Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Posted by dbos MIT

Kavli Affiliate: Michael Fausnaugh | First 5 Authors: Rahul Jayaraman, Michael Fausnaugh, George R. Ricker, Roland Vanderspek, | Summary: Very few detections have been made of optical flashes contemporaneous with the prompt high-energy emission from a gamma-ray burst (GRB). In this work, we present and analyze light curves of optical GRB flashes and afterglows from […]


Continue.. Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Posted by dbos MIT

Kavli Affiliate: Michael Fausnaugh | First 5 Authors: Rahul Jayaraman, Michael Fausnaugh, George R. Ricker, Roland Vanderspek, | Summary: Very few detections have been made of optical flashes contemporaneous with prompt high-energy emission from a gamma-ray burst (GRB). In this work, we present and analyze light curves of GRB-associated optical flashes and afterglows from the […]


Continue.. Gamma-Ray Bursts Observed by the Transiting Exoplanet Survey Satellite: Prompt Optical Counterparts and Afterglows of Swift-XRT Localized GRBs

Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Posted by klaurent Chicago

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Amanda M. Farah, Maya Fishbach, Daniel E. Holz, , | Summary: When modeling the population of merging binary black holes, analyses generally focus on characterizing the distribution of primary (i.e. more massive) black holes in the binary, while simplistic prescriptions are used for the distribution of […]


Continue.. Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Posted by Chicago

Kavli Affiliate: Daniel E. Holz | First 5 Authors: Amanda M. Farah, Maya Fishbach, Daniel E. Holz, , | Summary: When modeling the population of merging binary black holes, analyses have generally focused on characterizing the distribution of primary (i.e. more massive) black holes in the binary, while simplistic prescriptions are used for the distribution […]


Continue.. Two of a Kind: Comparing big and small black holes in binaries with gravitational waves

Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{pm} to D_{CPpm}K^{pm}$ decays at Belle and Belle II

Posted by klaurent Tokyo

Kavli Affiliate: T. Higuchi | First 5 Authors: The Belle, Belle II Collaborations, :, I. Adachi, L. Aggarwal | Summary: We report results from a study of $B^pm rightarrow DK^pm$ decays followed by $D$ decaying to $CP$~eigenstates, where $D$ indicates a $D^0$ or $bar{D}^{0}$ meson. These decays are sensitive to the Cabibbo-Kobayashi-Maskawa unitarity-triangle angle $phi_{3}$. […]


Continue.. Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{pm} to D_{CPpm}K^{pm}$ decays at Belle and Belle II

Adaptor Protein-3 Produces Synaptic Vesicles that Release Phasic Dopamine

Posted by klaurent UCSF

Kavli Affiliate: Alexandra Nelson, Robert Edwards | Authors: Shweta Jain, Andrew G Yee, James Maas, Sarah Gierok, Hongfei Xu, Jasmine Stansil, Jacob Eriksen, Alexandra Nelson, Katlin Silm, Christopher P Ford and Robert H Edwards | Summary: The burst firing of midbrain dopamine neurons releases a phasic dopamine signal that mediates reinforcement learning. At many synapses, […]


Continue.. Adaptor Protein-3 Produces Synaptic Vesicles that Release Phasic Dopamine

Limitations of fluorescent timer proteins toward isolation of developmentally and transcriptionally synchronized populations of human pluripotent stem cells and neural progenitors highlight unique expression and fluorescence maturation kinetics by human cells

Posted by klaurent UCSF

Kavli Affiliate: Seth Shipman | Authors: Manuel Peter, Seth Shipman, Jeffrey D. Macklis | Summary: Differentiation of human pluripotent stem cells (hPSC) into distinct neuronal populations holds substantial potential for disease modeling in vitro, toward both elucidation of pathobiological mechanisms and screening of potential therapeutic agents. For successful differentiation of hPSCs into subtype-specific neurons using […]


Continue.. Limitations of fluorescent timer proteins toward isolation of developmentally and transcriptionally synchronized populations of human pluripotent stem cells and neural progenitors highlight unique expression and fluorescence maturation kinetics by human cells

When Super-Resolution Meets Camouflaged Object Detection: A Comparison Study

Posted by klaurent UCAS

Kavli Affiliate: Cheng Peng | First 5 Authors: Juan Wen, Shupeng Cheng, Peng Xu, Bowen Zhou, Radu Timofte | Summary: Super Resolution (SR) and Camouflaged Object Detection (COD) are two hot topics in computer vision with various joint applications. For instance, low-resolution surveillance images can be successively processed by super-resolution techniques and camouflaged object detection. […]


Continue.. When Super-Resolution Meets Camouflaged Object Detection: A Comparison Study

Common and divergent gene regulatory networks control injury-induced and developmental neurogenesis in zebrafish retina

Posted by klaurent Hopkins

Kavli Affiliate: Seth Blackshaw | Authors: WPin Lyu, Maria Iribarne, Dmitri Serjanov, Yijie Zhai, Thanh Hoang, Leah J. Campbell, Patrick Boyd, Isabella Palazzo, Mikiko Nagashima, Nicholas J. Silva, Peter F. HItchcock, Jiang Qian, David R. Hyde and Seth Blackshaw | Summary: Following acute retinal damage, zebrafish possess the ability to regenerate all neuronal subtypes. This […]


Continue.. Common and divergent gene regulatory networks control injury-induced and developmental neurogenesis in zebrafish retina

Stabilizing two-qubit entanglement with dynamically decoupled active feedback

Posted by klaurent Berkeley

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Sacha Greenfield, Leigh Martin, Felix Motzoi, K. Birgitta Whaley, Justin Dressel | Summary: We propose and analyze a protocol for stabilizing a maximally entangled state of two noninteracting qubits using active state-dependent feedback from a continuous two-qubit half-parity measurement in coordination with a concurrent, non-commuting dynamical decoupling […]


Continue.. Stabilizing two-qubit entanglement with dynamically decoupled active feedback