and contributes to fusion research.

• Theoretical Particle Physics
• Cosmology
• Astroparticle Physics
• +۶ مورد دیگر

Dr. Jessica Turner serves as an Associate Professor in the Department of Physics, specializing in theoretical particle physics and cosmology. Her research bridges high-energy phenomena with early universe dynamics, focusing on the interplay between fundamental particle interactions and cosmological evolution. Turner's primary research interests encompass neutrino physics, primordial black holes, leptogenesis mechanisms, gravitational wave signatures from cosmic phase transitions, and Grand Unified Theories. She investigates how primordial black holes influence dark matter production, explores baryogenesis through leptogenesis channels, and analyzes neutrino properties in both terrestrial experiments and astrophysical contexts. Her work frequently combines analytical field theory approaches with numerical simulations of early universe phenomena. Analysis of her recent publications (2021-2025) reveals consistent focus on primordial black hole dynamics and their cosmological implications, with significant contributions to neutrino physics and leptogenesis. She has developed computational tools like the ULYSSES solver for leptogenesis equations and frequently collaborates on multi-institutional projects examining gravitational wave signatures from domain walls and phase transitions. No scientific awards were mentioned in the available information. Turner currently supervises graduate student Joseph Tudor. While specific grant details are absent from the provided text, her extensive publication record in high-impact journals indicates sustained research funding for theoretical investigations in particle cosmology. Her work demonstrates strong collaborative patterns with international research groups focused on early universe physics.

Michael Glascockمشاهده پروفایل

استاد پژوهشی

• Archaeometry
• Geochemistry
• Archaeological Materials Analysis
• +۳ مورد دیگر

Michael Glascock is a Research Professor and Group Leader of the Archaeometry Lab at the University of Missouri Research Reactor (MURR). He holds additional roles as an Adjunct Research Associate and Senior Research Scientist at MURR. His research focuses on archaeological materials analysis, particularly obsidian sourcing and geochemical characterization of archaeological artifacts. Dr. Glascock earned his Ph.D. in 1975 from Iowa State University and has over 35 years of experience in Neutron Activation Analysis (NAA) and gamma-ray spectroscopy applied to archaeology, geochemistry, and environmental science. His current work emphasizes obsidian source characterization in the Western Hemisphere, including studies of prehistoric trade networks in Kamchatka, Georgia, and Patagonia. He also investigates ceramic production techniques and raw material procurement in regions such as Oman, Panama, and Peru. Glascock’s methodologies include NAA, portable X-ray fluorescence (p-XRF), and isotopic analysis to trace material origins and human mobility patterns. Recent publications highlight his contributions to understanding obsidian circulation in Patagonia, Neolithic procurement strategies in Georgia, and ceramic production in ancient Sardis. His research bridges archaeology, geochemistry, and environmental science to reconstruct ancient human-environment interactions and cultural networks. Dr. Glascock collaborates on interdisciplinary projects like the Purísima Concepción Archaeological Project in Tierra del Fuego and the Sardis Archaeological Research Project. He maintains an active role in developing archaeometric databases and advancing analytical techniques for cultural heritage materials.

Jorge Pullinمشاهده پروفایل

استاد

• Quantum Gravity
• General Relativity
• Loop Quantum Gravity
• +۳ مورد دیگر

Jorge Pullin is a Professor and Horace C. Hearne, Jr. Chair of Theoretical Physics at Louisiana State University (LSU), affiliated with the Department of Physics & Astronomy within the College of Science. He holds a Ph.D. from the Instituto Balseiro, Argentina (1988). His research focuses on quantum gravity and general relativity, particularly canonical quantization methods and loop quantum gravity. Collaborating with Rodolfo Gambini since 1990, Pullin has co-authored influential works like the book Loops, knots, gauge theories and quantum gravity (1996). He challenges mainstream string theory by advocating for quantization of general relativity itself. His work also explores black hole collisions, leveraging LSU's access to the world's fastest university-controlled supercomputer for numerical relativity simulations, and contributes to gravitational wave detection via LIGO collaborations. Recent articles highlight interdisciplinary efforts in quantum foundations, including interpretations of quantum mechanics and consciousness theories, alongside advancements in dark matter searches and scalar field interactions with quantum black holes. Pullin's group has pioneered the Lazarus Project and developed novel lattice-based quantum gravity approaches. Awards: Hearne Chair of Theoretical Physics His advising and grants activities reflect no listed students but significant collaborative efforts. Research is anchored at the Hearne Institute of Theoretical Physics, where he leads investigations into quantum gravity's implications for spacetime and black hole physics.

