Anderson self-duality of topological modular forms, its differential-geometric manifestations, and vertex operator algebras

Posted by klaurent Tokyo

Kavli Affiliate: Yuji Tachikawa | First 5 Authors: Yuji Tachikawa, Mayuko Yamashita, , , | Summary: Inspired by consideration in heterotic string theory, we construct a morphism of spectra from $mathrm{KO}((q))/mathrm{TMF}$ to $Sigma^{-20}I_{mathbb{Z}} mathrm{TMF}$, which we show to be an isomorphism and to implement the Anderson self-duality of $mathrm{TMF}$. We will use this to factor […]


Continue.. Anderson self-duality of topological modular forms, its differential-geometric manifestations, and vertex operator algebras

Anderson self-duality of topological modular forms, its differential-geometric manifestations, and vertex operator algebras

Posted by klaurent Tokyo

Kavli Affiliate: Yuji Tachikawa | First 5 Authors: Yuji Tachikawa, Mayuko Yamashita, , , | Summary: Inspired by consideration in heterotic string theory, we construct a morphism of spectra from $mathrm{KO}((q))/mathrm{TMF}$ to $Sigma^{-20}I_{mathbb{Z}} mathrm{TMF}$, which we show to be an isomorphism and to implement the Anderson self-duality of $mathrm{TMF}$. We will use this to factor […]


Continue.. Anderson self-duality of topological modular forms, its differential-geometric manifestations, and vertex operator algebras

Dopamine signaling regulates predator-driven changes in Caenorhabditis elegans egg laying behavior

Posted by klaurent UCSD / Salk

Kavli Affiliate: Sreekanth Chalasani | Authors: Amy Pribadi, Michael A Rieger, Kaila Rosales, Kirthi C Reddy and Sreekanth H Chalasani | Summary: Prey respond to predators by altering their behavior to optimize their own fitness and survival. Specifically, prey are known to avoid predator-occupied territories to reduce their risk of harm or injury to themselves […]


Continue.. Dopamine signaling regulates predator-driven changes in Caenorhabditis elegans egg laying behavior

Anatomical registration of intracranial electrodes. Robust model-based localization and deformable smooth brain-shift compensation methods

Posted by klaurent UCSF

Kavli Affiliate: Edward Chang | Authors: Alejandro Omar Blenkmann, Sabine Liliana Leske, Anais Llorens, Jack J Lin, Edward Chang, Peter Brunner, Gerwin Schalk, Jugoslav Ivanovic, Pal Gunnar Larsson, Robert Thomas Knight, Tor Endestad and Anne-Kristin Solbakk | Summary: Precise electrode localization is important for maximizing the utility of intracranial EEG data. Electrodes are typically localized […]


Continue.. Anatomical registration of intracranial electrodes. Robust model-based localization and deformable smooth brain-shift compensation methods

The impact of UV variability on the abundance of bright galaxies at $z geq 9$

Posted by klaurent MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Xuejian Shen, Mark Vogelsberger, Michael Boylan-Kolchin, Sandro Tacchella, Rahul Kannan | Summary: JWST observations have revealed a population of galaxies bright enough that potentially challenge standard galaxy formation models in the $Lambda$CDM cosmology. Using a minimal empirical framework, we investigate the influence of variability on the rest-frame […]


Continue.. The impact of UV variability on the abundance of bright galaxies at $z geq 9$

Measurement of ultra-high-energy diffuse gamma-ray emission of the Galactic plane from 10 TeV to 1 PeV with LHAASO-KM2A

Posted by klaurent Peking

Kavli Affiliate: Li Xin Li | First 5 Authors: Zhen Cao, F. Aharonian, Q. An, Axikegu, Y. X. Bai | Summary: The diffuse Galactic $gamma$-ray emission, mainly produced via interactions between cosmic rays and the diffuse interstellar medium, is a very important probe of the distribution, propagation, and interaction of cosmic rays in the Milky […]


Continue.. Measurement of ultra-high-energy diffuse gamma-ray emission of the Galactic plane from 10 TeV to 1 PeV with LHAASO-KM2A

Measurement of ultra-high-energy diffuse gamma-ray emission of the Galactic plane from 10 TeV to 1 PeV with LHAASO-KM2A

Posted by klaurent Peking

Kavli Affiliate: Li Xin Li | First 5 Authors: Zhen Cao, F. Aharonian, Q. An, Axikegu, Y. X. Bai | Summary: The diffuse Galactic $gamma$-ray emission, mainly produced via interactions between cosmic rays and the diffuse interstellar medium, is a very important probe of the distribution, propagation, and interaction of cosmic rays in the Milky […]


Continue.. Measurement of ultra-high-energy diffuse gamma-ray emission of the Galactic plane from 10 TeV to 1 PeV with LHAASO-KM2A

Kähler-Ricci flow on $mathbf G$-spherical Fano manifolds

Posted by klaurent Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, Xiaohua Zhu | Summary: We prove that the Gromov-Hausdorff limit of K”ahler-Ricci flow on a $mathbf G$-spherical Fano manifold $X$ is a $mathbf G$-spherical $mathbb Q$-Fano variety $X_{infty}$, which admits a (singular) K”ahler-Ricci soliton. Moreover, the $mathbf G$-spherical variety structure of $X_{infty}$ can be constructed […]


Continue.. Kähler-Ricci flow on $mathbf G$-spherical Fano manifolds