In situ X-ray scattering reveals coarsening rates of superlattices self-assembled from electrostatically stabilized metal nanocrystals depend non-monotonically on driving force

Posted by klaurent Berkeley

Kavli Affiliate: Naomi S. Ginsberg | First 5 Authors: Christian P. N. Tanner, James K. Utterback, Joshua Portner, Igor Coropceanu, Avishek Das | Summary: Self-assembly of colloidal nanocrystals (NCs) into superlattices (SLs) is an appealing strategy to design hierarchically organized materials with new functionalities. Mechanistic studies are still needed to uncover the design principles for […]


Continue.. In situ X-ray scattering reveals coarsening rates of superlattices self-assembled from electrostatically stabilized metal nanocrystals depend non-monotonically on driving force

In situ X-ray scattering reveals coarsening rates of superlattices self-assembled from electrostatically stabilized metal nanocrystals depend non-monotonically on driving force

Posted by klaurent Berkeley

Kavli Affiliate: David T. Limmer | First 5 Authors: Christian P. N. Tanner, James K. Utterback, Joshua Portner, Igor Coropceanu, Avishek Das | Summary: Self-assembly of colloidal nanocrystals (NCs) into superlattices (SLs) is an appealing strategy to design hierarchically organized materials with new functionalities. Mechanistic studies are still needed to uncover the design principles for […]


Continue.. In situ X-ray scattering reveals coarsening rates of superlattices self-assembled from electrostatically stabilized metal nanocrystals depend non-monotonically on driving force

ZWCL 1856.8 : A rare double radio relic system captured within NuSTAR and Chandra field of view

Posted by klaurent MIT

Kavli Affiliate: Marshall W. Bautz | First 5 Authors: Ayşegül Tümer, Daniel R. Wik, Gerrit Schellenberger, Eric D. Miller, Marshall W. Bautz | Summary: Observations of galaxy cluster mergers provide insights on the particle acceleration and heating mechanisms taking place within the intracluster medium. Mergers form shocks that propagate through the plasma, which result in […]


Continue.. ZWCL 1856.8 : A rare double radio relic system captured within NuSTAR and Chandra field of view

Hiding Functions within Functions: Steganography by Implicit Neural Representations

Posted by klaurent Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Jia Liu, Peng Luo, Yan Ke, Dang Qian, Zhang Minqing | Summary: Deep steganography utilizes the powerful capabilities of deep neural networks to embed and extract messages, but its reliance on an additional message extractor limits its practical use due to the added suspicion it can raise […]


Continue.. Hiding Functions within Functions: Steganography by Implicit Neural Representations

On the existence, rareness and uniqueness of quenched HI-rich galaxies in the local Universe

Posted by klaurent Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Xiao Li, Cheng Li, H. J. Mo, Jianhong Hu, Jing Wang | Summary: Using data from ALFALFA, xGASS, HI-MaNGA and the Sloan Digital Sky Survey (SDSS), we identify a sample of 47 "red but HI-rich"(RR) galaxies with $NUV-r > 5$ and unusually high HI-to-stellar mass ratios. We […]


Continue.. On the existence, rareness and uniqueness of quenched HI-rich galaxies in the local Universe

Probing CP Violation in Dark Sector through the Electron Electric Dipole Moment

Posted by klaurent Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Jia Liu, Yuichiro Nakai, Yoshihiro Shigekami, Muyuan Song, | Summary: The Two Higgs Doublet Model (2HDM) stands as a promising framework for exploring physics beyond the Standard Model (SM). Within this context, we explore the possibility that the two Higgs doublets may serve as a window into […]


Continue.. Probing CP Violation in Dark Sector through the Electron Electric Dipole Moment

Hund’s Rule, Interorbital Hybridization, and High-$T_c$ Superconductivity in the Bilayer Nickelate

Posted by klaurent UCAS

Kavli Affiliate: Gang Su | First 5 Authors: Xing-Zhou Qu, Xing-Zhou Qu, , , | Summary: Understanding the pairing mechanism in bilayer nickelate superconductors constitutes a fascinating quest. Here we investigate the intriguing interplay between Hund’s rule coupling and interorbital hybridization in a two-orbital model for bilayer nickelates, using a comprehensive tensor network approach: density […]


Continue.. Hund’s Rule, Interorbital Hybridization, and High-$T_c$ Superconductivity in the Bilayer Nickelate

Coherent Self-Interactions of Dark Matter in the Bullet Cluster

Posted by klaurent Stanford

Kavli Affiliate: Peter W. Graham | First 5 Authors: Zachary Bogorad, Peter W. Graham, Harikrishnan Ramani, , | Summary: Many models of dark matter include self-interactions beyond gravity. A variety of astrophysical observations have previously been used to place limits on the strength of such self-interactions. However, previous works have generally focused either on short-range […]


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Digitize your Biology! Modeling multicellular systems through interpretable cell behavior

Posted by klaurent Hopkins

Kavli Affiliate: Denis Wirtz | Authors: Jeanette A.I. Johnson, Genevieve L Stein-O’Brien, Max Booth, Randy Heiland, Furkan Kurtoglu, Daniel Bergman, Elmar Bucher, Atul Deshpande, Andre Forjaz, Michael Getz, Ines Godet, Melissa Lyman, John Metzcar, Jacob Mitchell, Andrew Raddatz, Heber L. Rocha, Jacobo Solorzano, Aneequa Sundus, Yafei Wang, Daniele M. Gilkes, Luciane T. Kagohara, Ashley L. […]


Continue.. Digitize your Biology! Modeling multicellular systems through interpretable cell behavior

Probing extreme black-hole outflows on short timescales via high spectral-resolution X-ray imagers

Posted by klaurent MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Ciro Pinto, James F. Steiner, Arash Bodaghee, Priyanka Chakraborty, Malgosia Sobolewska | Summary: We investigate outflows and the physics of super-Eddington versus sub-Eddington regimes in black hole systems. Our focus is on prospective science using next-generation high-resolution soft X-ray instruments. We highlight the properties of black hole […]


Continue.. Probing extreme black-hole outflows on short timescales via high spectral-resolution X-ray imagers