David Williams-Baldwinمشاهده پروفایل

پژوهشگر

• Radio Astronomy
• Black Holes
• Astrophysical Jets
• +۵ مورد دیگر

David Williams-Baldwin is an e-MERLIN Operations Support Scientist at the University of Manchester's School of Physics and Astronomy, where he has worked since 2020. He is a member of the Astronomy and Astrophysics Theory Group and contributes to major radio astronomy surveys including LeMMINGs and ThunderKAT. His educational background includes: Undergraduate studies at University of Southampton (2010-2014) PhD at University of Southampton (2014-2018) Hintze Fellow in Radio Transients (2018-2020) As a dedicated radio astronomer, Williams-Baldwin focuses on black holes (both supermassive and Galactic), the physics of astrophysical jets, and variable/transient radio phenomena. His research investigates accretion processes onto compact objects and their resulting outflows. He utilizes the e-MERLIN array for high-resolution studies that remove contamination from non-accretion-related activities while providing dynamic response for rapidly varying transient sources. His work contributes to understanding fundamental astrophysical processes across multiple scales. Williams-Baldwin's publication record shows consistent contributions to black hole and transient astronomy, with particular focus on observational studies of X-ray binaries and active galactic nuclei. His research often involves multi-wavelength approaches and leverages advanced radio telescope capabilities to study accretion physics and related phenomena. His notable recognition includes: Hintze Fellow in Radio Transients (2018-2020) As an e-MERLIN Operations Support Scientist, Williams-Baldwin plays a key role in supporting observational programs while conducting his own research. He is heavily involved in the Legacy e-MERLIN survey (LeMMINGs) which provides a statistically-complete census of accretion and star formation in nearby galaxies, and is a member of ThunderKAT, a survey program with MeerKAT studying explosive and transient radio phenomena. His work contributes to UN Sustainable Development Goals related to scientific advancement and understanding of our universe. He works within the e-MERLIN Science Support Group at Jodrell Bank Centre for Astrophysics, collaborating with international teams on major surveys that advance our understanding of compact objects and transient phenomena in the universe.

Luke Zoltan Kelleyمشاهده پروفایل

استادیار مدعو

• Multi-messenger Astrophysics
• Gravitational Waves
• Massive Black Hole Binaries
• +۵ مورد دیگر

Luke Zoltan Kelley is an Adjunct Assistant Professor of Astronomy at the University of California, Berkeley . He holds a PhD from Harvard University (2018) and previously served as a Lindheimer Prize Postdoctoral Fellow (Northwestern University) and Cottrell Fellow (CIERA). His research focuses on theoretical astrophysics at the intersection of gravitational waves and cosmological environments, particularly using pulsar timing arrays (PTAs) to study massive black hole binaries (MBHBs). He chairs the Astrophysics Working Group in the NANOGrav Pulsar Timing Array collaboration. Research Interests: Multi-messenger astrophysics, low-frequency gravitational waves from MBHBs, stellar tidal disruption events, active galactic nuclei dynamics, and LISA mission science. He also develops software tools like kalepy and holodeck for analyzing gravitational wave signals and simulating MBHB populations. Key Achievements: Lead author on 13 papers including breakthroughs in Pulsar Timing Array analysis Advises 15 student-led studies on MBHB dynamics and gravitational wave detection Recipient of prestigious postdoctoral fellowships (Cottrell, Lindheimer) Publications: Over 87 papers with 8,926 total citations. Recent work includes detecting gravitational wave signals in NANOGrav data and modeling MBHB evolution in cosmological simulations. Labs/Teams: Leads the NANOGrav Astrophysics Working Group and collaborates with teams at NASA, CERN, and international observatories.

