Dataset Open Access
Singh, Sushil;
Armstrong, Chris D.;
Kang, Ning;
Ren, Lei;
Liu, Huiya;
Hua, Neng;
Rusby, Dean R.;
Klimo, Ondřej;
Versaci, Roberto;
Zhang, Yan;
Sun, Mingying;
Zhu, Baoqiang;
Lei, Anle;
Ouyang, Xiaoping;
Lancia, Livia;
Laso Garcia, Alejandro;
Wagner, Andreas;
Cowan, Thomas E.;
Zhu, Jianqiang;
Schlegel, Theodor;
Weber, Stefan;
McKenna, Paul;
Neely, David;
Tikhonchuk, Vladimir;
Kumar, Deepak
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"> <dc:creator>Singh, Sushil</dc:creator> <dc:creator>Armstrong, Chris D.</dc:creator> <dc:creator>Kang, Ning</dc:creator> <dc:creator>Ren, Lei</dc:creator> <dc:creator>Liu, Huiya</dc:creator> <dc:creator>Hua, Neng</dc:creator> <dc:creator>Rusby, Dean R.</dc:creator> <dc:creator>Klimo, Ondřej</dc:creator> <dc:creator>Versaci, Roberto</dc:creator> <dc:creator>Zhang, Yan</dc:creator> <dc:creator>Sun, Mingying</dc:creator> <dc:creator>Zhu, Baoqiang</dc:creator> <dc:creator>Lei, Anle</dc:creator> <dc:creator>Ouyang, Xiaoping</dc:creator> <dc:creator>Lancia, Livia</dc:creator> <dc:creator>Laso Garcia, Alejandro</dc:creator> <dc:creator>Wagner, Andreas</dc:creator> <dc:creator>Cowan, Thomas E.</dc:creator> <dc:creator>Zhu, Jianqiang</dc:creator> <dc:creator>Schlegel, Theodor</dc:creator> <dc:creator>Weber, Stefan</dc:creator> <dc:creator>McKenna, Paul</dc:creator> <dc:creator>Neely, David</dc:creator> <dc:creator>Tikhonchuk, Vladimir</dc:creator> <dc:creator>Kumar, Deepak</dc:creator> <dc:date>2021-01-06</dc:date> <dc:description>Relativistic electrons generated by the interaction of petawatt-class short laser pulses with solid targets can be used to generate bright x-rays via bremsstrahlung. The efficiency of laser energy transfer into these electrons depends on multiple parameters including the focused intensity and pre-plasma level. This paper reports experimental results from the interaction of a high intensity petawatt-class glass laser pulses with solid targets at a maximum intensity of 1019 W cm−2. In-situ measurements of specularly reflected light are used to provide an upper bound of laser absorption and to characterize focused laser intensity, the pre-plasma level and the generation mechanism of second harmonic light. The measured spectrum of electrons and bremsstrahlung radiation provide information about the efficiency of laser energy transfer.</dc:description> <dc:identifier>https://rodare.hzdr.de/record/826</dc:identifier> <dc:identifier>10.14278/rodare.826</dc:identifier> <dc:identifier>oai:rodare.hzdr.de:826</dc:identifier> <dc:language>eng</dc:language> <dc:relation>doi:10.1088/1361-6587/abcf7e</dc:relation> <dc:relation>url:https://www.hzdr.de/publications/Publ-32365</dc:relation> <dc:relation>url:https://www.hzdr.de/publications/Publ-32027</dc:relation> <dc:relation>doi:10.14278/rodare.825</dc:relation> <dc:relation>url:https://rodare.hzdr.de/communities/rodare</dc:relation> <dc:rights>info:eu-repo/semantics/openAccess</dc:rights> <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights> <dc:subject>Plasma physics</dc:subject> <dc:subject>Bremsstrahlung</dc:subject> <dc:subject>Laser-plasma</dc:subject> <dc:title>Data for: Bremsstrahlung emission and plasma characterization driven by moderately relativistic laser–plasma interactions</dc:title> <dc:type>info:eu-repo/semantics/other</dc:type> <dc:type>dataset</dc:type> </oai_dc:dc>
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