GOALS-JWST: Mid-Infrared Molecular Gas Excitation Probes the Local Conditions of Nuclear Star Clusters and the AGN in the LIRG VV 114

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Victorine A. Buiten, Paul P. van der Werf, Serena Viti, Lee Armus, Andrew G. Barr | Summary: The enormous increase in mid-IR sensitivity and spatial and spectral resolution provided by the JWST spectrographs enables, for the first time, detailed extragalactic studies of molecular vibrational bands. This opens […]


Continue.. GOALS-JWST: Mid-Infrared Molecular Gas Excitation Probes the Local Conditions of Nuclear Star Clusters and the AGN in the LIRG VV 114

GOALS-JWST: Mid-Infrared Molecular Gas Excitation Probes the Local Conditions of Nuclear Star Clusters and the AGN in the LIRG VV 114

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Victorine A. Buiten, Paul P. van der Werf, Serena Viti, Lee Armus, Andrew G. Barr | Summary: The enormous increase in mid-IR sensitivity and spatial and spectral resolution provided by the JWST spectrographs enables, for the first time, detailed extragalactic studies of molecular vibrational bands. This opens […]


Continue.. GOALS-JWST: Mid-Infrared Molecular Gas Excitation Probes the Local Conditions of Nuclear Star Clusters and the AGN in the LIRG VV 114

Prospects for probing small-scale dark matter models with pulsars around Sagittarius A*

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Zexin Hu, Lijing Shao, Fupeng Zhang, , | Summary: Future observations with next-generation large-area radio telescopes are expected to discover radio pulsars (PSRs) closely orbiting around Sagittarius~A* (Sgr~A*), the supermassive black hole (SMBH) dwelling at our Galactic Center (GC). Such a system can provide a unique laboratory […]


Continue.. Prospects for probing small-scale dark matter models with pulsars around Sagittarius A*

SCLIP: Rethinking Self-Attention for Dense Vision-Language Inference

Posted by dbos Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Jieru Mei, Alan Yuille, , | Summary: Recent advances in contrastive language-image pretraining (CLIP) have demonstrated strong capabilities in zero-shot classification by aligning visual representations with target text embeddings in an image level. However, in dense prediction tasks, CLIP often struggles to localize visual features […]


Continue.. SCLIP: Rethinking Self-Attention for Dense Vision-Language Inference

SCLIP: Rethinking Self-Attention for Dense Vision-Language Inference

Posted by dbos Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Jieru Mei, Alan Yuille, , | Summary: Recent advances in contrastive language-image pretraining (CLIP) have demonstrated strong capabilities in zero-shot classification by aligning visual representations with target text embeddings in an image level. However, in dense prediction tasks, CLIP often struggles to localize visual features […]


Continue.. SCLIP: Rethinking Self-Attention for Dense Vision-Language Inference

Using Large Language Models to Accelerate Communication for Users with Severe Motor Impairments

Posted by dbos Harvard

Kavli Affiliate: Michael P. Brenner | First 5 Authors: Shanqing Cai, Subhashini Venugopalan, Katie Seaver, Xiang Xiao, Katrin Tomanek | Summary: Finding ways to accelerate text input for individuals with profound motor impairments has been a long-standing area of research. Closing the speed gap for augmentative and alternative communication (AAC) devices such as eye-tracking keyboards […]


Continue.. Using Large Language Models to Accelerate Communication for Users with Severe Motor Impairments

Explore the Nucleon Tomography through Di-hadron Correlation in Opposite Hemisphere in Deep Inelastic Scattering

Posted by dbos Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Yuxun Guo, Feng Yuan, , , | Summary: We investigate the correlation of di-hadron productions between the current fragmentation region (CFR) and target fragmentation region (TFR) in deep inelastic scattering as a probe of the nucleon tomography. The QCD factorization and powering counting method are applied to […]


Continue.. Explore the Nucleon Tomography through Di-hadron Correlation in Opposite Hemisphere in Deep Inelastic Scattering

Probing Correlations in the Binary Black Hole Population with Flexible Models

Posted by dbos MIT

Kavli Affiliate: Salvatore Vitale | First 5 Authors: Jack Heinzel, Sylvia Biscoveanu, Salvatore Vitale, , | Summary: The astrophysical formation channels of binary black hole systems predict correlations between their mass, spin, and redshift distributions, which can be probed with gravitational-wave observations. Population-level analysis of the latest LIGO-Virgo-KAGRA catalog of binary black hole mergers has […]


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CD-27 11535: Evidence for a Triple System in the $β$ Pictoris Moving Group

Posted by dbos Stanford

Kavli Affiliate: Bruce Macintosh | First 5 Authors: Andrew D. Thomas, Eric L. Nielsen, Robert J. De Rosa, Anne E. Peck, Bruce Macintosh | Summary: We present new spatially resolved astrometry and photometry of the CD-27 11535 system, a member of the $beta$ Pictoris moving group consisting of two resolved K-type stars on a $sim$20-year […]


Continue.. CD-27 11535: Evidence for a Triple System in the $β$ Pictoris Moving Group

GA-NIFS: The core of an extremely massive proto-cluster at the Epoch of Reionization probed with JWST/NIRSpec

Posted by dbos Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Santiago Arribas, Michele Perna, Bruno Rodríguez Del Pino, Isabella Lamperti, Francesco D’Eugenio | Summary: The SPT0311-58 system resides in a massive dark matter halo at z ~ 6.9. It hosts two dusty galaxies (E and W) with a combined star formation rate of ~3500 Msun/yr. Its surrounding […]


Continue.. GA-NIFS: The core of an extremely massive proto-cluster at the Epoch of Reionization probed with JWST/NIRSpec