• Coastal Geomorphology
• Sedimentology
• Quaternary Geology
• +۴ مورد دیگر

Dr. Damian Moskalewicz is an Adjunct Professor at the University of Gdańsk , affiliated with the Faculty of Oceanography and Geography and the Department of Geomorphology and Quaternary Geology. His research focuses on coastal geomorphology, sedimentology, and Quaternary geology, with a particular emphasis on storm surge deposits, coastal flooding, and sediment intrusion in the Baltic Sea region. Current Affiliation: University of Gdańsk, Faculty of Oceanography and Geography, Department of Geomorphology and Quaternary Geology Research Lab: Pracownia Rekonstrukcji Geomorfologicznych (Morphological Reconstruction Laboratory) Research Trends: Recent work highlights the application of UAV-based LiDAR and multispectral imaging for coastal monitoring, statistical methods for identifying storm deposits, and interdisciplinary approaches combining historical records with sedimentary analysis. His studies address climate change impacts, sea-level rise, and coastal management strategies, particularly in the Gulf of Gdańsk and Puck Bay. Scientific Contributions: Dr. Moskalewicz has published extensively on coastal cliff degradation, glacial sediment weathering, and late Holocene storm history, utilizing advanced geospatial and geophysical techniques. Laboratory & Teams: He actively collaborates with the Morphological Reconstruction Laboratory, contributing to fieldwork, sediment analysis, and coastal hazard assessments.

Michael Williamsمشاهده پروفایل

پژوهشگر ارشد

• Gravitational Wave Physics
• Neutron Stars
• Black Holes
• +۳ مورد دیگر

Dr. Michael Williams is a Research Fellow at the Institute of Cosmology & Gravitation under the Faculty of Technology , University of Portsmouth. His work focuses on gravitational wave physics, neutron star dynamics, and black hole binaries through collaborations with LIGO, Virgo, and KAGRA detector networks. Active in gravitational wave detection and multi-messenger astronomy Developing AI algorithms for telescope targeting and signal processing Recipient of the IOP Trusted Reviewer status (2025) His recent research includes premerger characterization of black hole binaries , continuous wave searches from pulsars , and gravitational wave-FRB counterpart detection . He contributes to open-source tools like nessai and bayesbeat , with 25 datasets released. Williams participates in conferences like the European AI for Fundamental Physics Conference and workshops on milli-hertz gravitational wave astrophysics. Key collaborations: LIGO, Virgo, KAGRA, GEO600 Technical expertise: matched filtering , Bayesian inference , normalizing flows

Nicholas Kotovمشاهده پروفایل

استاد

• Nanomaterials
• Nanomedicine
• Self-assembly
• +۵ مورد دیگر

Nicholas Kotov serves as the Joseph B. and Florence V. Cejka Professor of Chemical Engineering at the University of Michigan with joint appointments in Biomedical Engineering, Materials Science & Engineering, and Macromolecular Science & Engineering within the College of Engineering. His research laboratories are housed at the North Campus Research Complex (NCRC) in Ann Arbor, where he directs cutting-edge work at the intersection of nanotechnology and biomedicine. His academic foundation includes: M.S. in Chemistry from Moscow State University (1987) Ph.D. in Chemistry from Moscow State University (1990) Professor Kotov's research program centers on nanostructured materials for biological and medical applications, with particular emphasis on chiral nanomaterials and self-organizing colloidal systems. His group pioneers biomimetic approaches to material design, drawing inspiration from natural hierarchical structures. Current investigations focus on chiral quantum magnets, aramid nanofiber composites, and graph-theoretical frameworks for nanomaterial design. Recent publications demonstrate strong integration of machine learning with experimental nanofabrication, yielding breakthroughs in energy storage, biosensing, and optical devices with applications ranging from SARS-CoV-2 antivirals to terahertz radiation detection. Scientific Recognition: No major awards explicitly documented in source materials He mentors graduate researchers including Ji Young Kim and Terry Shyu, with projects spanning nanomedicine, energy storage, and advanced manufacturing. His lab maintains active industry partnerships and international collaborations, notably in African materials science capacity building. Current funding supports development of chiral optical devices, biomimetic scaffolds for tissue regeneration, and next-generation battery technologies. The Kotov Lab operates specialized facilities at NCRC B26-102S and 108S for nanomaterial synthesis, cryogenic electron tomography, and chiroptical characterization. Research teams integrate chemical engineering, materials science, and biomedical principles to create functional nanosystems with precise structural control.

