- University of ChicagoUS3 papers
- California Institute of TechnologyUS2 papers
- Center for Astrophysics Harvard & SmithsonianUS2 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2 papers
- ETH ZurichCH2 papers
- Jet Propulsion LaboratoryUS2 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS2 papers
- University of BolognaIT2 papers
- University of California, BerkeleyUS2 papers
- University of EdinburghGB2 papers
- University of MichiganUS2 papers
- University of MinnesotaUS2 papers
9 papers
X-ray Flaring and Variability in NGC 1275, the Heart of the Perseus Cluster
Sarah Ketchum, Jon M. Miller, S. W. Allen +6
NGC 1275 is the central galaxy in the Perseus Cluster. The active galactic nucleus (AGN) within NGC 1275 is notable for its strong and variable radio activity, tied to the producti…
Early Exploration of the Scientific Discovery Space for the Habitable Worlds Observatory
Courtney D. Dressing, Danica Adams, Evelyne Alecian +324
The paper summarizes 70 science cases for the proposed NASA Habitable Worlds Observatory, outlining the observational needs across four scientific pillars and detailing required ca…
SpeedTuning: Speeding Up Policy Execution with Lightweight Reinforcement Learning
David D. Yuan, Tony Z. Zhao, Kaylee Burns +1
While learned robotic policies hold promise for advancing generalizable manipulation, their practical deployment is often hindered by suboptimal execution speeds. Imitation learnin…
CalibBEV: LiDAR-Camera Calibration via BEV Alignment
Filippo D'Addeo, Lorenzo Cipelli, Adriano Cardace +3
We present CalibBEV, a novel Bird's Eye View (BEV) alignment approach for LiDAR-camera calibration. Our method unifies LiDAR and camera data into a shared 3D spatial representation…
Hard X-Ray Focal-Plane Compton Spectro-Polarimeter: Detector Development and Sensitivity Evaluation
Abhay Kumar, Tanmoy Chattopadhyay, Santosh V. Vadawale +1
The scientific potential of X-ray polarimetry has long been recognized, yet the challenges of measuring polarization have left it largely unexplored, mainly in the hard X-ray regim…
A microscopic computational simulation of [18F]FDG transport and metabolism identifies valid regimes for compartmental analysis
Xiaoxu Zhong, Guillem Pratx
18F-fluorodeoxyglucose ([18F]FDG) positron emission tomography (PET), combined with compartmental modeling, is a powerful non-invasive imaging method for assessing cellular metabol…