1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Thomas Jefferson National Accelerator FacilityUS402 papers
- University of GlasgowGB304 papers
- William & MaryUS287 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR272 papers
- Centre National de la Recherche ScientifiqueFR271 papers
- University of VirginiaUS271 papers
- A. Alikhanyan National LaboratoryAM264 papers
- Old Dominion UniversityUS262 papers
- Florida International UniversityUS261 papers
- Catholic University of AmericaUS260 papers
- Ohio UniversityUS253 papers
- Carnegie Mellon UniversityUS235 papers
137 papers · 1 filter
NuSTAR Detection of X-rays Concurrent with Gamma Rays in the Nova V5855 Sgr
Thomas Nelson, Koji Mukai, Kwan-Lok Li +7
We report the first detection of hard (>10 keV) X-ray emission simultaneous with gamma rays in a nova eruption. Observations of the nova V5855 Sgr carried out with the NuSTAR satel…
On the broad-band synchrotron spectra of pulsar wind nebulae
Siyao Xu, Noel Klingler, Oleg Kargaltsev +1
As shown by broad-band observations, pulsar wind nebulae (PWNe) are characterized by a broken power-law spectrum of synchrotron emission. Based on the modern magnetohydrodynamic (M…
Theoretical Evaluation of Electronic Density-of-states and Transport Effects on Field Emission from -type Ultrananocrystalline Diamond Films
Oksana Chubenko, Stanislav S. Baturin, Sergey V. Baryshev
In the nitrogen-incorporated ultrananocrystalline diamond ((N)UNCD) films, representing an -type highly conductive two-phase material comprised of diamond grains and $sp^…
Polarisabilities from Compton Scattering on 3He
Harald W. Griesshammer, Judith A. McGovern
This executive summary of recent theory progress in Compton scattering off 3He focuses on determining neutron polarisabilities; see ref. [2] and references therein for details and…
Schur Multipliers and Second Quandle Homology
Rhea Palak Bakshi, Dionne Ibarra, Sujoy Mukherjee +2
We define a map from second quandle homology to the Schur multiplier and examine its properties. Furthermore, we express the second homology of Alexander quandles in terms of exter…
Physics and astrophysics of strong magnetic field systems with eXTP
Andrea Santangelo, Silvia Zane, Hua Feng +38
In this paper we present the science potential of the enhanced X-ray Timing and Polarimetry (eXTP) mission for studies of strongly magnetized objects. We will focus on the physics…
SIMD-X: Programming and Processing of Graph Algorithms on GPUs
Hang Liu, H. Howie Huang
With high computation power and memory bandwidth, graphics processing units (GPUs) lend themselves to accelerate data-intensive analytics, especially when such applications fit the…
Observatory science with eXTP
Jean J. M. in 't Zand, Enrico Bozzo, Jinlu Qu +181
In this White Paper we present the potential of the enhanced X-ray Timing and Polarimetry (eXTP) mission for studies related to Observatory Science targets. These include flaring s…
Dense matter with eXTP
Anna L. Watts, Wenfei Yu, Juri Poutanen +73
In this White Paper we present the potential of the Enhanced X-ray Timing and Polarimetry (eXTP) mission for determining the nature of dense matter; neutron star cores host an extr…
A Rprop-Neural-Network-Based PV Maximum Power Point Tracking Algorithm with Short-Circuit Current Limitation
Yao Cui, Zhehan Yi, Jiajun Duan +2
This paper proposes a resilient-backpropagation-neural-network-(Rprop-NN) based algorithm for Photovoltaic (PV) maximum power point tracking (MPPT). A supervision mechanism is prop…
A -ray determination of the Universe's star-formation history
LAT Collaboration, M. Ajello, K. Helgason +4
The light emitted by all galaxies over the history of the Universe produces the extragalactic background light (EBL) at ultraviolet, optical, and infrared wavelengths. The EBL is a…
NuSTAR Hard X-ray View of Low-luminosity Active Galactic Nuclei: High-energy Cutoff and Truncated Thin Disk
