We have completed the migration of theses. Read here what changed!

CERN Accelerating science

Preprints

Darreres entrades:
2025-06-06
09:19
traccc: GPU track reconstruction library for HEP experiments / Gessinger, Paul (CERN) ; Gray, Heather M. (UC, Berkeley ; LBL, Berkeley) ; Krasznahorkay, Attila (Massachusetts U., Amherst) ; Leggett, Charles (LBL, Berkeley) ; Niermann, Joana (CERN) ; Salzburger, Andreas (CERN) ; Swatman, Stephen Nicholas (CERN) ; Yeo, Beomki (UC, Berkeley ; LBL, Berkeley)
We present the current development status and progress of traccc, a GPU track reconstruction library developed in the context of the A Common Tracking Software (ACTS) project. [...]
arXiv:2505.22822.
- 2025-05-28 - 8.
Fulltext

Registre complet
2025-06-06
08:53
Observation of tˉtγγ production at s=13 TeV with the ATLAS detector / ATLAS Collaboration
This paper presents the first observation of top-quark pair production in association with two photons (tˉtγγ). [...]
arXiv:2506.05018 ; CERN-EP-2025-125.
- 2025 - 37 p, 37.
Fulltext - Previous draft version - Fulltext

Registre complet
2025-06-06
06:38
Backtracking AdS flux vacua / Apers, Fien (Oxford U., Theor. Phys. ; Oxford U.) ; Montero, Miguel (Madrid, IFT) ; Valenzuela, Irene (Madrid, IFT ; CERN)
We introduce an algorithm (dubbed "flux backtracking") to reverse-engineer the brane picture from an AdS flux vacuum. [...]
CERN-TH-2025-109 ; IFT-25-062 ; arXiv:2506.03314.
- 24.
Fulltext

Registre complet
2025-06-06
06:33
Synchronous and asynchronous Data Quality Control of the ALICE Inner Tracking System in the LHC Run 3 / Kushpil, Svetlana (Unlisted, CZ)
The Inner Tracking System (ITS) of the ALICE experiment at the CERN Large Hadron Collider (LHC) is the largest Monolithic Active Pixel Sensor technology application in high-energy physics. [...]
arXiv:2506.03212.
- 4.
Fulltext

Registre complet
2025-06-06
01:01
Futur collisionneur circulaire—Rapport d’étude de faisabilité, volume 3 : Génie civil, implantation et durabilité / Benedikt, M. (CERN) ; Zimmermann, F. (CERN) ; Auchmann, B. (CERN ; PSI, Villigen) ; Bartmann, W. (CERN) ; Burnet, J.P. (CERN) ; Carli, C. (CERN) ; Chancé, A. (IRFU, Saclay) ; Craievich, P. (PSI, Villigen) ; Giovannozzi, M. (CERN) ; Grojean, C. (DESY ; Humboldt U., Berlin) et al.
CERN-FCC-ACC-2025-0003-FR.- Geneva : CERN, 2025-03 - 357 p. - Published in : 10.17181/CERN.WE26.NJC0

Registre complet
2025-06-05
07:25
Measurement of the Positive Muon Anomalous Magnetic Moment to 127 ppb / Muon g-2 Collaboration
A new measurement of the magnetic anomaly aμ of the positive muon is presented based on data taken from 2020 to 2023 by the Muon g2 Experiment at Fermi National Accelerator Laboratory (FNAL). [...]
arXiv:2506.03069 ; FERMILAB-PUB-25-0364-PPD.
- 11.
Fermilab News article - YouTube - New York Times article - ScienceNews article - The Conversation article - Fermilab Library Server - BigThink article - AP News article - Fulltext - Fulltext

Registre complet
2025-06-05
06:52
Resonant Island Trapping in a Fourth-Generation Synchrotron Light Source / Cortés García, E.C. (CERN ; DESY) ; Carmignani, N. (ESRF, Grenoble) ; Ewald, F. (ESRF, Grenoble) ; Antipov, S.A. (DESY) ; Scheidt, K. (ESRF, Grenoble) ; White, S. (ESRF, Grenoble) ; Agapov, I.V. (DESY)
We report the first direct observation of nonlinear resonance island trapping in a fourth-generation light source with working points far from the excited resonance and examine the nonlinear dynamics and properties of the trapped beam. [...]
arXiv:2505.12469.
- 5.
Fulltext

Registre complet
2025-06-05
06:47
On-shell recursion relations for higher-spin Compton amplitudes / Ema, Yohei ; Gao, Ting ; Ke, Wenqi ; Liu, Zhen ; Mahbub, Ishmam
We recursively construct tree-level electromagnetic and gravitational Compton amplitudes of higher-spin massive particles by the all-line transverse momentum shift. [...]
CERN-TH-2025-090 ; UMN-TH-4423/25 ; FTPI-MINN-25-05 ; arXiv:2506.02106.
- 32.
Fulltext

Registre complet
2025-06-05
06:24
Three-pion Bose-Einstein correlations measured in proton-proton collisions / LHCb Collaboration
A study on the Bose-Einstein correlations for triplets of same-sign pions is presented. [...]
arXiv:2506.03072 ; CERN-EP-2025-104 ; LHCb-PAPER-2025-007.
- 27.
Fulltext

Registre complet
2025-06-05
05:50
Search for dark matter produced in association with a Higgs boson decaying to a τ lepton pair in proton-proton collisions at s= 13 TeV / CMS Collaboration
A search for dark matter particles produced in association with a Higgs boson decaying into a pair of τ leptons is performed using data collected in proton-proton collisions at a center-of-mass energy of 13 TeV with the CMS detector. [...]
arXiv:2506.04431 ; CMS-SUS-23-012 ; CERN-EP-2025-100 ; CMS-SUS-23-012-003.
- 2025 - 43 p, 43.
Additional information for the analysis - CMS AuthorList - Fulltext - Fulltext

Registre complet
Cerqueu també:
INSPIRE
KISS Preprints