PPT-Luminosity modeling update

F Antoniou Y Papaphilippou BeamBeam and luminosity studies meeting 22615 Luminosity model components 2   Beam current decay with time Beam size or emittance evolution with time 1342015. WALT: What affects how brightly a start appears on Earth? Grades C-A*. recall . that the luminosity of a star depends on its temperature and its . size – C. explain . qualitatively . why. the observed intensity of light from a star (as seen on Earth) . Outline:. Motivation and Target Precision. Methods . 2010 Results. 2011 Requests & Strategy. High-. b . Experiments. S. White . LHC Performance Workshop. Chamonix, 27 January 2011. Acknowledgments: participants of the . G. Arduini – BE/ABP. Contributions by: M. C. Alabau-Pons, O.O. Andreassen, V. Chareyre, R. De Maria, G. Golluccio, W. . Höfle. , J-B Jeanneret, L. Walckiers. Effect on luminosity:. Injection. Collision. Z’ simulation at different luminosities. One plot from the NSW TDR is to be presented as part of the ATLAS presentation at the LHCC open meeting.. The figure in the TDR won’t be officially approved until the CB approves the TDR.. Frank Zimmermann. HL-LHC/LIU brainstorming . Jiva. Hill, 24 June 2011. n. o beam-beam limit . l. imit on total beam current in LHC [& SPS] . due to several systems (RF, dump, vacuum, collimator robustness, machine protection, RP, …) at ultimate value. Yue . Shen. Carnegie Observatories. In collaboration with Brandon . Kelly (UCSB). M. otivation. T. he abundance (and clustering) of quasars are key to understand the evolution of quasars/SMBHs in the hierarchical structure formation paradigm . IR optics. José L. Abelleira, PhD candidate EPFL, CERN BE-ABP. Supervised by F. Zimmermann, CERN Beams dep.. Thanks to: . O.Domínguez. . S . Russenchuck. , . D.Shatilov. , M.. . Zobov. CERN, 22. th. Mike Lamont. Thanks for discussion: R. . Assmann. , R. Bailey, M. Ferro-. Luzzi. , S. . Fartoukh. , O. . Bruning. . The future is a strange place. Aim of the exercise is to establish some realistic numbers given accepted constraints. e. +. e. –. Collider in the LHC tunnel to study the Higgs Boson. M. Koratzinos. On behalf of the . LEP3 proto-working group. HEP2012: Recent Developments in High Energy Physics and Cosmology. . Ioannina. 2015. . Old Dominion . University. Colliders, Luminosity, & Crabbing. Todd Satogata (Jefferson Lab) / . satogata@jlab.org. Vasiliy. Morozov (Jefferson Lab) . / . morozov@jlab.org. . Alex . Castilla. INTRODUCTION TO NUMERICAL MODELING IN GEOTECHNICAL ENGINEERING WITH EMPHASIS ON FLAC MODELING www.zamiran.net By Siavash Zamiran, Ph.D., P.E. Geotechnical Engineer, Marino Engineering Associates, Inc. conditions. F. Antoniou, . M. . Hostettler, . Y. Papaphilippou. , . S.Papadopoulou. ,. . G. . Papotti. . . Acknowledgements: . Beam-Beam . and Luminosity studies working group, G. . Arduini. , G. . Bunch currentBeam energyRepetition frequency Number of bunches 4 per beamHorizontal emittanceVertical emittanceMax luminosity2 BEAM DIAGNOSTICSThe BEUV telescopes detect the synchrotron light emit-te Samir . Arfaoui. Stony Brook University. 5 December 2011. Samir Arfaoui - LAr Week. 1. Measurement principle. 7 December 2011. Samir Arfaoui - LAr Week. 2. Pros:. Trigger independent. DAQ independent.