CERN Accelerating science

SEE ALSO: PREPRINTS
ABOUT PREPRINTS
The Preprints collection aims to cover as far as possible all the grey literature in particle physics and its related technologies. The collection contains something like 400,000 documents, out of which about 50% can be accessed electronically. The documents originate from a variety of institutes all over the world. The collection, currently available, starts in 1979 and it has a full coverage of the arXiv.org e-Print archive since its beginning in 1991.

Preprints

Latest additions:
2025-11-15
09:13
Search for low-mass hidden-valley dark showers with non-prompt muon pairs in proton-proton collisions at $ \sqrt{s} = $ 13 TeV
A search for signatures of a dark analog to quantum chromodynamics is performed. [...]
CERN-EP-2025-241 ; CMS-EXO-24-008-003.
- 2025
Additional information for the analysis - CMS AuthorList - Fulltext

Detailed record
2025-11-15
09:01
Design, Fabrication and Concept for the Surface Treatment of the SRF Cavity Prototype for the CLIC Damping Rings / Bafia, Daniel P (Fermilab) ; Grudiev, Alexej (CERN) ; Barriere, Simon (CERN) ; Damaziere, Thomas (CERN) ; Eremeev, Grigory V (Fermilab) ; Hu, Hannah (Fermilab) ; Ring, Tim (Fermilab) ; Smith, Davida (Fermilab)
The Compact Linear Collider (CLIC) Damping Rings (DRs) need to generate ultra-low emittance bunches to achieve high luminosity in CLIC. [...]
FERMILAB-POSTER-25-0230-SQMS-TD.
- 2025 - 1.
Fermilab Library Server - Full text

Detailed record
2025-11-15
09:01
Design and Construction of the CMS Outer Tracker for the Phase-2 Upgrade / Zoi, Irene (Fermilab)
The High Luminosity LHC (HL-LHC) is expected to deliver an integrated luminosity of 3000-4000~fb$^{-1}$ after 10 years of operation with peak instantaneous luminosity reaching about 5-7.5$\times10^{34}$cm$^{-2}$s$^{-1}$. [...]
FERMILAB-SLIDES-25-0022-CMS.
- 2025 - 38.
Fermilab Library Server - Full text

Detailed record
2025-11-15
09:01
Search for a new neutral gauge boson produced in association with one or two b jets and decaying into a pair of muons in proton-proton collisions at $ \sqrt{s}= $ 13 TeV
A search for a new neutral gauge boson, Z', produced in association with one or two jets, including at least one b jet, and decaying into a pair of muons is presented. [...]
CERN-EP-2025-191 ; CMS-EXO-22-006-003.
- 2025
Additional information for the analysis - CMS AuthorList - Fulltext

Detailed record
2025-11-15
05:55
$L_μ-L_τ$ gauge bosons in beam dumps and supernovae / Blinov, Nikita (York U., Canada) ; Fox, Patrick J. (Fermilab) ; Kelly, Kevin J. (Texas A-M) ; Plestid, Ryan (Caltech ; CERN) ; Zhou, Tao (Texas A-M ; Cincinnati U.)
We study the phenomenology of a sub-GeV $L_μ-L_τ$ gauge boson. [...]
FERMILAB-PUB-25-0818-T ; MI-HET-869 ; CALT-TH/2025-034 ; CERN-TH-2025-229 ; arXiv:2511.09619.
- 16.
Fulltext

Detailed record
2025-11-15
05:33
Eigenfunctions of deformed Schrödinger equations / François, Matijn (U. Geneva (main) ; CERN) ; Grassi, Alba (U. Geneva (main) ; CERN) ; Pedroni, Tommaso (SISSA, Trieste ; INFN, Trieste ; IGaP, Trieste)
We study the spectral problems associated with the finite-difference operators $H_N = 2 \cosh(p) + V_N(x)$, where $V_N(x)$ is an arbitrary polynomial potential of degree $N$. [...]
CERN-TH-2025-230 ; arXiv:2511.10636.
- 38.
Fulltext

Detailed record
2025-11-15
05:33
Time-Dependent Modeling of the Sub-Hour Spectral Evolution During the 2013 Outburst of Mrk 421 / MAGIC Collaboration
In April 2013, the TeV blazar Markarian~421 underwent one of its most powerful emission outbursts to date. [...]
arXiv:2509.08686.
- 35.
Fulltext

Detailed record
2025-11-15
04:21
A Diffusive Model for Radio-Frequency Knock-Out Slow Extraction / Sota, P.A. Arrutia (CERN) ; Cortes Garcia, E.C. (CERN) ; Sansipersico, V.A. (CERN)
Slow resonant extraction from synchrotrons via radio-frequency knock-out is a well-established technique to deliver charged particle beams for various applications. [...]
arXiv:2511.08068.
- 5.
Fulltext

Detailed record
2025-11-15
04:21
Bounds on Discrete Gauge Symmetries in Supergravity / Baykara, Zihni Kaan (Harvard U. (main)) ; Dierigl, Markus (CERN) ; Kim, Hee-Cheol (POSTECH, Pohang) ; Vafa, Cumrun (Harvard U. (main)) ; Xu, Kai (Harvard U. (main))
We place bounds on the order of enhanced discrete gauge symmetries that act on massless fields and thus arise at subloci of the moduli space in supergravity theories. [...]
CERN-TH-2025-233 ; arXiv:2511.09613.
- 31.
Fulltext

Detailed record
2025-11-14
14:34
Measurement of charged-hadron distributions in heavy-flavor jets in proton-proton collisions at $\sqrt{s}$ = 13 TeV / LHCb Collaboration
Charged-hadron distributions in heavy-flavor jets are measured in proton-proton collisions at a center-of-mass energy of $\sqrt{s}$ = 13 TeV collected by the LHCb experiment. [...]
arXiv:2511.10216 ; LHCb-PAPER-2025-038 ; CERN-EP-2025-230 ; LHCB-PAPER-2025-038.
- 2025 - 40 p, 40.
Fulltext - Related data file(s) - Fulltext

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