CERN Accelerating science

CERN Document Server Pronađeno je 73 zapisa  1 - 10slijedećikraj  idi na zapis: Pretraživanje je potrajalo 0.88 sekundi 
1.
The Spectroscopic Stage-5 Experiment / Spec-S5 Collaboration
The existence, properties, and dynamics of the dark sectors of our universe pose fundamental challenges to our current model of physics, and large-scale astronomical surveys may be our only hope to unravel these long-standing mysteries. [...]
arXiv:2503.07923 ; FERMILAB-PUB-25-0182-PPD.
- 27.
Fermilab Library Server - Fulltext - Fulltext
2.
CPLEAR and BaBar: La violation de CP dans tous ses etats / Yeche, Christophe
This report of French 'Habilitation a diriger les recherches' summarizes my scientific activity from 1993 to 2003 [...]
DAPNIA-03-149 ; CERN-THESIS-2003-064. - 2003 - 197.

3.
Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies and the Distant Universe / Blanton, Michael R. (Stanford U., Phys. Dept.) ; Bershady, Matthew A. (Wisconsin U., Madison, Astron.) ; Abolfathi, Bela ; Albareti, Franco D. (Madrid, Autonoma U. ; Madrid, IFT) ; Allende Prieto, Carlos ; Almeida, Andres ; Alonso-García, Javier ; Anders, Friedrich (Potsdam, Astrophys. Inst.) ; Anderson, Scott F. (LLNL, Livermore) ; Andrews, Brett et al.
We describe the Sloan Digital Sky Survey IV (SDSS-IV), a project encompassing three major spectroscopic programs. The Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2) is observing hundreds of thousands of Milky Way stars at high resolution and high signal-to-noise ratio in the near-infrared. [...]
arXiv:1703.00052.- 2017 - Published in : Astron. J. 154 (2017) 28 Fulltext: PDF;
4.
Neutrino masses and cosmology with Lyman-alpha forest power spectrum / Palanque-Delabrouille, Nathalie (IRFU, SPP, Saclay) ; Yèche, Christophe (IRFU, SPP, Saclay) ; Baur, Julien (IRFU, SPP, Saclay) ; Magneville, Christophe (IRFU, SPP, Saclay) ; Rossi, Graziano (Sejong U.) ; Lesgourgues, Julien (ITPP, Lausanne ; CERN ; Annecy, LAPTH) ; Borde, Arnaud (IRFU, SPP, Saclay ; Thomson-CSF, Bagneux) ; Burtin, Etienne (IRFU, SPP, Saclay) ; LeGoff, Jean-Marc (IRFU, SPP, Saclay) ; Rich, James (IRFU, SPP, Saclay) et al.
We present constraints on neutrino masses, the primordial fluctuation spectrum from inflation, and other parameters of the $\Lambda$CDM model, using the one-dimensional Ly$\alpha$-forest power spectrum measured by Palanque-Delabrouille et al. (2013) from SDSS-III/BOSS, complemented by Planck 2015 cosmic microwave background (CMB) data and other cosmological probes. [...]
arXiv:1506.05976.- 2015-11-06 - 23 p. - Published in : JCAP 11 (2015) 011 Fulltext: PDF; Preprint: PDF; External link: Preprint
5.
Constraint on neutrino masses from SDSS-III/BOSS Ly$\alpha$ forest and other cosmological probes / Palanque-Delabrouille, Nathalie (IRFU, SPP, Saclay ; LBL, Berkeley) ; Yèche, Christophe (IRFU, SPP, Saclay) ; Lesgourgues, Julien (ITPP, Lausanne ; CERN ; Annecy, LAPTH) ; Rossi, Graziano (IRFU, SPP, Saclay ; Sejong U.) ; Borde, Arnaud (IRFU, SPP, Saclay) ; Viel, Matteo (Trieste Observ. ; INFN, Trieste) ; Aubourg, Eric (APC, Paris) ; Kirkby, David (UC, Irvine) ; LeGoff, Jean-Marc (IRFU, SPP, Saclay) ; Rich, James (IRFU, SPP, Saclay) et al.
We present constraints on the parameters of the $\Lambda$CDM cosmological model in the presence of massive neutrinos, using the one-dimensional Ly$\alpha$ forest power spectrum obtained with the Baryon Oscillation Spectroscopic Survey (BOSS) of the Sloan Digital Sky Survey (SDSS) by Palanque-Delabrouille et al. (2013), complemented by additional cosmological probes. [...]
arXiv:1410.7244.- 2015-02-27 - 39 p. - Published in : JCAP 02 (2015) 045 Preprint: PDF; External link: Preprint
6.
Etude de la violation de CP et de CPT dans l'expérience CPLEAR : mesure du paramètre $\eta ^{+-}$ par une méthode d'interférence entre $K^0$ et $\overline{K}^0$ / Yeche, Christophe
Les travaux de recherche présentés dans ce mémoire ont été réalisés au CERN sur l'anneau LEAR (Low Energy Anti-proton Ring) au sein de la collaboration PS195 (CPLEAR) [...]
CERN-THESIS-93-007 - 1993 - 259.

7.
Cosmology with wide-field SZ cluster surveys : selection and systematic effects / Juin, J B ; Yvon, D ; Réfrégier, A ; Yéche, C
DAPNIA-2005-378.
- 2005. - 23 p.
Fulltext
8.
Measurement of the CKM angle $alpha$ at BABAB / Yéche, C
DAPNIA-2005-343.
- 2005. - 4 p.
Fulltext - CERN library copies
9.
Preliminary BABAR results on B/sup 0/ mixing with dileptons and on lifetime with partially reconstructed B/sup 0/ decays / Yéche, C
With an integrated luminosity of 7.7 fb/sup -1/ collected on resonance by BABAR at the PEP-II asymmetric B Factory, we measure the difference in mass between the neutral B eigenstates, Delta m/sub B0/, to be (0.507 +or- 0.015+or-0.022) * 10/sup 12/ h s/sup -1/ with dileptons events and presents the preliminary results for the B lifetime, tau /sub B0/ = 1.55 +or- 0.05 +or- 0.07 ps and tau /sub B0/ = 1.62 +or-0.02 +or- 0.09 ps obtained from partial reconstruction of the two B /sup 0/ decay processes respectively B/sup 0/ to D*/sup -/ pi /sup +/ and B/sup 0/ to D*/sup -/ l/sup +/ nu /sub l/..
2001
In : 30th International Conference on High-energy Physics, Osaka, Japan, 27 Jul - 2 Aug 2000, pp.772-4 (vol.2)
10.
Search for $CP$ violation in $B\to \pih$ decays and $B\to ph$ decays with BABAR experiment / Yéche, C
DAPNIA-2003-294.- Saclay : DAPNIA, 2004 - 4 p. - Published in : Eur. Phys. J. C 33 (2004) s367-s369 Fulltext: PDF;
In : EPS International Europhysics Conference on High-Energy Physics, Aachen, Germany, 17 - 23 Jul 2003, pp.s367 - s369

CERN Document Server : Pronađeno je 73 zapisa   1 - 10slijedećikraj  idi na zapis:
Također vidi: slična imena autora
519 Yeche, C
2 Yeche, C.
14 Yeche, Ch
1 Yeche, Ch.
60 Yeche, Christophe
519 Yèche, C
14 Yèche, Ch
60 Yèche, Christophe
60 Yéche, Christophe
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