CERN Accelerating science

CERN Document Server 158 ჩანაწერია ნაპოვნი  1 - 10შემდეგიდასასრული  ჩანაწერთან გადასვლა: ძიებას დასჭირდა 0.61 წამი. 
1.
Timing-based mass measurement of exotic long-lived particles at the FCC-ee / Aleksan, Roy (IRFU, Saclay) ; Perez, Emmanuel (CERN) ; Polesello, Giacomo (INFN, Pavia) ; Valle, Nicolò (INFN, Pavia)
The very high luminosity run foreseen at the $Z$-pole for the FCC-ee will allow the detection in $Z$ decays of new particles with very low couplings to the Standard Model. [...]
arXiv:2406.05102.
- 16 p.
Fulltext
2.
Measuring the angle $\alpha_{ds}$ of the flattest Unitary Triangle with $\overline{B}_{d}\to \phi \overline{K}^{(*)0},\overline{B}_{s}\to \phi{K}^{(*)0}$ decays / Aleksan, Roy (IRFU, Saclay) ; Oliver, Luis (IJCLab, Orsay) ; Perez, Emmanuel (CERN)
We show that the angle $\alpha_{ds}$ of the ``flattest'' unitarity triange can be directly measured using the decays $\overline{B}_{d}\to \phi \overline{K}^{(*)0}$ and $\overline{B}_{s}\to \phi{K}^{(*)0}$. [...]
arXiv:2402.09987.
- 19 p.
Fulltext
3.
CP violation and determination of the $bs$ "flat" unitarity triangle at FCCee / Aleksan, Roy (IRFU, Saclay) ; Oliver, L. (IJCLab, Orsay) ; Perez, Emmanuel (CERN)
We investigate the sensitivity with which two angles of the "flat" unitarity triangle, defined by $V_{ub}^* V_{us} + V_{cb}^* V_{cs} + V_{tb}^* V_{ts} =0$, can possibly be measured directly at FCCee. We show that the measured errors on the angle $\alpha_s = \arg(- V_{ub}^* V_{us} /V_{tb}^* V_{ts})$ and $\beta_s = \arg(-V_{tb}^* V_{ts} / V_{cb}^* V_{cs})$ should be better than $0.4^\circ$ and $0.035^\circ$, respectively. [...]
arXiv:2107.02002.- 2022-03-01 - 27 p. - Published in : Phys. Rev. D 105 (2022) 053008 Fulltext: PDF; Fulltext from publisher: PDF;
4.
Scenarios for Circular Gamma-Gamma Higgs Factories / Aleksan, Roy (CEA, DSM, Saclay ; IRFU, Saclay) ; Apyan, Armen (Northwestern U.) ; Papaphilippou, Yannis (CERN) ; Zimmermann, Frank (CERN)
The Higgs boson can be produced directly in gamma-gamma collisions generated by laser Compton back scattering off 80-90 GeV electron or positron beams. We discuss options for realizing a gamma-gamma Higgs factory using a high-energy circular e⁺e⁻ collider, such as FCC-ee or CEPC, and/or its top-up injector ring, and compare the parameters and advantages of such a facility, including the expected performance, with those for a Higgs factory based on a recirculating linac, such as SAPPHiRE..
CERN-ACC-2015-263.- 2015 - 4 p. - Published in : (2015) , pp. TUPTY057 Published version from JACoW: PDF; External link: JACOW
In : 6th International Particle Accelerator Conference, Richmond, VA, USA, 3 - 8 May 2015, pp.TUPTY057
5.
EU R&D for Accelerators / Aleksan, Roy (speaker) (CPPM/IN2P3-CNRS and DAPNIA-CEA)
2011 - 25. HiLumi General Meetings; 1st HiLumi LHC / LARP Collaboration Meeting External links: Talk details; Event details In : 1st HiLumi LHC / LARP Collaboration Meeting
6.
Book cover Briefing Book for the Zeuthen Workshop , v.3 : Working Group Instruments and Templates.
On Jun 18th 2004, the CERN Council, upon the initiative of its President, Prof [...]
Geneva : CERN, 2006. - 33 p.

7.
Book cover Briefing Book for the Zeuthen Workshop , v.2 : Input received from the particle physics community, funding agencies, and other resources.
On Jun 18th 2004, the CERN Council, upon the initiative of its President, Prof [...]
Geneva : CERN, 2006.

8.
Book cover Briefing Book for the Zeuthen Workshop , v.1. / Aleksan, Roy (chairperson)
On Jun 18th 2004, the CERN Council, upon the initiative of its President, Prof [...]
Geneva : CERN, 2006. - 197 p.

9.
CARE Annual Report 2005 / Aleksan, Roy ; Napoly, O ; Proch, D ; Garvey, Terence ; Mais, H ; Ghigo, A ; Losito, R ; Rinolfi, Louis (CERN) ; Garoby, R ; Vretenar, M et al.
CARE-Report-06-001; CARE-Report-2006-001.- [S.l.] : CARE, 2006 Fulltext: PDF;
10.
Care Annual Report 2004 / Aleksan, Roy ; Napoly, O ; Proch, D ; Garvey, Terence ; Mais, H ; Ghigo, A ; Losito, R ; Rinolfi, Louis (CERN) ; Garoby, R ; Vretenar, M et al.
CARE-Report-05-001; CARE-Report-2005-001.- [S.l.] : CARE, 2005 Fulltext: PDF;

CERN Document Server : 158 ჩანაწერია ნაპოვნი   1 - 10შემდეგიდასასრული  ჩანაწერთან გადასვლა:
ასევე იხილეთ: მსგავსი ავტორის სახელები
121 Aleksan, R
24 Aleksan, R.
გნებავთ შეტყობინების მიღება, ამ კითხვაზე ახალი პასუხების შემთხვევაში?
დააყენეთ პირადი ელფოსტის შეტყობინება ან ჩაეწერეთ RSS ფიდზე.
ვერ იპოვნეთ რასაც ეძებდით? სცადეთ თქვენი ძებნა სხვა სერვერებზე:
Aleksan, Roy ში Amazon
Aleksan, Roy ში CERN EDMS
Aleksan, Roy ში CERN Intranet
Aleksan, Roy ში CiteSeer
Aleksan, Roy ში Google Books
Aleksan, Roy ში Google Scholar
Aleksan, Roy ში Google Web
Aleksan, Roy ში IEC
Aleksan, Roy ში IHS
Aleksan, Roy ში INSPIRE
Aleksan, Roy ში ISO
Aleksan, Roy ში KISS Books/Journals
Aleksan, Roy ში KISS Preprints
Aleksan, Roy ში NEBIS
Aleksan, Roy ში SLAC Library Catalog
Aleksan, Roy ში Scirus