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http://hdl.handle.net/10071/6705
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Campo DC | Valor | Idioma |
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dc.contributor.author | Kneip, S. | - |
dc.contributor.author | McGuffey, C. | - |
dc.contributor.author | Martins, J. L. | - |
dc.contributor.author | Martins, S. F. | - |
dc.contributor.author | Bellei, C. | - |
dc.contributor.author | Chvykov, V. | - |
dc.contributor.author | Dollar, F. | - |
dc.contributor.author | Fonseca, R. A. | - |
dc.contributor.author | Huntington, C. | - |
dc.contributor.author | Kalintchenko, G. | - |
dc.contributor.author | Maksimchuk, A. | - |
dc.contributor.author | Mangles, S. P. D. | - |
dc.contributor.author | Matsuoka, T. | - |
dc.contributor.author | Nagel, S. R. | - |
dc.contributor.author | Palmer, C. A. J. | - |
dc.contributor.author | Schreiber, J. | - |
dc.contributor.author | Ta Phuoc, K. | - |
dc.contributor.author | Thomas, A. G. R. | - |
dc.contributor.author | Yanovsky, V. | - |
dc.contributor.author | Silva, L. O. | - |
dc.contributor.author | Krushelnick, K. | - |
dc.contributor.author | Najmudin, Z. | - |
dc.date.accessioned | 2014-03-24T17:17:56Z | - |
dc.date.available | 2014-03-24T17:17:56Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 1745-2473 | por |
dc.identifier.uri | https://ciencia.iscte-iul.pt/public/pub/id/6396 | en_US |
dc.identifier.uri | http://hdl.handle.net/10071/6705 | - |
dc.description | WOS: 000284832600019 (Nº de Acesso Web of Science) | - |
dc.description | “Prémio Científico ISCTE-IUL 2011” | - |
dc.description.abstract | Each successive generation of X-ray machines has opened up new frontiers in science, such as the first radiographs and the determination of the structure of DNA. State-of-the-art X-ray sources can now produce coherent high-brightness Xrays of greater than kiloelectronvolt energy and promise a new revolution in imaging complex systems on nanometre and femtosecond scales. Despite the demand, only a few dedicated synchrotron facilities exist worldwide, in part because of the size and cost of conventional (accelerator) technology(1). Here we demonstrate the use of a new generation of laser-driven plasma accelerators(2), which accelerate high-charge electron beams to high energy in short distances(3-5), to produce directional, spatially coherent, intrinsically ultrafast beams of hard X-rays. This reduces the size of the synchrotron source from the tens of metres to the centimetre scale, simultaneously accelerating and wiggling the electron beam. The resulting X-ray source is 1,000 times brighter than previously reported plasma wigglers(6,7) and thus has the potential to facilitate a myriad of uses across the whole spectrum of light-source applications. | por |
dc.language.iso | eng | por |
dc.publisher | Nature Publishing Group | por |
dc.rights | embargoedAccess | por |
dc.title | Bright spatially coherent synchrotron X-rays from a table-top source | por |
dc.type | article | en_US |
dc.pagination | 980-983 | por |
dc.publicationstatus | Publicado | por |
dc.peerreviewed | Sim | por |
dc.relation.publisherversion | The definitive version is available at: http://dx.doi.org/10.1038/nphys1789 | por |
dc.journal | Nature Physics | por |
dc.distribution | Internacional | por |
dc.volume | 5 | por |
dc.number | 10 | por |
degois.publication.firstPage | 980 | por |
degois.publication.lastPage | 983 | por |
degois.publication.issue | 10 | por |
degois.publication.title | Nature Physics | por |
dc.date.updated | 2014-03-24T16:52:44Z | - |
dc.identifier.doi | 10.1038/nphys1789 | - |
Aparece nas coleções: | CTI-RI - Artigos em revistas científicas internacionais com arbitragem científica |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Kneip.pdf Restricted Access | 15,1 kB | Adobe PDF | Ver/Abrir Request a copy | |
Kneip 2010 Nature Physics.pdf Restricted Access | 1,68 MB | Adobe PDF | Ver/Abrir Request a copy |
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