Park Chang Jeمشاهده پروفایل

دانشیار

• Nuclear core design and reactor analysis
• Neutron transport and diffusion theory
• Monte Carlo theory and applications
• +۵ مورد دیگر

Park Chang Je is an Associate Professor in the Department of Quantum and Nuclear Engineering at Sejong University , South Korea. He leads the Sejong Nuclear Core Design and Reactor Analysis Lab (SeNDAL) and has previously served as a Principal/Senior Researcher at the Korea Atomic Energy Research Institute (KAERI). His expertise lies in nuclear reactor design, neutron transport theory, Monte Carlo simulations, and spent nuclear fuel analysis. Education: Ph.D. in Nuclear Engineering, Korea Advanced Institute of Science and Technology (KAIST), 2001 M.S. in Nuclear Engineering, KAIST, 1995 B.S. in Nuclear Engineering, Seoul National University, 1993 Research Interests: His research spans a wide range of nuclear engineering disciplines, including: Nuclear core design and reactor analysis Neutron transport and diffusion theory Monte Carlo theory and applications Spent nuclear fuel characterization and safeguards Thorium fuel cycle and small modular reactors Radiation shielding and nuclear safety Recent Research Trends: His recent publications focus on advanced nuclear reactor design, safety analysis of spent fuel storage systems, Monte Carlo-based shielding analysis, and innovative fuel cycle strategies. He has contributed to the design of thorium-based reactors, development of neutron multiplicity counting techniques, and evaluation of nuclear waste management systems. Research Projects & Funding: Development of Prompt Response In-Core Instrument and 3D Core Flux Distribution Synthesis Methodology (2023) Human Resources Development Project for High-Level Waste Management (2023) Development of manufacturing technology for neutron-absorbing composite materials for spent fuel storage (2022) Regulatory methodology development for protection against radiological sabotage (2020) Conceptual design of thorium-based ship reactors and space nuclear systems (2017–2021) Laboratory & Team: He directs the Sejong Nuclear Core Design and Reactor Analysis Lab (SeNDAL) , which focuses on reactor physics, nuclear fuel cycle analysis, and radiation transport simulations. The lab collaborates with domestic and international institutions including KAERI, KAIST, and international research reactors.

Stuart Manglesمشاهده پروفایل

استاد

• Laser-Plasma Physics
• High-Intensity Lasers
• Particle Acceleration
• +۵ مورد دیگر

Professor Stuart Mangles is a leading academic in laser-plasma physics at Imperial College London's Department of Physics, part of the Faculty of Natural Sciences. His research focuses on high-intensity laser interactions, plasma-based accelerators, and applications in quantum electrodynamics (QED), X-ray imaging, and material science. He leads projects like the EuPRAXIA initiative, developing compact particle accelerators. Recent work includes experiments on radiation reaction effects, muon production, and ultrafast X-ray imaging of dynamic phenomena. Mangles' lab leverages cutting-edge laser facilities to explore topics ranging from warm dense matter to medical irradiation techniques. Research Highlights: Developing laser wakefield accelerators for compact, high-brightness X-ray sources Investigating quantum effects in ultra-high intensity laser-plasma systems Pioneering applications in radiobiology and industrial imaging Advancing shock dynamics and material phase transitions understanding His work bridges fundamental physics with applied technologies, with significant contributions to the European Strategy for Particle Physics and international collaborations.