An Extremely Young Protostellar Core, MMS 1/ OMC-3: Episodic Mass Ejection History Traced by the Micro SiO Jet

Posted by dbos Peking

Kavli Affiliate: Gregory J. Herczeg | First 5 Authors: Satoko Takahashi, Masahiro N. Machida, Mitsuki Omura, Doug Johnstone, Kazuya Saigo | Summary: We present ${sim}0.2$ arcsec ($sim$80 au) resolution observations of the CO (2-1) and SiO (5-4) lines made with the Atacama large millimeter/submillimeter array toward an extremely young intermediate-mass protostellar source (t$_{rm dyn}<$1000 years), […]


Continue.. An Extremely Young Protostellar Core, MMS 1/ OMC-3: Episodic Mass Ejection History Traced by the Micro SiO Jet

Dynamic categorization rules alter representations in human visual cortex

Posted by dbos UCSD / Salk

Kavli Affiliate: John Serences | Authors: Margaret M Henderson, John T Serences and Nuttida Rungratsameetaweemana | Summary: Abstract Everyday perceptual tasks require sensory stimuli to be dynamically encoded and analyzed according to changing behavioral goals. For example, when searching for an apple at the supermarket, one might first find the Granny Smith apples by separating […]


Continue.. Dynamic categorization rules alter representations in human visual cortex

Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1

Posted by dbos MIT

Kavli Affiliate: Herman L. Marshall | First 5 Authors: Anna Bobrikova, Sofia V. Forsblom, Alessandro Di Marco, Fabio La Monaca, Juri Poutanen | Summary: Weakly magnetized neutron stars in X-ray binaries show complex phenomenology with several spectral components that can be associated with the accretion disk, boundary and/or spreading layer, a corona, and a wind. […]


Continue.. Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1

Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1

Posted by dbos Stanford

Kavli Affiliate: Nicola Omodei | First 5 Authors: Anna Bobrikova, Sofia V. Forsblom, Alessandro Di Marco, Fabio La Monaca, Juri Poutanen | Summary: Weakly magnetized neutron stars in X-ray binaries show complex phenomenology with several spectral components that can be associated with the accretion disk, boundary and/or spreading layer, a corona, and a wind. Spectroscopic […]


Continue.. Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1

The Atacama Cosmology Telescope: Detection of Patchy Screening of the Cosmic Microwave Background

Posted by dbos Tokyo

Kavli Affiliate: David N. Spergel | First 5 Authors: William R. Coulton, Theo Schutt, Abhishek S. Maniyar, Emmanuel Schaan, Rui An | Summary: Spatial variations in the cosmic electron density after reionization generate cosmic microwave background anisotropies via Thomson scattering, a process known as the “patchy screening" effect. In this paper, we propose a new […]


Continue.. The Atacama Cosmology Telescope: Detection of Patchy Screening of the Cosmic Microwave Background

The role of environment and AGN feedback in quenching local galaxies: Comparing cosmological hydrodynamical simulations to the SDSS

Posted by dbos Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Paul H. Goubert, Asa F. L. Bluck, Joanna M. Piotrowska, Roberto Maiolino, | Summary: We present an analysis of the quenching of local observed and simulated galaxies, including an investigation of the dependence of quiescence on both intrinsic and environmental parameters. We apply an advanced machine learning […]


Continue.. The role of environment and AGN feedback in quenching local galaxies: Comparing cosmological hydrodynamical simulations to the SDSS

Moving Beyond Processing and Analysis-Related Variation in Neuroscience

Posted by klaurent Hopkins

Kavli Affiliate: Joshua Vogelstein | Authors: Xinhui Li, Nathalia Bianchini Esper, Lei Ai, Steve Giavasis, Hecheng Jin, Eric Feczko, Ting Xu, Jon Clucas, Alexandre Franco, Anibal Solon Heinsfeld, Azeez Adebimpe, Joshua T. Vogelstein, Chao-Gan Yan, Oscar Esteban, Russell A. Poldrack, Cameron Craddock, Damien Fair, Theodore Satterthwaite, Gregory Kiar and Michael P. Milham | Summary: Abstract […]


Continue.. Moving Beyond Processing and Analysis-Related Variation in Neuroscience

Episodic X-ray Outflows from the Tidal Disruption Event ASASSN-14li

Posted by dbos MIT

Kavli Affiliate: Dheeraj R. Pasham | First 5 Authors: Yukta Ajay, Dheeraj R. Pasham, Thomas Wevers, Eric R. Coughlin, Francesco Tombesi | Summary: ASASSN-14li is a low-redshift ($z= 0.0206$) tidal disruption event (TDE) that has been studied extensively across the entire electromagnetic spectrum, and has provided one of the most sensitive measurements of a TDE […]


Continue.. Episodic X-ray Outflows from the Tidal Disruption Event ASASSN-14li

Research on the knee region of cosmic ray by using a novel type of electron-neutron detector array

Posted by dbos Caltech

Kavli Affiliate: Wei Gao | First 5 Authors: Bing-Bing Li, Xin-Hua Ma, Shu-Wang Cui, Hao-Kun Chen, Tian-Lu Chen | Summary: By accurately measuring composition and energy spectrum of cosmic ray, the origin problem of so called "keen" region (energy > 1 PeV) can be solved. However, up to the present, the results of the spectrum […]


Continue.. Research on the knee region of cosmic ray by using a novel type of electron-neutron detector array

Multiple Jets in the bursting protostar HOPS 373SW

Posted by dbos Peking

Kavli Affiliate: Gregory J. Herczeg | First 5 Authors: Seokho Lee, Jeong-Eun Lee, Doug Johnstone, Gregory J. Herczeg, Yuri Aikawa | Summary: We present the outflows detected in HOPS 373SW, a protostar undergoing a modest $30%$ brightness increase at 850 $mu$m. Atacama Large Millimeter/submillimeter Array (ALMA) observations of shock tracers, including SiO 8–7, CH$_3$OH 7$_{rm […]


Continue.. Multiple Jets in the bursting protostar HOPS 373SW