George Younes, Andrew Ptak, Luis C. Ho +5
We report the analysis of simultaneous XMM-Newton+NuSTAR observations of two low-luminosity Active Galactic Nuclei (LLAGN), NGC 3998 and NGC 4579. We do not detect any significant…
A Guide for Material and Design Choices for Electro-Optic Modulators and recent 2D-Material Silicon Modulator Demonstrations
Rubab Amin, Mario Zhizhen, Rishi Maiti +4
Electro-optic modulation performs a technological relevant functionality such as for communication, beam steering, or neuromorphic computing through providing the nonlinear activat…
Computational nanoplasmonics in the quasistatic limit for biosensing applications
Natalia C. Clementi, Christopher D. Cooper, Lorena A. Barba
This work uses the long-wavelength limit to compute LSPR response of biosensors, expanding the open-source PyGBe code to compute the extinction cross-section of metallic nanopartic…
Exploring the Structure of the Bound Proton with Deeply Virtual Compton Scattering
M. Hattawy, N. A. Baltzell, R. Dupré +125
In the past two decades, deeply virtual Compton scattering of electrons has been successfully used to advance our knowledge of the partonic structure of the free proton and investi…
A Class of Multilevel Nonregular Designs for Studying Quantitative Factors
Lin Wang, Hongquan Xu
Fractional factorial designs are widely used for designing screening experiments. Nonregular fractional factorial designs can have better properties than regular designs, but their…
Near-threshold photoproduction on the deuteron
B. Strandberg, K. G. Fissum, J. R. M. Annand +29
The first experimental investigation of the near-threshold cross section for incoherent photoproduction on the deuteron d -> pp is presented. The experimental techn…
First Measurements of the Double-Polarization Observables , , and in Photoproduction off Transversely Polarized Protons in the Resonance Region
P. Roy, S. Park, V. Crede +145
First measurements of double-polarization observables in photoproduction off the proton are presented using transverse target polarization and data from the CEBAF Large Accepta…
Unresolved Gamma-Ray Sky through its Angular Power Spectrum
M. Ackermann, M. Ajello, L. Baldini +107
The gamma-ray sky has been observed with unprecedented accuracy in the last decade by the Fermi large area telescope (LAT), allowing us to resolve and understand the high-energy Un…
Energy stable semi-implicit schemes for Allen-Cahn-Ohta-Kawasaki Model in Binary System
Xiang Xu, Yanxiang Zhao
In this paper, we propose a first order energy stable linear semi-implicit method for solving the Allen-Cahn-Ohta-Kawasaki equation. By introducing a new nonlinear term in the Ohta…
A Wearable IoT Aldehyde Sensor for Pediatric Asthma Research and Management
Baichen Li, Quan Dong, R. Scott Downen +5
Mechanistic studies of pediatric asthma require objective measures of environmental exposure metrics correlated with physiological responses. Here we report a cloud-based wearable…
Compact Graphene Plasmonic Slot Photodetector on Silicon-on-insulator with High Responsivity
Zhizhen Ma, Kazuya Kikunage, Hao Wang +7
Graphene has extraordinary electro-optic properties and is therefore a promising candidate for monolithic photonic devices such as photodetectors. However, the integration of this…
Experimental study of the , , and reactions at the Mainz Microtron
C. S. Akondi, K. Bantawa, D. M. Manley +78
This work measured for neutral kaon photoproduction reactions from threshold up to a c.m.\ energy of 1855MeV, focussing specifically on the , $γn\righ…
Coordinating Disaster Emergency Response with Heuristic Reinforcement Learning
Long Nguyen, Zhou Yang, Jiazhen Zhu +2
A crucial and time-sensitive task when any disaster occurs is to rescue victims and distribute resources to the right groups and locations. This task is challenging in populated ur…