Multiobjective optimization for scattering mitigation and scattering screen reconstruction in VLBI observations of the Galactic Center
Fuente:
arXiv
Saved in:
| Main Authors: | Mus, Alejandro, Toscano, Teresa, Müller, Hendrik, Zhao, Guang-Yao, Lobanov, Andrei, Goddi, Ciriaco |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Swarm intelligence for full Stokes dynamic imaging reconstruction of interferometric data
by: Mus, Alejandro, et al.
Published: (2024)
by: Mus, Alejandro, et al.
Published: (2024)
Using multiobjective optimization to reconstruct interferometric data (II): polarimetry and time dynamics
by: Mus, Alejandro, et al.
Published: (2024)
by: Mus, Alejandro, et al.
Published: (2024)
A Novel Calibration and Imaging Method for ALMA Observations of SgrA*
by: Albentosa-Ruiz, Ezequiel, et al.
Published: (2025)
by: Albentosa-Ruiz, Ezequiel, et al.
Published: (2025)
Identifying synergies between VLBI and STIX imaging
by: Müller, Hendrik, et al.
Published: (2024)
by: Müller, Hendrik, et al.
Published: (2024)
Interpolation techniques for reconstructing Galactic Faraday rotation
by: Khadir, Affan, et al.
Published: (2024)
by: Khadir, Affan, et al.
Published: (2024)
Parallactic delay for geodetic VLBI and non-orthogonality of the fundamental axes
by: Titov, Oleg, et al.
Published: (2025)
by: Titov, Oleg, et al.
Published: (2025)
Latest developments in wide-field VLBI
by: Radcliffe, Jack F., et al.
Published: (2025)
by: Radcliffe, Jack F., et al.
Published: (2025)
First polarization study of the M87 jet and active galactic nuclei at submillimeter wavelengths with ALMA
by: Goddi, Ciriaco, et al.
Published: (2025)
by: Goddi, Ciriaco, et al.
Published: (2025)
Orbit design for mitigating interstellar scattering effects in Earth-space VLBI observations of Sgr A*
by: Tamar, Aditya, et al.
Published: (2025)
by: Tamar, Aditya, et al.
Published: (2025)
How to make CLEAN variants faster? Using clustered components informed by the autocorrelation function
by: Müller, Hendrik, et al.
Published: (2025)
by: Müller, Hendrik, et al.
Published: (2025)
VASCO: A fully automated CASA pipeline for large volume VLBI data calibration
by: Kumar, A., et al.
Published: (2026)
by: Kumar, A., et al.
Published: (2026)
TIME Commissioning Observations: I. Mapping Dust and Molecular Gas in the Sgr A Molecular Cloud Complex at the Galactic Center
by: Yang, Selina F., et al.
Published: (2025)
by: Yang, Selina F., et al.
Published: (2025)
A Geodetic and Astrometric VLBI Experiment at 22/43/88/132 GHz
by: Xu, Shuangjing, et al.
Published: (2024)
by: Xu, Shuangjing, et al.
Published: (2024)
Probing circular polarization and magnetic field structure in AGN
by: Kramer, Joana A, et al.
Published: (2025)
by: Kramer, Joana A, et al.
Published: (2025)
The Nature of Galactic Spiral Arms
by: Grand, Robert J. J., et al.
Published: (2025)
by: Grand, Robert J. J., et al.
Published: (2025)
Protostellar Outflows at the EarliesT Stages (POETS). VII. Circumstellar gas kinematics traced by water masers inside the HC HII region NGC7538 IRS1
by: Moscadelli, Luca, et al.
Published: (2025)
by: Moscadelli, Luca, et al.
Published: (2025)
Image deconvolution and PSF reconstruction with STARRED: a wavelet-based two-channel method optimized for light-curve extraction
by: Millon, Martin, et al.
Published: (2024)
by: Millon, Martin, et al.
Published: (2024)
VLBI astrometry of radio stars to link radio and optical celestial reference frames - II. 11 radio stars
by: Zhang, Jingdong, et al.
Published: (2025)
by: Zhang, Jingdong, et al.
Published: (2025)
GALATEA: The 15-m Galactic Archaeology Spectroscopic Surveyor
by: Anguiano, Borja, et al.
Published: (2025)
by: Anguiano, Borja, et al.
Published: (2025)
Differentiable N-body code for Galactic Dynamics -- Odisseo
by: Viterbo, Giuseppe, et al.
Published: (2025)
by: Viterbo, Giuseppe, et al.
Published: (2025)
Automated Modeling with AAP-Imfit: Astrometry and Photometry via CASA
by: Amador-Portes, Alfredo, et al.
Published: (2025)
by: Amador-Portes, Alfredo, et al.
