CERN Accelerating science

CERN Preprints

Letzte Einträge:
2021-12-01
04:33
Renormalization $\&$ improvement of the tensor operator for $N_f=3$ QCD in a $\chi$SF setup / Plasencia, Isabel Campos ; Brida, Mattia Dalla ; de Divitiis, Giulia Maria ; Lytle, Andrew ; Papinutto, Mauro ; Pirelli, Ludovica ; Vladikas, Anastassios
We present preliminary results of the non-perturbative renormalization group (RG) running of the flavor non-singlet tensor operator. [...]
arXiv:2111.15325 ; CERN-TH-2021-204.
- 8 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-12-01
04:30
Design of new resonant haloscopes in the search for the darkmatter axion: a review of the first steps in the RADES collaboration / Díaz-Morcillo, A. (Cartagena Politecnica U.) ; Barceló, J.M. García (Cartagena Politecnica U.) ; Lozano-Guerrero, A.J. (Cartagena Politecnica U.) ; Navarro, P. (Cartagena Politecnica U.) ; Gimeno, B. (Valencia U., IFIC) ; Cuendis, S. Arguedas (CERN) ; Melcón, A. Álvarez (Cartagena Politecnica U.) ; Cogollos, C. (Barcelona, IEEC) ; Calatroni, S. (CERN) ; Döbrich, B. (CERN) et al.
Within the increasing interest in the dark matter axion detection through haloscopes, in which different international groups are currently involved, the RADES group was established in 2016 with the goal of developing very sensitive detection systems to be operated in dipole magnets. [...]
arXiv:2111.14510.
- 23 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-12-01
04:30
Gravitational Wave Data Analysis: Computing Challenges in the 3G Era / Couvares, Peter (Caltech, Pasadena (main)) ; Bird, Ian (CERN) ; Porter, Edward (APC, Paris) ; Bagnasco, Stefano (INFN, Italy) ; Lovelace, Geoffrey (Cal State, Fullerton) ; Punturo, Michele (INFN, Perugia) ; Reitze, David (Caltech, Pasadena (main)) ; Katsanevas, Stavros (EGO, Pisa) ; Kajita, Takaaki (Tokyo U.) ; Kalogera, Vicky (Northwestern U.) et al.
Cyber infrastructure will be a critical consideration in the development of next generation gravitational-wave detectors. [...]
arXiv:2111.06987.
- 26 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-12-01
04:23
Quark mass RG-running for $N_f$ =3 QCD in a $\chi SF$ setup / Plasencia, Isabel Campos ; Brida, Mattia Dalla ; de Divitiis, Giulia Maria ; Lytle, Andrew ; Papinutto, Mauro ; Pirelli, Ludovica ; Vladikas, Anastassios
We compute the nonperturbative quark mass RG-running in the range $\Lambda_{QCD}\lessapprox\mu\lessapprox M_W$ for $N_f=3$ massless QCD with a mixed action approach: sea quarks are regularised using nonperturbatively $O(a)$-improved Wilson fermions with Schrödinger functional (SF) boundary conditions, employing the configurations of 1802.05243, while valence quarks are regularised using nonperturbatively $O(a)$-improved Wilson fermions with chirally rotated Schrödinger functional boundary conditions ($\chi$SF). [...]
arXiv:2111.15384 ; CERN-TH-2021-205.
- 8 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-12-01
04:10
Lattice Design and Dynamic Aperture Studies for the FCC-ee Top-Up Booster Synchrotron / Haerer, Bastian (CERN) ; Tydecks, Tobias (CERN)
The Future Circular Collider (FCC) study investigates the feasibility of circular colliders in the post-LHC era. [...]
arXiv:2111.14462.
- 27 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-11-30
04:14
Longevity Study on the CMS Resistive Plate Chambers for HL-LHC / Aly, R.
The CMS Resistive Plate Chamber (RPC) system has been certified for 10 years of LHC operation. [...]
arXiv:2111.13995.
-
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-11-30
04:13
Multi-lepton probes of new physics and lepton-universality in top-quark interactions / Afik, Yoav (CERN) ; Bar-Shalom, Shaouly (Technion) ; Pal, Kuntal ; Soni, Amarjit (Brookhaven) ; Wudka, Jose (UC, Riverside)
We explore the sensitivity to new physics (NP) in the associated production of top-quarks with leptons $pp \to t \bar t \ell^+ \ell^-$, which leads to the multi-leptons signals $pp \to n \ell + {\tt jets} + \not\!\! E_T$, where $n = 2,3,4$. [...]
arXiv:2111.13711.
- 16 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-11-30
04:08
Learning New Physics from an Imperfect Machine / d'Agnolo, Raffaele Tito (IPhT, Saclay) ; Grosso, Gaia (CERN ; Padua U.) ; Pierini, Maurizio (CERN) ; Wulzer, Andrea (Padua U. ; ITPP, Lausanne) ; Zanetti, Marco (Padua U.)
We show how to deal with uncertainties on the Standard Model predictions in an agnostic new physics search strategy that exploits artificial neural networks. [...]
arXiv:2111.13633.
-
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-11-30
04:06
Beautiful mixing and CP violation at LHCb / d'Argent, Philippe (CERN)
Precision measurements of beauty hadron decays are sensitive probes of the Standard Model and a promising way to look for new physics phenomena far beyond the energy scale accessible for direct production searches. [...]
arXiv:2111.06786.
- 4 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze
2021-11-30
04:03
Spectrally Multiplexed Hong-Ou-Mandel Interference / Pietx-Casas, Oriol (Delft Tech. U.) ; Amaral, Gustavo Castro do (Delft Tech. U. ; Rio de Janeiro, Pont. U. Catol.) ; Chakraborty, Tanmoy (Delft Tech. U.) ; Berrevoets, Remon (Delft Tech. U.) ; Middelburg, Thomas (Delft Tech. U.) ; Slater, Joshua A. (Delft Tech. U.) ; Tittel, Wolfgang (Delft Tech. U. ; Geneva U. ; CERN)
We explore the suitability of a Virtually-Imaged Phased Array (VIPA) as a Spectral-to-Spatial Mode-Mapper (SSMM) for applications in quantum communication such as a quantum repeater. [...]
arXiv:2111.13610.
- 5 p.
Fulltext

Details des Eintrags - Ähnliche Datensätze