CERN Accelerating science

CERN Preprints

Latest additions:
2022-09-28
14:59
Search for direct pair production of sleptons and charginos decaying to two leptons and neutralinos with mass splittings near the $W$-boson mass in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector
A search for the electroweak production of pairs of charged sleptons or charginos decaying into two-lepton final states with missing transverse momentum is presented. [...]
CERN-EP-2022-132.
- 2022.
Fulltext - Previous draft version

Registo detalhado - Registos similares
2022-09-28
04:00
Asymptotic Accelerated Expansion in String Theory and the Swampland / Calderón-Infante, José (Madrid, IFT) ; Ruiz, Ignacio (Madrid, IFT) ; Valenzuela, Irene (Madrid, IFT ; CERN)
We study whether the universal runaway behaviour of stringy scalar potentials towards infinite field distance limits can produce an accelerated expanding cosmology à la quintessence. [...]
CERN-TH-2022-153 ; IFT-UAM/CSIC-22-110 ; arXiv:2209.11821.
- 59 p.
Fulltext

Registo detalhado - Registos similares
2022-09-27
17:02
Beyond the standard model searches in the top quark sectors at ATLAS and CMS / Chatterjee, Suman (Vienna, OAW) /ATLAS and CMS Collaborations
Searches for new physics are one of the most active fields of research at LHC. Due to its large mass, the top quark is predicted to have an enhanced coupling with the fields of new physics in several theoretical models. Multiple techniques are developed to probe new physics using the top quark as a tool in different phase space regions. [...]
CMS-CR-2022-145.- Geneva : CERN, 2022 - 7 p. Fulltext: PDF;
In : The Tenth Annual Large Hadron Collider Physics (LHCP2022), Online, Online, 16 - 20 May 2022

Registo detalhado - Registos similares
2022-09-27
17:02
Resonant and non resonant searches at ATLAS and CMS / Ghosh, Saranya Samik (CERN) /ATLAS and CMS Collaborations
Recent results from the ATLAS and CMS Experiments are presented on searches for new physics beyond the standard model of particle physics probing resonant and non-resonant signatures
CMS-CR-2022-138.- Geneva : CERN, 2022 - 6 p. Fulltext: PDF;
In : The Tenth Annual Large Hadron Collider Physics (LHCP2022), Online, Online, 16 - 20 May 2022

Registo detalhado - Registos similares
2022-09-27
17:02
Upgrade Calorimetry towards high-granularity / Paganis, Efstathios (Taiwan, Natl. Taiwan U.) /CMS Collaboration
The increase of the instantaneous luminosity during the High-Luminosity LHC (HL-LHC, phase 2) places stringent requirements on the detectors. New proposed calorimeters have to be designed to operate in the harsh radiation environment at the HL-LHC, where the average number of interactions per bunch crossing is expected to exceed 140. [...]
CMS-CR-2022-136.- Geneva : CERN, 2022 - 7 p. Fulltext: PDF;
In : The Tenth Annual Large Hadron Collider Physics (LHCP2022), Online, Online, 16 - 20 May 2022

Registo detalhado - Registos similares
2022-09-27
17:02
Level-1 Triggering on High-Granularity Calorimeter information at the HL-LHC / Portales, Louis (Ecole Polytechnique) /CMS Collaboration
The CMS collaboration is building the high granularity calorimeter (HGCAL) for the endcap regions as part of its planned upgrade for the High-Luminosity LHC. The calorimeter data will form part of the Level-1 trigger (hardware) of the CMS experiment, reducing the event rate from the nominal 40 MHz to up to 750 kHz with a decision time (latency) of 10 microseconds. [...]
CMS-CR-2022-118.- Geneva : CERN, 2022 - 10 p. Fulltext: PDF;
In : 19th International Conference on Calorimetry in Particle Physics, Brighton, United Kingdom, 16 - 20 May 2022

Registo detalhado - Registos similares
2022-09-27
10:44
Hadronic decays of states produced in radiative decays of
1976. - 24 p.

Registo detalhado - Registos similares
2022-09-27
10:11
Development of electronic experiments : remarks in view of the CERN Programme 1964-1968 / Barber, D ; Becker, U ; Bohem, A ; Branson, J ; Bron, J ; Buikman, D ; Burger, J ; Chang, C C ; Chen, M ; Cheng, C P et al.
No date. - 13 p.

Registo detalhado - Registos similares
2022-09-27
09:49
Interference between and after a copper Regenerator / Bisi, V ; Böhm, P ; Darriulat, P ; Faissner, U ; Ferrero, M I ; Foeth, H ; Grosso, P ; Kaftanov, V ; Kleinknecht, K ; Lynch, H L et al.
1968. - 14 p.

Registo detalhado - Registos similares
2022-09-27
09:45
Technical Objectives of Parallel Optical Links at CERN / Dreesen, P
1993. - 2 p.

Registo detalhado - Registos similares