
2025-06-16 08:38:59
The Potential Danger to Satellites due to Ejecta from a 2032 Lunar Impact by Asteroid 2024 YR4
Paul Wiegert, Peter Brown, Jack Lopes, Martin Connors
https://arxiv.org/abs/2506.11217
The Potential Danger to Satellites due to Ejecta from a 2032 Lunar Impact by Asteroid 2024 YR4
Paul Wiegert, Peter Brown, Jack Lopes, Martin Connors
https://arxiv.org/abs/2506.11217
Submillimeter galaxy overdensities around physically associated quasar pairs
Eileen Herwig, Fabrizio Arrigoni Battaia, Chian-Chou Chen, Aura Obreja, Marta Nowotka, Rhea-Silvia Remus, Hidenobu Yajima
https://arxiv.org/abs/2506.11193
Hey, Jörg Schoppmeyer opened his talk at the #SolarEclipse Conference in Leuven on imaging annular eclipses without filters with one of my Australian pictures from 1999 (upper right): see https://geocities.restorativland.org/CapeCanaveral/5599/aus99/story.html for how they originated. Schoppmeyer's video https://www.youtube.com/watch?v=lbtQrHdl5Og of the 2023 ASE actually found scientific use: https://www.iota-es.de/JOA/JOA2024_2.pdf#page=3 (once again confirming the larger solar diameter https://scicomm.xyz/@cosmos4u/114681336115327260 had determined by an entirely different technique). 6/n
Torus covers with controlled volume and diameter
Sergio Zamora
https://arxiv.org/abs/2506.00763 https://arxiv.org/pdf/2506.00763
A note on the properties of the confidence set for the local average treatment effect obtained by inverting the score test
Ezequiel Smucler, Ludovico Lanni, David Masip
https://arxiv.org/abs/2506.10449
A characterization of all graphs cospectral to the double star $P_2(1,n)$
Emily Barranca, Michael D. Barrus
https://arxiv.org/abs/2506.06934 https://
Thermodynamics and Shadows of Kerr black holes endowed with a global monopole charge
Balendra Pratap Singh, Md Sabir Ali
https://arxiv.org/abs/2506.02653 h…
Euclid preparation: The NISP spectroscopy channel, on ground performance and calibration
Collaboration, Gillard, Maciaszek, Prieto, Grupp, Costille, Jahnke, Clemens, Dusini, Carle, Sirignano, Medinaceli, Ligori, Franceschi, Trifoglio, Bon, Barbier, Ferriol, Secroun, Auricchio, Battaglia, Bonoli, Corcione, Hormuth, Le Mignant, Morgante, Padilla, Toledo-Moreo, Valenziano, Bender, Castander, Lilje, Balestra, Barriere, Berthe, Boderndorf, Bonnefoi, Capobianco, Casas, Cho, Ducret, Gimenez, …
Visible Brillouin-quadratic microlaser in a high-Q thin-film lithium niobate microdisk
Xiaochao Luo, Chuntao Li, Xingzhao Huang, Jintian Lin, Renhong Gao, Yifei Yao, Yingnuo Qiu, Yixuan Yang, Lei Wang, Huakang Yu, Ya Cheng
https://arxiv.org/abs/2506.08615
A Combinatorial Approach to Novel Boundary Design in Deterministic Lateral Displacement
Aryan Mehboudi, Shrawan Singhal, S. V. Sreenivasan
https://arxiv.org/abs/2506.06936
Nilpotent graphs over skew PBW extensions
Sebasti\'an Higuera, Armando Reyes
https://arxiv.org/abs/2506.00632 https://arxiv.org/p…
Thirty-Three New Stellar Angular Diameters from the NPOI, and Nearly 180 NPOI Diameters as an Ensemble
Ellyn K. Baines, James H. Clark III, Henrique R. Schmitt, Jordan M. Stone, Kaspar von Braun
https://arxiv.org/abs/2505.23514
Acoustic-Driven Surface Cleaning with Millimeter-Sized Bubbles at Translational Resonance
Yan Jun Lin, Zhengyang Liu, Sunghwan Jung
https://arxiv.org/abs/2506.06581
Vaccinium myrtillus, Blåbær i blomstring, European. blueberry flowering.
#BloomScrolling
Fully-Distributed Construction of Byzantine-Resilient Dynamic Peer-to-Peer Networks
Aayush Gupta, Gopal Pandurangan
https://arxiv.org/abs/2506.04368 https:…
[T]he earliest radio shows are on the surface of an electromagnetic sphere now 200 light-years in diameter, a sphere expanding at the speed of light. If there is intelligence "out there," looking for signs of intelligent life in the cosmos, its first knowledge of humans will come from (probably) Amos 'n' Andy. Now that is, indeed, a sobering, even disquieting thought.
