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Topic: DESY

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  DESY - Biocrawler   (Site not responding. Last check: 2007-10-13)
DESY is a member of the Helmholtz Research Associaction and was founded in Hamburg on December 18, 1959.
DESY was previously financed directly by the ministry; now it is indirectly financed by the ministry, as the association is funded by the ministry.
The main scientific achievement at DESY was the discovery of the gluon at the PETRA particle accelerator in 1979.
www.biocrawler.com /encyclopedia/DESY   (493 words)

 DESY - Wikipedia, the free encyclopedia
Nowadays DESY's most important facilities are the acclerator HERA, the synchrotron-research lab HASYLAB and the free-electron laser VUV-FEL, the test facility for the planned XFEL.
DESY is involved in the project International Linear Collider (ILC).
DESY is planning the construction of an X-ray laser, the XFEL (X-ray Free-Electron Laser), which is supposed to be 3 km long when finished.
en.wikipedia.org /wiki/DESY   (2894 words)

 SLAC and German laboratory to collaborate on X-ray lasers: 11/02   (Site not responding. Last check: 2007-10-13)
The Deutsches-Elektronen-Synchrotron (DESY), Germany's leading particle physics and synchrotron radiation laboratory, and the U.S. Department of Energy's Stanford Linear Accelerator Center (SLAC) signed a laboratory-to-laboratory Memorandum of Understanding on Nov. 1 to establish a unique international collaboration for the development of X-ray free-electron lasers.
DESY and SLAC are world-leading laboratories in the development and operation of electron accelerators for research in high-energy physics and in the many fields of science that make use of synchrotron radiation.
The agreement sets the framework for practical collaboration between DESY and SLAC on the many technical challenges to be faced in fully exploiting the capabilities of X-ray free-electron lasers.
www.stanford.edu /group/news/report/news/2002/november13/desymou-116.html   (533 words)

 DESY | Test Beam | Description
A bremsstrahlung beam is generated by a carbon fibre in the circulating beam of the electron/positron synchrotron DESY II.
The electron/positron synchrotron DESY II is mainly an injector for DORIS and PETRA.
The incoming and outgoing beams for DESY II have to pass through the magnets or the magnetic field of the proton synchrotron DESY III, which is for some reasons on the same height (Picture: Beam lines in the DESY tunnel).
adweb.desy.de /~testbeam/description.html   (1412 words)

 dCache White Paper
Analysing the mount log-files of the DESY powderhorn robot leads to the result that the number of write related mounts would have been reduced to 10% of its original value using less than 100 GBytes of cache disk.
Investigations on the DESY access profile from March to December 2000 proved that there is very little benefit from staging as long as the Caching Algorithm is not tuned according to the particular storage class access profiles.
In the case of Enstore, Eurogate and the DESY version of OSM, the file data access (read,write) is limited to special APIs or applications and is not allowed through the NFS window.
dcache.desy.de /dCacheDesign.html   (5800 words)

 Imprint   (Site not responding. Last check: 2007-10-13)
DESY is a member of the Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren (HGF).
The Deutsche Elektronen-Synchrotron DESY is legally represented by the Board of Directors.
DESY undertakes to protect the private sphere of all persons using its website and to treat any personal information provided in strictest confidence.
bastion.desy.de /e2/index_eng.html   (395 words)

 [No title]
It was the first complete DESY Grid installation and served to study installation details as well the usage of Grids.
The activities are planned to be finished until beginning of 2004 and migrate towards EGEE at DESY.
A talk Grids@DESY (Andreas Gellrich, DESY IT Group) was given in the DESY Computing Seminar on Monday, 27 October 2003.
grid.desy.de /testbed   (669 words)

 CERN Courier - Unity in diversity - DESY tu - IOP Publishing - article
On 18 December 1959 the state contract was signed and DESY was born.
She commended the "diversity" - the symbiosis of different research areas at DESY - a theme echoed by Hamburg deputy mayor Krista Sager, who stressed the benefit of doing applied as well as basic research.
Sager also acknowledged the impact of DESY on Hamburg: every local resident has heard of DESY and is proud of the laboratory.
www.cerncourier.com /main/article/40/6/2/1   (505 words)

 CERN Courier - DESY's founding father - IOP Publishing - article
This allowed DESY to hold its own against the competition of the Stanford Linear Accelerator, which was built somewhat later and had a superior beam energy.
This policy, which emphasized the service function of DESY, proved to be a decisive advantage for the future because it attracted talent from all over Germany and, later on, internationally.
Decades before the word "outreach" was coined, he saw to it that the work of DESY was communicated to the public: there were open days at DESY for the laboratory's neighbours, articles in popular magazines and the beginning of a public relations group.
www.cerncourier.com /main/article/43/5/19   (1751 words)

