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293 papers · 1 filter

q-bio.NC2024★ 14 cited

Starting a Synthetic Biological Intelligence Lab from Scratch

Md Sayed Tanveer, Dhruvik Patel, Hunter E. Schweiger +10

With the recent advancements in artificial intelligence, researchers and industries are deploying gigantic models trained on billions of samples. While training these models consum…

astro-ph.EP2024★ 2 cited

Journey of complex organic molecules: Formation and transport in protoplanetary disks

T. Benest Couzinou, O. Mousis, G. Danger +3

Complex organic molecules serve as indicators of molecular diversity. Their detection on comets, planets, and moons has prompted inquiries into their origins, particularly the cond…

astro-ph.GA2024★ 17 cited

Hitting the slopes: A spectroscopic view of UV continuum slopes of galaxies reveals a reddening at z > 9.5

Aayush Saxena, Alex J. Cameron, Harley Katz +26

The UV continuum slope of galaxies, , is a powerful diagnostic. Understanding the redshift evolution of and its dependence on key galaxy properties can shed light on the evo…

astro-ph.EP2024★ 3 cited

A joint effort to discover and characterize two resonant mini Neptunes around TOI-1803 with TESS, HARPS-N and CHEOPS

T. Zingales, L. Malavolta, L. Borsato +130

We present the discovery of two mini Neptunes near a 2:1 orbital resonance configuration orbiting the K0 star TOI-1803. We describe their orbital architecture in detail and suggest…

astro-ph.GA2024★ 2 cited

Galaxy mass dependence of metal-enrichment of nuclear star clusters

Wenhe Lyu, Hong-Xin Zhang, Sanjaya Paudel +5

Nuclear Star Clusters (NSCs) are commonly found in galaxy centers, but their dominant formation mechanisms remain elusive. We perform a consistent analysis of stellar populations o…

hep-ex2024★ 13 cited

Flavor Physics at the CEPC: a General Perspective

Xiaocong Ai, Wolfgang Altmannshofer, Peter Athron +147

We discuss the landscape of flavor physics at the Circular Electron-Positron Collider (CEPC), based on the nominal luminosity outlined in its Technical Design Report. The CEPC is d…

astro-ph.EP2024★ 13 cited

Evolution of steam worlds: energetic aspects

Artyom Aguichine, Natalie Batalha, Jonathan J. Fortney +3

Sub-Neptunes occupy an intriguing region of planetary mass-radius space, where theoretical models of interior structure predict that they could be water-rich, where water is in ste…

hep-ex2024★ 9 cited

Search for charged Higgs bosons produced in top-quark decays or in association with top quarks and decaying via in 13 TeV collisions with the ATLAS detector

ATLAS Collaboration

Charged Higgs bosons produced either in top-quark decays or in association with a top-quark, subsequently decaying via , are searched for in 140 $\text{fb}^…

hep-ex2024

Energy scale and resolution for anti- jets with radius parameters and 0.6 measured in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

Jets with different radius parameters are an important tool to probe quantum chromodynamics processes at different angular scales. Jets with small are instrumental in m…

hep-ex2024★ 1 cited

Differential cross-section measurements of and meson production in proton-proton collisions at TeV with the ATLAS detector

ATLAS Collaboration

The production of and charmed mesons is measured using the decay channel with 137 fb of TeV pr…

nucl-ex2024★ 2 cited

Azimuthal anisotropies of charged particles with high transverse momentum in Pb+Pb collisions at TeV with the ATLAS detector

ATLAS Collaboration

A measurement is presented of elliptic () and triangular () azimuthal anisotropy coefficients for charged particles produced in Pb+Pb collisions at $\sqrt{s_{_\text{NN}}}…

hep-ex2024

Improved reconstruction of highly boosted -lepton pairs in the decay channels with the ATLAS detector

ATLAS Collaboration

This paper presents a new -lepton reconstruction and identification procedure at the ATLAS detector at the Large Hadron Collider, which leads to significantly improved performan…

astro-ph.GA2024★ 3 cited

Hidden in Pixels. I. Discovery of dual "little red dots" indicates excess clustering on kilo-parsec scales

Takumi S. Tanaka, John D. Silverman, Kazuhiro Shimasaku +56

``Little Red Dots'' (LRDs) are an abundant high-redshift population newly discovered by the James Webb Space Telescope (JWST) and considered to be an early growth phase of supermas…

hep-ex2024

Search for Higgs boson decays into a pair of pseudoscalar particles in the final state using collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search for exotic decays of the 125 GeV Higgs boson into a pair of new spin-0 particles, , where one decays into a photon pair and the other into a -lepton pair, is…

math.CT2024

Homological stratification and descent

Tobias Barthel, Drew Heard, Beren Sanders +1

We introduce a notion of stratification for rigidly-compactly generated tensor-triangulated categories relative to the homological spectrum and develop the fundamental features of…

astro-ph.CO2024

The DESI-Lensing Mock Challenge: large-scale cosmological analysis of 3x2-pt statistics

C. Blake, C. Garcia-Quintero, S. Ahlen +41

The current generation of large galaxy surveys will test the cosmological model by combining multiple types of observational probes. Realising the statistical promise of these new…

hep-ex2024★ 1 cited

Test of lepton flavour universality in -boson decays into electrons and -leptons using collisions at TeV with the ATLAS detector

ATLAS Collaboration

A measurement of the ratio of the branching fractions, , is performed using a sample of bosons originating from top-quark decays to final s…

hep-ex2024

Cross-section measurements for the production of a -boson in association with high-transverse-momentum jets in collisions at = 13 TeV with the ATLAS detector

ATLAS Collaboration

A set of measurements for the production of a -boson in association with high-transverse-momentum jets is presented using 140 fb of proton-proton collision data at a cent…

astro-ph.CO2024★ 2 cited

A New Census of the Universe's Entropy

Stefano Profumo, Liam Colombo-Murphy, Gabriela Huckabee +4

The question of what is the total entropy of the universe, how it compares to the maximal entropy of de Sitter space, and how it is distributed across the universe's components, be…

hep-ph2024★ 5 cited

Super-exponential Primordial Black Hole Production via Delayed Vacuum Decay

Yanda Wu, Stefano Profumo

If a cosmological first-order phase transition occurs sufficiently slowly, delayed vacuum decay may lead to the formation of primordial black holes. Here we consider a simple model…

hep-ph2024★ 5 cited

Recent Progress in Flavor Model Building

Wolfgang Altmannshofer, Admir Greljo

The flavor puzzles remain among the most compelling open questions in particle physics. The striking hierarchies observed in the masses and mixing of charged fermions define the St…

hep-ex2024★ 4 cited

Precision calibration of calorimeter signals in the ATLAS experiment using an uncertainty-aware neural network

ATLAS Collaboration

The ATLAS experiment at the Large Hadron Collider explores the use of modern neural networks for a multi-dimensional calibration of its calorimeter signal defined by clusters of to…

astro-ph.GA2024★ 2 cited

The Outskirt Stellar Mass of Low-Redshift Massive Galaxies is an Excellent Halo Mass Proxy in Illustris/IllustrisTNG Simulations

Shuo Xu, Song Huang, Alexie Leauthaud +4

Recent observations suggest that the extended stellar halos of low-redshift massive galaxies are tightly connected to the assembly of their dark matter halos. In this paper, we use…

cs.PL2024★ 5 cited

Efficient, Portable, Census-Polymorphic Choreographic Programming

Mako Bates, Shun Kashiwa, Syed Jafri +3

Choreographic programming (CP) is a paradigm for implementing distributed systems that uses a single global program to define the actions and interactions of all participants. Libr…