- Paul J. Nahin, The Mathematical Radio: Inside the Magic of AM, FM, and Single-Sideband
Low-temperature cotunneling electron transport in photo-switchable molecule-nanoparticle networks
Yannick Viero, David Gu\'erin, Dominique Vuillaume
https://arxiv.org/abs/2506.05552
Small area estimation of growing stock timber volume, basal area, mean stem diameter, and stem density for mountain forests in Austria
Arne Nothdurft, Valentin Sarkleti, Tobias Ofner-Graff, Andreas Tockner, Christoph Gollob, Tim Ritter, Ralf Kra{\ss}nitzer, Philip Svazek, Martin K\"uhmaier, Karl Stampfer, Andrew O. Finley
https://
This https://arxiv.org/abs/2408.03465 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csCC_…
Vietoris--Rips Shadow for Euclidean Graph Reconstruction
Rafal Komendarczyk, Sushovan Majhi, Atish Mitra
https://arxiv.org/abs/2506.01603 https://
This https://arxiv.org/abs/2404.11389 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…
Spectral convergence of graph Laplacians with Ricci curvature bounds and in non-collapsed Ricci limit spaces
Masato Inagaki
https://arxiv.org/abs/2506.07427
Probing Cosmic Curvature with Fast Radio Bursts and DESI DR2
J\'eferson A. S. Fortunato, Wiliam S. Hip\'olito-Ricaldi, Gustavo E. Romero
https://arxiv.org/abs/2506.01504
On the shape of the typical Poisson-Voronoi cell in high dimensions
Matthias Irlbeck, Zakhar Kabluchko, Tobias M\"uller
https://arxiv.org/abs/2506.02607
Observation of the Crab Nebula with the Single-Mirror Small-Size Telescope stereoscopic system at low altitude
C. Alispach, A. Araudo, M. Balbo, V. Beshley, J. Bla\v{z}ek, J. Borkowski, S. Boula, T. Bulik, F. Cadoux, S. Casanova, A. Christov, J. Chudoba, L. Chytka, P. \v{C}echvala, P. D\v{e}dic, D. della Volpe, Y. Favre, M. Garczarczyk, L. Gibaud, T. Gieras, E. G{\l}owacki, P. Hamal, M. Heller, M. Hrabovsk\'y, P. Jane\v{c}ek, M. Jel\'inek, V. J\'ilek, J. Jury\v{s}ek, V. Kar…
Very interesting talks at the #SolarEclipse Conference - https://www.vvs.be/subsite/sec-2025/programme - in Belgium I am attending online: here is the key result by Luca Quaglia who had reported his work in great detail in the papers https://iopscience.iop.org/article/10.3847/1538-4365/ac1279 (2021), https://www.iota-es.de/JOA/JOA2022_2.pdf#page=3 (2022) and https://www.iota-es.de/JOA/JOA2024_4.pdf#page=3 (2024) already. There seems to be NO way by now to escape the conclusion the the solar - i.e. photospheric - diameter used by many in the past (and various eclipse map calculations sites still today) is too small. So everyone should use Quaglia's free precision tools at https://www.besselianelements.com instead to get the real length of totality at one's observing spot. And when you are observing at the edges of the totality zone the tools will tell you where the actual border is: traditional maps can the off by some margin! 1/n
This https://arxiv.org/abs/2502.03663 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csDS_…
A Start To End Machine Learning Approach To Maximize Scientific Throughput From The LCLS-II-HE
Aashwin Mishra, Matt Seaberg, Ryan Roussel, Fred Poitevin, Jana Thayer, Daniel Ratner, Auralee Edelen, Apurva Mehta
https://arxiv.org/abs/2505.23858
On generalized limits and ultrafilters
Paolo Leonetti, Cihan Orhan
https://arxiv.org/abs/2505.23263 https://arxiv.org/pdf/2505.23263
Geodesic transitive graphs of small valency
Jun-Jie Huang
https://arxiv.org/abs/2506.04670 https://arxiv.org/pdf/2506.04670
Optimizing SPION Labeling for Single-Cell Magnetic Microscopy
A. Pointner, D. Thalheim, S. Belasi, L. Heinen, C. Bonato, T. Luehmann, J. Meijer, R. Tietze, C. Alexiou, R. Schneider-Stock, R. Nagy
https://arxiv.org/abs/2505.20373
Investigating the HI distribution and kinematics of ESO444-G084 and [KKS2000]23: New insights from the MHONGOOSE survey
Brenda Namumba, Roger Ianjamasimanana, B\"arbel Koribalski, Albert Bosma, Evangelia Athanassoula, Claude Carignan, Gyula I. G. J\'ozsa, Peter Kamphuis, Roger P. Deane, Sinenhlanhla P. Sikhosana, Lourdes Verdes-Montenegro, Amidou Sorgho, Xola Ndaliso, Philippe Amram, Elias Brinks, Laurent Chemin, Francoise Combes, Erwin de Blok, Nathan Deg, Jayanne English, Ju…
Jet breakup dynamics of viscoelastic carboxymethyl cellulose solutions
Ketan Vinayak Warghat, Yogesh Biswal, Sukesh Sharma, Pankaj Sharadchandra Kolhe, Lakshmana Dora Chandrala, Kirti Chandra Sahu
https://arxiv.org/abs/2506.00516
This https://arxiv.org/abs/2402.19372 has been replaced.
initial toot: https://mastoxiv.page/@arX…
2-Homogeneous bipartite distance-regular graphs and the quantum group $U^\prime_q(\mathfrak{so}_6)$
Paul Terwilliger
https://arxiv.org/abs/2506.02190 https…
Vulnerability Measures and Zagreb Indices of Graphs
Sanju Vaidya, Cheng Chang
https://arxiv.org/abs/2505.24707 https://arxiv.org/pdf/…