The impact of cosmic ray feedback during the epoch of reionisation

Kavli Affiliate: Martin Haehnelt | First 5 Authors: Marion Farcy, Joakim Rosdahl, Yohan Dubois, Jérémy Blaizot, Sergio Martin-Alvarez | Summary: Galaxies form and evolve via a multitude of complex physics. In this work, we investigate the role of cosmic ray (CR) feedback in galaxy evolution and reionisation, by examining its impact on the escape of […]


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Phonon-mediated electron attraction in SrTiO$_3$ via the generalized Fröhlich and deformation potential mechanisms

Kavli Affiliate: Jeffrey B. Neaton | First 5 Authors: Norm M. Tubman, Christopher J. N. Coveney, Chih-En Hsu, Andres Montoya-Castillo, Marina R. Filip | Summary: Superconductivity in doped SrTiO$_3$ was discovered in 1964, the first superconducting transition observed in a doped semiconductor. However, the mechanism behind electron pairing in SrTiO$_3$ remains a subject of debate. […]


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BASS XLVII: 22 GHz Radio Atlas of Swift-BAT Selected AGN

Kavli Affiliate: Claudio Ricci | First 5 Authors: Macon Magno, Krista L. Smith, O. Ivy Wong, Richard Mushotzky, Stuart Vogel | Summary: We present the third phase of the largest high-frequency, high-resolution imaging survey of 231 nearby, hard X-ray selected AGN, with a very high $98 pm 1%$ detection fraction. This survey presents VLA 22 […]


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First Axion-Like Particle Results from a Broadband Search for Wave-Like Dark Matter in the 44 to 52 $μ$eV Range with a Coaxial Dish Antenna

Kavli Affiliate: David W. Miller | First 5 Authors: Gabe Hoshino, Stefan Knirck, Mohamed H. Awida, Gustavo I. Cancelo, Simon Corrodi | Summary: We present the results from the first axion-like particle search conducted using a dish antenna. The experiment was conducted at room temperature and sensitive to axion-like particles in the $44-52,mumathrm{eV}$ range ($10.7 […]


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The case for large-scale AGN feedback in galaxy formation simulations: insights from XFABLE

Kavli Affiliate: Debora Sijacki | First 5 Authors: Leah Bigwood, Martin A. Bourne, Vid Irsic, Alexandra Amon, Debora Sijacki | Summary: While cosmological simulations of galaxy formation have reached maturity, able to reproduce many fundamental galaxy and halo properties, no consensus has yet been reached on the impact of `baryonic feedback’ on the non-linear matter […]


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BASS XLV: Quantifying AGN Selection Effects in the Chandra COSMOS-Legacy Survey with BASS

Kavli Affiliate: Claudio Ricci | First 5 Authors: Yarone M. Tokayer, Michael J. Koss, C. Megan Urry, Priyamvada Natarajan, Richard Mushotzky | Summary: Deep extragalactic X-ray surveys, such as the Chandra COSMOS-Legacy field (CCLS), are prone to be biased against active galactic nuclei (AGN) with high column densities due to their lower count rates at […]


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Spin frustration and unconventional spin twisting state in van der Waals ferromagnet/antiferromagnet heterostructures

Kavli Affiliate: Michael F. Crommie | First 5 Authors: Tianye Wang, Qian Li, Mengmeng Yang, Yu Sun, Alpha T. N’Diaye | Summary: Atomically flat surfaces of van der Waals (vdW) materials pave an avenue for addressing a long-standing fundamental issue of how a perfectly compensated antiferromagnet (AFM) surface frustrates a ferromagnetic (FM) overlayer in FM/AFM […]


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ATOMS: ALMA Three-millimeter Observations of massive Star-forming regions -XX. Probability distribution function of integrated intensity for dense molecular gas tracers

Kavli Affiliate: Ke Wang | First 5 Authors: C. Zhang, Tie Liu, Sihan Jiao, Feng-Yao Zhu, Z. -Y. Ren | Summary: We report the observations of J=1-0 of HCN, HCO+, H13CO+, and H13CN, HC3N (J=11-10) emission towards 135 massive star-forming clumps, as part of the ATOMS (ALMA Three-millimeter Observations of Massive Star-forming regions) Survey. We […]


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Pair Wavefunction Symmetry in UTe2 from Zero-Energy Surface State Visualization

Kavli Affiliate: J. C. Seamus Davis | First 5 Authors: Qiangqiang Gu, Shuqiu Wang, Joseph P. Carroll, Kuanysh Zhussupbekov, Christopher Broyles | Summary: Although nodal spin-triplet topological superconductivity appears probable in UTe2, its superconductive order-parameter $Delta_k$ remains unestablished. In theory, a distinctive identifier would be the existence of a superconductive topological surface band (TSB), which […]


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Ultrafast neuromorphic computing with nanophotonic optical parametric oscillators

Kavli Affiliate: Alireza Marandi | First 5 Authors: Midya Parto, Gordon H. Y. Li, Ryoto Sekine, Robert M. Gray, Luis L. Ledezma | Summary: Over the past decade, artificial intelligence (AI) has led to disruptive advancements in fundamental sciences and everyday technologies. Among various machine learning algorithms, deep neural networks have become instrumental in revealing […]


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