TESS Hunt for Young and Maturing Exoplanets (THYME) VII : Membership, rotation, and lithium in the young cluster Group-X and a new young exoplanet

Posted by klaurent MIT

Kavli Affiliate: Gabor Furesz | First 5 Authors: Elisabeth R. Newton, Rayna Rampalli, Adam L. Kraus, Andrew W. Mann, Jason L. Curtis | Summary: The public, all-sky surveys Gaia and TESS provide the ability to identify new young associations and determine their ages. These associations enable study of planetary evolution by providing new opportunities to […]


Continue.. TESS Hunt for Young and Maturing Exoplanets (THYME) VII : Membership, rotation, and lithium in the young cluster Group-X and a new young exoplanet

Phonon Thermal Hall Conductivity from Scattering with Collective Fluctuations

Posted by klaurent UCSB

Kavli Affiliate: Leon Balents | First 5 Authors: Léo Mangeolle, Leon Balents, Lucile Savary, , | Summary: Because electrons and ions form a coupled system, it is a priori clear that the dynamics of the lattice should reflect symmetry breaking within the electronic degrees of freedom. This has been recently clearly evidenced for the case […]


Continue.. Phonon Thermal Hall Conductivity from Scattering with Collective Fluctuations

Phonon Thermal Hall Conductivity from Scattering with Collective Fluctuations

Posted by klaurent UCSB

Kavli Affiliate: Leon Balents | First 5 Authors: Léo Mangeolle, Leon Balents, Lucile Savary, , | Summary: Because electrons and ions form a coupled system, it is a priori clear that the dynamics of the lattice should reflect symmetry breaking within the electronic degrees of freedom. This has been recently clearly evidenced for the case […]


Continue.. Phonon Thermal Hall Conductivity from Scattering with Collective Fluctuations

Measurement of the branching fraction for the decay $B to K^{ast}(892)ell^+ell^-$ at Belle II

Posted by klaurent Tokyo

Kavli Affiliate: T. Higuchi | First 5 Authors: F. Abudinén, I. Adachi, R. Adak, K. Adamczyk, L. Aggarwal | Summary: We report a measurement of the branching fraction of $B to K^{ast}(892)ell^+ell^-$ decays, where $ell^+ell^- = mu^+mu^-$ or $e^+e^-$, using electron-positron collisions recorded at an energy at or near the $Upsilon(4S)$ mass and corresponding to […]


Continue.. Measurement of the branching fraction for the decay $B to K^{ast}(892)ell^+ell^-$ at Belle II

Finding Quasars behind the Galactic Plane. II. Spectroscopic Identifications of 204 Quasars at $|b|< 20°$

Posted by klaurent Peking

Kavli Affiliate: Linhua Jiang | First 5 Authors: Yuming Fu, Xue-Bing Wu, Linhua Jiang, Yanxia Zhang, Zhi-Ying Huo | Summary: Quasars behind the Galactic plane (GPQs) are important astrometric references and valuable probes of the Galactic gas, yet the search of GPQs is difficult due to severe extinction and source crowding in the Galactic plane. […]


Continue.. Finding Quasars behind the Galactic Plane. II. Spectroscopic Identifications of 204 Quasars at $|b|< 20°$

Modeling the inner part of M87 jet: confronting jet morphology with theory

Posted by klaurent Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Hai Yang, Feng Yuan, Hui Li, Yosuke Mizuno, Fan Guo | Summary: The formation of jets in black hole accretion systems is a long-standing problem. It has been proposed that a jet can be formed by extracting the rotation energy of the black hole ("BZ-jet") or the […]


Continue.. Modeling the inner part of M87 jet: confronting jet morphology with theory

Modeling the inner part of M87 jet: confronting jet morphology with theory

Posted by klaurent Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Hai Yang, Feng Yuan, Hui Li, Yosuke Mizuno, Fan Guo | Summary: The formation of jets in black hole accretion systems is a long-standing problem. It has been proposed that a jet can be formed by extracting the rotation energy of the black hole ("BZ-jet") or the […]


Continue.. Modeling the inner part of M87 jet: confronting jet morphology with theory

Modeling the inner part of M87 jet: confronting jet morphology with theory

Posted by klaurent Peking

Kavli Affiliate: Luis C. Ho | First 5 Authors: Hai Yang, Feng Yuan, Hui Li, Yosuke Mizuno, Fan Guo | Summary: The formation of jets in black hole accretion systems is a long-standing problem. It has been proposed that a jet can be formed by extracting the rotation energy of the black hole ("BZ-jet") or […]


Continue.. Modeling the inner part of M87 jet: confronting jet morphology with theory

An Internal Model of Sensorimotor Context in Freely Swimming Electric Fish

Posted by klaurent Columbia

Kavli Affiliate: Nathaniel Sawtell | Authors: Avner Wallach and Nathaniel B Sawtell | Summary: Nervous systems are hypothesized to learn and store internal models that predict the sensory consequences of motor actions. However, little is known about the neural mechanisms for generating accurate predictions under real-world conditions in which the sensory consequences of action depend […]


Continue.. An Internal Model of Sensorimotor Context in Freely Swimming Electric Fish

A Legionella toxin mimics tRNA and glycosylates the translation machinery to trigger a ribotoxic stress response.

Posted by klaurent UCSF

Kavli Affiliate: Peter Walter | Authors: Advait Subramanian, Lan Wang, Tom Moss, Mark Voorhies, Smriti Sangwan, Erica Stevenson, Ernst H Pulido, Samentha Kwok, Nevan J Krogan, Danielle L Swaney, Stephen N Floor, Anita Sil, Peter Walter and Shaeri Mukherjee | Summary: Pathogens often secrete proteins or nucleic acids that mimic the structure and/or function of […]


Continue.. A Legionella toxin mimics tRNA and glycosylates the translation machinery to trigger a ribotoxic stress response.