The 300-meter-long facility at DESY generated laser flashes with a wavelength of 32 nanometers (billionths of a meter) for the first time in January 2005 - this is the shortest wavelength ever achieved with a free-electron laser.
The investigation of such time resolved processes with radiation of short wavelengths is one of the most important new applications that will be possible in the future with this kind of X-ray lasers.
Until user experiments resume in May 2006, the DESY team will now carry out machine studies to further improve the stability of the facility, increase the energy of the light pulses and further shorten the wavelength of the radiation to around 15 nanometers.
www.lightsources.org /cms/?pid=1001241   (673 words)

 Grid User Guides at DESY
DESY is an official LCG site and is present in the GOC DB.
It can be used on all DESY Scientific Linux hosts by sourcing a script to set the environment (chose your favorite shell).
Access to the DESY mass storage pool is possible by way of the Storage Element (SE) 'srm-dcache.desy.de'.
grid.desy.de /users   (1092 words)

 CERN Courier - Employment Centre - Job: DESY Fellowships
DESY is world-wide one of the leading accelerator centres exploring the structure of matter.
DESY operates flexible work schemes, such as flexitime or part-time work.
DESY is an equal opportunity, affirmative action employer and encourages applications from women.
www.cerncourier.com /jobs/jobdetail/6247   (206 words)

 Accelerator-Division at DESY   (Site not responding. Last check: 2007-10-13)
Design, construction and operation of particle accelerators for research in elementary particle physics and with synchrotron radiation.
HERA, with its circumference of 6.3 km is the biggest accelerator at DESY and it is housed in a tunnel with an inner diameter of 5.2 m which is situated about 10-20 m underground.
In HERA, protons with a maximum energy of 920 GeV collide with electrons or positrons with an energy of 27.5 GeV thereby providing a way to study the inner structure of protons.
m.desy.de   (196 words)

Each summer DESY offers undergraduate students in physics or related natural science disciplines the possibility to participate in the research activities of the laboratory.
Selected candidates join in the day-to-day work of research groups at the DESY Laboratory in Hamburg or Zeuthen (Berlin) and participate in one of these activities.
While the work in the groups is the main activity, there will also be a series of lectures (given in English) related to the research done at DESY.
www.desy.de /summerstudents   (217 words)

Since August 2004 DESY operates the DESY Production Grid which is an official Grid site in the LHC Computing Ggrid and is monitored by the Grid Operation Centre (GOC).
DESY is also founding partner of the German initiative to exploit Grids for e-science D-GRID.
DESY acts as a Registration Authority (RA) for GridKa and provides an registration service.
grid.desy.de   (614 words)

 15 February 2005 - DESY: Giant Neutrino Telescope Takes Shape
German contributors are the research center DESY with its location in Zeuthen close to Berlin, and universities in Berlin, Dortmund, Mainz and Wuppertal.
The major part of the telescope and its construction is being financed by the National Science Foundation (NSF), with $30 million in support coming from European partners.
In a common effort, DESY and the German universities will deliver more than a quarter of the around 4200 optical modules that are to be deployed over the next six years.
www.interactions.org /cms/?pid=1018149   (765 words)

 Desy Homepage
We do know for certain that the name Desy can be traced back to a prestigious family who once lived in Rouen, France, during the early Seventeenth Century.
Whether or not the Desys were witnesses to that famous execution and either cheered or sneered is not known.
Amber is therefore a Desy by association, but uses her biological father's name of Keith.
www.spiralvisions.com /desy   (334 words)

 Four New Virtual Institutes Under the Overall Coordination of DESY
By founding these institutes, which are run jointly by different centers of the Helmholtz Association as well as universities, the participating institutions intend to pool their know-how and focus their activities in these areas.
Within the framework of the Virtual Institute “Particle Cosmology�, theory groups at DESY and at the universities of Bonn, Heidelberg and Munich will study the origin of the cosmological matter-antimatter asymmetry and the connection between dark matter, dark energy and inflation.
The general goal of the Virtual Institute is to understand global properties of the Universe on the basis of the laws which govern the structure of matter at the shortest distances.
www.physorg.com /news4448.html   (1203 words)

 The International Linear Collider Project Team at DESY   (Site not responding. Last check: 2007-10-13)
Particle physicists around the world have reached the conclusion that a linear collider, which brings electrons and positrons into collisions at energies up to 1 TeV should be the next big particle physics facility in the world.
Laboratories and research groups around the world are now committed to the ILC as their next big project.
The ILC@DESY Project Group is responsible for coordinating the contributions from DESY to the International Linear Collide effort.
ilc.desy.de   (162 words)