Published: (2025)
Why the Northern Hemisphere Needs a 30-40 m Telescope and the Science at Stake: Galactic Archaeology from the Northern Sky
by: Anguiano, Borja, et al.
Published: (2025)
by: Anguiano, Borja, et al.
Published: (2025)
The Galactic White Dwarf Population
by: Torres, Santiago, et al.
Published: (2025)
by: Torres, Santiago, et al.
Published: (2025)
Angular-momentum pairs in spherical systems: applications to the Galactic centre
by: Panamarev, Taras, et al.
Published: (2025)
by: Panamarev, Taras, et al.
Published: (2025)
Minute-cadence observations on Galactic plane with Wide Field Survey Telescope (WFST): Overview, methodology and early results
by: Lin, Jie, et al.
Published: (2024)
by: Lin, Jie, et al.
Published: (2024)
A Catalog of Galactic Atomic Hydrogen Position-Position-Velocity Filaments
by: Putman, M. E., et al.
Published: (2025)
by: Putman, M. E., et al.
Published: (2025)
Galactic Alchemy: Deep Learning Map-to-Map Translation in Hydrodynamical Simulations
by: Denzel, Philipp, et al.
Published: (2025)
by: Denzel, Philipp, et al.
Published: (2025)
K-DRIFT Science Theme: Galactic Cirrus Clouds and Circumgalactic Medium
by: Seon, Kwang-il, et al.
Published: (2026)
by: Seon, Kwang-il, et al.
Published: (2026)
GalProTE: Galactic Properties Mapping using Transformer Encoder
by: Anwar, Omar, et al.
Published: (2025)
by: Anwar, Omar, et al.
Published: (2025)
Exploring the presence of a fifth force at the Galactic Center
by: The GRAVITY Collaboration, et al.
Published: (2025)
by: The GRAVITY Collaboration, et al.
Published: (2025)
The internal Faraday screen of Sagittarius A*
by: Wielgus, Maciek, et al.
Published: (2023)
by: Wielgus, Maciek, et al.
Published: (2023)
Artificial Broadcasts as Galactic Populations: I. A Point Process Formalism for Extraterrestrial Intelligences and Their Broadcasts
by: Lacki, Brian C.
Published: (2024)
by: Lacki, Brian C.
Published: (2024)
Spatial orientation and shape of the velocity ellipsoids of the Gaia DR3 giants and subgiants in the Galactic plane
by: Dmytrenko, A. M., et al.
Published: (2024)
by: Dmytrenko, A. M., et al.
Published: (2024)
Volume Density Mapper: 3D Density Reconstruction Algorithm for Molecular Clouds
by: Li, Guang-Xing, et al.
Published: (2025)
by: Li, Guang-Xing, et al.
Published: (2025)
Inverted EEMD: a robust method to identify narrow absorption features form spectral data and cubes
by: He, Zhenzhen, et al.
Published: (2024)
by: He, Zhenzhen, et al.
Published: (2024)
Spectral reconstruction for radiation hydrodynamic simulations of galaxy evolution
by: Baumschlager, Bernhard, et al.
Published: (2023)
by: Baumschlager, Bernhard, et al.
Published: (2023)
Artificial Broadcasts as Galactic Populations: II. Comparing Individualist and Collective Bounds on Broadcast Populations in Single Galaxies
by: Lacki, Brian C.
Published: (2024)
by: Lacki, Brian C.
Published: (2024)
Artificial Broadcasts as Galactic Populations: III. Constraints on Radio Broadcasts from the Cosmic Population of Inhabited Galaxies
by: Lacki, Brian C.
Published: (2025)
by: Lacki, Brian C.
Published: (2025)
Extending Galactic foreground emission with neural networks
by: Puglisi, Giuseppe, et al.
Published: (2026)
by: Puglisi, Giuseppe, et al.
Published: (2026)
Super-Jeans fragmentation in massive star-forming regions revealed by triangulation analysis
by: Li, Guang-Xing, et al.
Published: (2024)
by: Li, Guang-Xing, et al.
Published: (2024)
Similar Items
-
Swarm intelligence for full Stokes dynamic imaging reconstruction of interferometric data
by: Mus, Alejandro, et al.
Published: (2024) -
Using multiobjective optimization to reconstruct interferometric data (II): polarimetry and time dynamics
by: Mus, Alejandro, et al.
Published: (2024) -
A Novel Calibration and Imaging Method for ALMA Observations of SgrA*
by: Albentosa-Ruiz, Ezequiel, et al.
Published: (2025) -
Identifying synergies between VLBI and STIX imaging
by: Müller, Hendrik, et al.
Published: (2024) -
Interpolation techniques for reconstructing Galactic Faraday rotation
by: Khadir, Affan, et al.
Published: (2024)