DEATHSTAR: A system for confirming planets and identifying false positive signals in TESS data using ground-based time domain surveys

Posted by dbos MIT

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Gabrielle Ross, Andrew Vanderburg, Zoë L. de Beurs, Karen A. Collins, Rob J. Siverd | Summary: We present a technique for verifying or refuting exoplanet candidates from the Transiting Exoplanet Survey Satellite (TESS) mission by searching for nearby eclipsing binary stars using higher-resolution archival images from ground-based […]


Continue.. DEATHSTAR: A system for confirming planets and identifying false positive signals in TESS data using ground-based time domain surveys

Precise Estimate of Charged Higgsino/Wino Decay Rate

Posted by dbos Tokyo

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Masahiro Ibe, Yuhei Nakayama, Satoshi Shirai, , | Summary: Higgsinos and Winos in the supersymmetric Standard Model are prime candidates for dark matter due to their weakly interacting nature. The mass differences between their charged components (charginos) and neutral components (neutralinos) become degenerate when other superparticles are […]


Continue.. Precise Estimate of Charged Higgsino/Wino Decay Rate

Precise Estimate of Charged Higgsino/Wino Decay Rate

Posted by dbos Tokyo

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Masahiro Ibe, Yuhei Nakayama, Satoshi Shirai, , | Summary: Higgsinos and Winos in the supersymmetric Standard Model are prime candidates for dark matter due to their weakly interacting nature. The mass differences between their charged components (charginos) and neutral components (neutralinos) become degenerate when other superparticles are […]


Continue.. Precise Estimate of Charged Higgsino/Wino Decay Rate

2-mm-Thick Large-Area CdTe Double-sided Strip Detectors for High-Resolution Spectroscopic Imaging of X-ray and Gamma-ray with Depth-Of-Interaction Sensing

Posted by dbos Tokyo

Kavli Affiliate: Tadayuki Takahashi | First 5 Authors: Takahiro Minami, Miho Katsuragawa, Shunsaku Nagasawa, Shin’ichiro Takeda, Shin Watanabe | Summary: We developed a 2-mm-thick CdTe double-sided strip detector (CdTe-DSD) with a 250 um strip pitch, which has high spatial resolution with a uniform large imaging area of 10 cm$^2$ and high energy resolution with high […]


Continue.. 2-mm-Thick Large-Area CdTe Double-sided Strip Detectors for High-Resolution Spectroscopic Imaging of X-ray and Gamma-ray with Depth-Of-Interaction Sensing

2-mm-Thick Large-Area CdTe Double-sided Strip Detectors for High-Resolution Spectroscopic Imaging of X-ray and Gamma-ray with Depth-Of-Interaction Sensing

Posted by dbos Tokyo

Kavli Affiliate: Shinichiro Takeda | First 5 Authors: Takahiro Minami, Miho Katsuragawa, Shunsaku Nagasawa, Shin’ichiro Takeda, Shin Watanabe | Summary: We developed a 2-mm-thick CdTe double-sided strip detector (CdTe-DSD) with a 250 um strip pitch, which has high spatial resolution with a uniform large imaging area of 10 cm$^2$ and high energy resolution with high […]


Continue.. 2-mm-Thick Large-Area CdTe Double-sided Strip Detectors for High-Resolution Spectroscopic Imaging of X-ray and Gamma-ray with Depth-Of-Interaction Sensing

Modality Plug-and-Play: Elastic Modality Adaptation in Multimodal LLMs for Embodied AI

Posted by dbos Caltech

Kavli Affiliate: Wei Gao | First 5 Authors: Kai Huang, Boyuan Yang, Wei Gao, , | Summary: Large Language Models (LLMs) are capable of reasoning over diverse input data modalities through pre-trained encoders. However, the growing diversity of input data modalities prevents incorporating all modalities into LLMs, especially when LLMs are deployed on resource-constrained edge […]


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Efficient Up-Conversion in CsPbBr3 Nanocrystals via Phonon-Driven Exciton-Polaron Formation

Posted by dbos Berkeley

Kavli Affiliate: Paul Alivisatos | First 5 Authors: Abdullah S. Abbas, Beiye C. Li, Richard D. Schaller, Vitali B. Prakapenka, Stella Chariton | Summary: Lead halide perovskite nanocrystals demonstrate efficient up-conversion, although the precise mechanism remains a subject of active research. This study utilizes steady-state and time-resolved spectroscopy methods to unravel the mechanism driving the […]


Continue.. Efficient Up-Conversion in CsPbBr3 Nanocrystals via Phonon-Driven Exciton-Polaron Formation

Efficient Up-Conversion in CsPbBr3 Nanocrystals via Phonon-Driven Exciton-Polaron Formation

Posted by dbos Berkeley

Kavli Affiliate: Paul Alivisatos | First 5 Authors: Abdullah S. Abbas, Beiye C. Li, Richard D. Schaller, Vitali B. Prakapenka, Stella Chariton | Summary: Lead halide perovskite nanocrystals demonstrate efficient up-conversion, although the precise mechanism remains a subject of active research. This study utilizes steady-state and time-resolved spectroscopy methods to unravel the mechanism driving the […]


Continue.. Efficient Up-Conversion in CsPbBr3 Nanocrystals via Phonon-Driven Exciton-Polaron Formation

Tuning Colloidal Reactions

Posted by dbos Harvard

Kavli Affiliate: Michael Brenner | First 5 Authors: Ryan Krueger, Ella King, Michael Brenner, , | Summary: The precise control of complex reactions is critical for biological processes ranging from cell division to metabolism. Synthetic analogues of living materials suffer from our inability to tune chemical reactions with precise outcomes. Here, we leverage differentiable simulators […]


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