 ZEUS Offline Homepage
The ZEUS software is maintained in a central repository under CVS which resides under AFS at DESY.
Supported platforms from Dec-2005 on are DESY Linux 5 and DESY ScientificLinux 3.
For the immediate user environment, DESY standard desktop PCs are the recommended solution.
www-zeus.desy.de /components/offline   (893 words)

 Linux Support by DESY -IT-
DESY Linux 4 (SuSE 7.2 / Kernel 2.4.x) has been our production release from June 2002 to August 2004 and is now being retired.
DESY Linux 2 (SuSE 6.1 / Kernel 2.2.x) was production release from December 1999 until February 2000.
DESY Linux 1 (SuSE 5.2 / Kernel 2.0.3x) was production release from autumn 1998 until November 1999 and is no longer available.
www-it.desy.de /systems/linux   (891 words)

 The APE Computer at DESY   (Site not responding. Last check: 2007-10-13)
DESY, the German HEP lab, is currently configuring a
It is a massively parallel SIMD machine, currently used at DESY for Lattice Gauge Theory simulations.
For friends of the Italian language: I Calcolatori Paralleli APE dell' INFN, the project description from Universita' di Pisa.
www.het.brown.edu /lattice/Lattice/ape.html   (179 words)

 idw - Meilenstein bei dem internationalen Projekt IceCube mit DESY-Beteiligung
Aus Deutschland sind dies das Forschungszentrum DESY mit seinem Standort in Zeuthen in der Nähe von Berlin sowie die Universitäten in Berlin, Dortmund, Mainz und Wuppertal.
In enger Zusammenarbeit werden DESY und die deutschen Universitäten mehr als ein Viertel der ca.
Um den "String" zu installieren, musste mit Hilfe eines neuartigen Heißwasserbohrers ein 2,4 Kilometer tiefes Loch in das Eis der Antarktis gebohrt werden.
idw-online.de /pages/de/news100839   (801 words)

 PhysicsWeb - Employment Centre - Job: DESY Fellowships   (Site not responding. Last check: 2007-10-13)
DESY is world-wide one of the leading accelerator centres
recommendation to be sent to the personnel department of DESY.
Sign up to our e-mail job alerting service, alter your alert settings or unsubscribe.
physicsweb.org /jobs/jobdetail/5957?rss=2.0   (175 words)

 Preprints at DESY
Postscript versions of most DESY reports can be found on the DESY preprint server
For printing of your article as a DESY report, please contact Maren Stein
To submit to the DESY Report series, fill an application form : in html in pdf in MS-Word Format, and contact Maren Stein
www-library.desy.de /preprints.html   (253 words)

 DESY Polarization Papers
Acceleration of Polarized Protons to 920 GeV at HERA
Barber, M. Vogt, and G. Hoffstaetter, in DESY 97-200 (1997) and DESY-Proceedings-1998-01 (1998)
Acceleration of Polarized Protons to 820 GeV at HERA
www.lns.cornell.edu /~hoff/proton_pol/desypolpapers.html   (899 words)

About SPIRES :: DESY :: DESY Library :: Contact
SPIRES HEP is a joint project of SLAC, DESY and FNAL as well as the worldwide HEP community.
Mirrors: DESY (Germany), Fermilab (US), IHEP (Russia), Durham U. (Japan), LIPI (Indonesia);
www-library.desy.de /spires/hep   (86 words)

 [No title]   (Site not responding. Last check: 2007-10-13)
Home institute: Desy Hermes member: yes Home institute phone: Home private phone: 04105/555398 -------------------------------------------------------------- At DESY...
Home institute: Desy Hermes member: yes Home institute phone: ++49(40)8998-2720 Home private phone: ++49(40)87976450 -------------------------------------------------------------- At DESY...
I am usually: not_at_DESY except at the following dates: xx.xx.97 to xx.xx.97 -------------------------------------------------------------- Further info: e.g.
www-hermes.desy.de /hilfe/log/log.txt   (3816 words)

 First Results from DESY's New FreeElectron Laser
It is used to produce laser light with short wavelenghts.
The first measuring period for external users at the new X-ray radiation source VUV-FEL at DESY in Hamburg (Germany) has been successfully concluded.
The 300-meter-long facility at DESY generated laser flashes with a wavelength of 32 nanometers for the first time in January 2005 – this is the shortest wavelength ever achieved with a free-electron laser.
www.physorg.com /news11955.html   (1011 words)

 Indico [Home]   (Site not responding. Last check: 2007-10-13)
The Indico tool at DESY allows you to manage complex conferences, workshops, and time-tables of meetings, to attach multimedia files to each event item and to store the resulting agendas in a multi-level hierarchical tree.
Before you can create your own Conference or Meeting you have to signIn.
For more informations how to work with InDiCo at DESY see DESY-IT in (german) or in (english)
indico.desy.de   (117 words)

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