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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:
2026-04-17
06:27
$N$-Jettiness Soft Functions Made Simple / Buonocore, Luca (CERN) ; Delto, Maximilian (CERN) ; Melnikov, Kirill (Karlsruhe U., TTP) ; Monni, Pier Francesco (CERN) ; Pikelner, Andrey (U. Edinburgh, Higgs Ctr. Theor. Phys.) ; Vita, Gherardo (CERN)
We present a new method to compute the soft function for the $N$-Jettiness variable for arbitrary $N$ at high perturbative orders in QCD. [...]
TTP26-012 ; P3H-26-027 ; CERN-TH-2026-055 ; arXiv:2604.13167.
- 35.
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2026-04-17
06:26
Highly boosted dielectron identification in proton-proton collisions at $\sqrt{s}$ = 13 TeV / CMS Collaboration
A new technique is developed to identify dielectrons (e$^+$e$^-$) with Lorentz boost $γ_\mathrm{L}$$\gt$ 20 that produce one single merged cluster in the electromagnetic calorimeter of the CMS detector. [...]
arXiv:2604.13320 ; CMS-EGM-24-002 ; CERN-EP-2026-092.
- 41.
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2026-04-17
06:26
Search for resonances in four top quark events in the 2 lepton final state / Stafford, Dominic W. (DESY)
A first search is presented for BSM resonances in four top quark production in the 2 lepton channel, using $138\mathrm{fb}^{-1}$$pp$ data collected at $\sqrt{s}=13$ TeV, and $35\mathrm{fb}^{-1}$$\sqrt{s}=13.6$ TeV $pp$ data. [...]
arXiv:2604.14058.
- 4.
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2026-04-17
06:16
Resonance- and Width-aware Parton Shower Evolution and NLO Matching / Höche, Stefan (Fermilab) ; Reichelt, Daniel (CERN)
We introduce a technique for the next-to-leading order accurate simulation of $e^+e^-\to W^+W^-b\bar{b}$ that respects the resonant nature of the process above and near the top-quark pair production threshold. [...]
FERMILAB-PUB-26-0230-T ; CERN-TH-2026-085 ; MCNET-26-06 ; arXiv:2604.13978.
- 12.
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2026-04-17
06:16
Proposal for the first measurement of antiproton polarization in proton-nucleus interactions / Alfs, D. (Julich, Forschungszentrum) ; Grzonka, D. (Darmstadt, GSI ; Julich, Forschungszentrum) ; Khatri, G. (CERN) ; Kulessa, P. (Cracow, INP) ; Ritman, J. (Darmstadt, GSI ; Julich, Forschungszentrum ; Ruhr U., Bochum) ; Sefzick, T. (Darmstadt, GSI) ; Smyrski, J. (Jagiellonian U.) ; Verhoeven, V. (Darmstadt, GSI ; Ruhr U., Bochum) ; Xu, H. (Darmstadt, GSI) ; Zielinski, M. (Jagiellonian U.)
Spin dependent phenomena in inclusive hadron production have been extensively investigated, yet their microscopic origin and universality across different hadrons are still not fully understood. [...]
arXiv:2604.13231.
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2026-04-16
16:32
Opération des contrôles LEP et SPS : 22ème réunion - 20 décembre 1989
CERN-SPS-ACC-RR-mm.- Geneva : CERN, 1989 Minutes

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2026-04-16
16:32
Opération des contrôles LEP et SPS : 21ème réunion - 13 décembre 1989
CERN-SPS-ACC-RR-mm.- Geneva : CERN, 1989 Minutes

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2026-04-16
16:31
Opération des contrôles LEP et SPS : 20ème réunion du 6 décembre 1989
CERN-SPS-ACC-RR-mm.- Geneva : CERN, 1989 Minutes

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2026-04-16
16:31
Opération des contrôles LEP et SPS : 19ème réunion du 28 novembre 1989
CERN-SPS-ACC-RR-mm.- Geneva : CERN, 1989 Minutes

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2026-04-16
16:31
Opération des contrôles LEP et SPS : 18ème réunion du 22 novembre 1989
CERN-SPS-ACC-RR-mm.- Geneva : CERN, 1989 Minutes

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