Is Earendel a Star Cluster? Metal Poor Globular Cluster Progenitors at z~6: #Earendel within the Sunrise was previously identified as a candidate star or binary due to size constraints placed by the lensing magnification, however recent works have suggested this constraint may be relaxed to even the size of star clusters. Here, we explore the hypothesis that Earendel may actually be a star cluster, and simultaneously evaluate other star clusters within the host galaxy."
Israel’s defense minister has outlined plans to pack hundreds of thousands of Palestinians into a closed zone of the Gaza Strip along the border with Egypt
https://apnews.com/article/israel-palestinians-hamas-war-gaza-displaceme…
Reminder that our focus issue "Urban Mobility and Green Transportation in Sustainable Cities" in Journal of Physics: Complexity is open for only 2 more months!
👉 https://iopscience.iop.org/collections/jpcomplex-231012-387
[unlocked]
Trump Cuts Leave Few Caretakers for a Massive Federal Art Collection - The New York Times
https://www.nytimes.com/2025/06/08/arts/trump-cuts-leave-few-caretakers-for-a-massive-federal-art-collection.html?unlocked_article_code=1.NU8.OVra.1uXe-vGMVe-O
Spectroscopic Characterization of redMaPPer Galaxy Clusters with DESI
J. Myles, D. Gruen, T. Jeltema, S. Fu, A. Kremin, J. Aguilar, S. Ahlen, D. Bianchi, D. Brooks, F. J. Castander, T. Claybaugh, A. de la Macorra, A. Dey, P. Doel, S. Ferraro, J. E. Forero-Romero, E. Gazta\~naga, S. Gontcho A Gontcho, G. Gutierrez, K. Honscheid, M. Ishak, R. Kehoe, D. Kirkby, T. Kisner, O. Lahav, M. Landriau, L. LeGuillou, M. Manera, A. Meisner, R. Miquel, J. Moustakas, S. Nadathur, J. A. Newman, N. Pal…
Optimizing Scalable Multi-Cluster Architectures for Next-Generation Wireless Sensing and Communication
Samuel Riedel, Yichao Zhang, Marco Bertuletti, Luca Benini
https://arxiv.org/abs/2507.05012
Currently evacuating from Musee d'orsay.. anyone know why?
Updated: museum now closed for the day. No word on what it is or was, but we are to be allowed in to collect our belongings in the cloakroom.
Diverse mean-field dynamics of clustered, inhibition-stabilized Hawkes networks via combinatorial threshold-linear networks
Caitlin Lienkaemper, Gabriel Koch Ocker
https://arxiv.org/abs/2506.06234
Efficient Computation of Closed Substrings
Samkith K Jain, Neerja Mhaskar
https://arxiv.org/abs/2506.06452 https://arxiv.org/pdf/2506…
With the first #AAS246 presser "Cosmic Accelerators and Active Black Holes" came the papers https://iopscience.iop.org/article/10.3847/1538-4357/adb7e0 (Discovery of a Pulsar Wind Nebula Candidate Associated with the Galactic PeVatron 1LHAASO J0343 5254u) &
https://iopscience.iop.org/article/10.3847/2515-5172/adccb9 (Swift-XRT Observations and Upper Limits at Five LHAASO Galactic Sources) with the press release https://natsci.msu.edu/news/2025/2025-06-where-did-cosmic-rays-come-from.aspx, https://iopscience.iop.org/article/10.3847/1538-4357/adccc1 (Radial Profiles of Radio Halos in Massive Galaxy Clusters: Diffuse Giants Over 2 Mpc) etc. with the press release https://www.cfa.harvard.edu/news/record-breaking-cosmic-structure-discovered-colossal-galaxy-cluster and https://arxiv.org/abs/2504.09676 (Investigating the Emission Mechanism in the Spatially Resolved Jets of Two z ≈ 3 Radio-loud Quasars) with the press releases https://chandra.si.edu/photo/2025/j1610/ and https://www.nasa.gov/image-article/nasas-chandra-sees-surprisingly-strong-black-hole-jet-at-cosmic-noon/ and the abstract https://ui.adsabs.harvard.edu/abs/2025AAS...24520421S/abstract (NIRCam imaging of NGC 4258).