Due to a planned intervention on the underlying infrastructure, submissions functionality (new uploads and modifications) will be unavailable on Tuesday, April 21st, from 13:00 to 14:00 CEST.

CERN Accelerating science

Hlavná stránka > CERN Articles & Preprints > CERN Preprints

CERN Preprints

Hľadaj v 24,272 záznamoch:
Tipy pre vyhľadávanie
Rozšírené Hľadanie
Add to Search +
Posledne pridané:
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.
Fulltext

Úplný záznam
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.
Fulltext

Úplný záznam
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.
Fulltext

Úplný záznam
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.
Fulltext

Úplný záznam
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. - 12.
Fulltext

Úplný záznam
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

Úplný záznam
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

Úplný záznam
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

Úplný záznam
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

Úplný záznam
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

Úplný záznam