Matches in SemOpenAlex for { <https://semopenalex.org/work/W2987520417> ?p ?o ?g. }
- W2987520417 abstract "With its extreme beam parameters, the FACET II facility enables the test of the down ramp injection scheme in the laboratory for the beam-driven plasma wakefield accelerator approach. In addition to the ideal cases studied in previous theoretical work, we investigate the effect of fluctuations in the down ramp plasma source profile on the emittance and current profile of the self-injected beam using 2D and 3D particle-in-cell simulations. We show that down ramps with a length of $ensuremath{sim}10text{ }text{ }c/{ensuremath{omega}}_{p}$ can be reproducibly created by generating a shock in a supersonic flow. Simulations show that the emittance of the injected beam using such down ramps is $ensuremath{sim}0.1text{ }text{ }ensuremath{mu}mathrm{m}$. A gentler ramp can further reduce the slice emittance of the beam to $ensuremath{sim}0.03text{ }text{ }ensuremath{mu}mathrm{m}$. The emittance of the injected beam depends on the ramp length but is insensitive to the shape of the ramp. However, the current profile of the injected beam can be manipulated by changing the ramp shape. A simulation shows that, when a noncylindrical driver is used, the emittance of the injected beam differs in the two orthogonal transverse planes and is a few times larger than that of the cylindrical driver case. A full-scale simulation where we use a realistic density profile that includes the up ramp, the injecting down ramp, and the exiting down ramp is presented to show that the beam emittance is preserved during the acceleration and extraction of the beam." @default.
- W2987520417 created "2019-11-22" @default.
- W2987520417 creator A5005481814 @default.
- W2987520417 creator A5013491977 @default.
- W2987520417 creator A5015669124 @default.
- W2987520417 creator A5016664197 @default.
- W2987520417 creator A5047481441 @default.
- W2987520417 creator A5062638872 @default.
- W2987520417 creator A5063657972 @default.
- W2987520417 creator A5066211816 @default.
- W2987520417 creator A5075387920 @default.
- W2987520417 creator A5078563975 @default.
- W2987520417 date "2019-11-04" @default.
- W2987520417 modified "2023-10-16" @default.
- W2987520417 title "Effect of fluctuations in the down ramp plasma source profile on the emittance and current profile of the self-injected beam in a plasma wakefield accelerator" @default.
- W2987520417 cites W1605364357 @default.
- W2987520417 cites W1727833014 @default.
- W2987520417 cites W1837774713 @default.
- W2987520417 cites W1964632809 @default.
- W2987520417 cites W1967104426 @default.
- W2987520417 cites W1971527512 @default.
- W2987520417 cites W1973564508 @default.
- W2987520417 cites W1983033918 @default.
- W2987520417 cites W1996501754 @default.
- W2987520417 cites W1996509315 @default.
- W2987520417 cites W2002307720 @default.
- W2987520417 cites W2013143570 @default.
- W2987520417 cites W2023491453 @default.
- W2987520417 cites W2029891104 @default.
- W2987520417 cites W2030951387 @default.
- W2987520417 cites W2040295123 @default.
- W2987520417 cites W2041980631 @default.
- W2987520417 cites W2046082787 @default.
- W2987520417 cites W2052781286 @default.
- W2987520417 cites W2066836105 @default.
- W2987520417 cites W2075240533 @default.
- W2987520417 cites W2076963625 @default.
- W2987520417 cites W2081303918 @default.
- W2987520417 cites W2082177536 @default.
- W2987520417 cites W2083905606 @default.
- W2987520417 cites W2123880542 @default.
- W2987520417 cites W2137083615 @default.
- W2987520417 cites W2145267573 @default.
- W2987520417 cites W2207610847 @default.
- W2987520417 cites W2281876132 @default.
- W2987520417 cites W2527946661 @default.
- W2987520417 cites W2619063033 @default.
- W2987520417 cites W2751001224 @default.
- W2987520417 cites W2751599437 @default.
- W2987520417 cites W2756327304 @default.
- W2987520417 cites W2768288355 @default.
- W2987520417 cites W2781204713 @default.
- W2987520417 cites W2793356715 @default.
- W2987520417 cites W2797282678 @default.
- W2987520417 cites W2806650646 @default.
- W2987520417 cites W2887402603 @default.
- W2987520417 cites W2897536657 @default.
- W2987520417 cites W2916648109 @default.
- W2987520417 cites W2916722894 @default.
- W2987520417 cites W2940603645 @default.
- W2987520417 cites W2967325817 @default.
- W2987520417 cites W3105537351 @default.
- W2987520417 doi "https://doi.org/10.1103/physrevaccelbeams.22.111301" @default.
- W2987520417 hasPublicationYear "2019" @default.
- W2987520417 type Work @default.
- W2987520417 sameAs 2987520417 @default.
- W2987520417 citedByCount "7" @default.
- W2987520417 countsByYear W29875204172021 @default.
- W2987520417 countsByYear W29875204172022 @default.
- W2987520417 crossrefType "journal-article" @default.
- W2987520417 hasAuthorship W2987520417A5005481814 @default.
- W2987520417 hasAuthorship W2987520417A5013491977 @default.
- W2987520417 hasAuthorship W2987520417A5015669124 @default.
- W2987520417 hasAuthorship W2987520417A5016664197 @default.
- W2987520417 hasAuthorship W2987520417A5047481441 @default.
- W2987520417 hasAuthorship W2987520417A5062638872 @default.
- W2987520417 hasAuthorship W2987520417A5063657972 @default.
- W2987520417 hasAuthorship W2987520417A5066211816 @default.
- W2987520417 hasAuthorship W2987520417A5075387920 @default.
- W2987520417 hasAuthorship W2987520417A5078563975 @default.
- W2987520417 hasBestOaLocation W29875204171 @default.
- W2987520417 hasConcept C120665830 @default.
- W2987520417 hasConcept C121332964 @default.
- W2987520417 hasConcept C127413603 @default.
- W2987520417 hasConcept C154954056 @default.
- W2987520417 hasConcept C168834538 @default.
- W2987520417 hasConcept C184779094 @default.
- W2987520417 hasConcept C185544564 @default.
- W2987520417 hasConcept C198861627 @default.
- W2987520417 hasConcept C2779259746 @default.
- W2987520417 hasConcept C2779557605 @default.
- W2987520417 hasConcept C30475298 @default.
- W2987520417 hasConcept C49063409 @default.
- W2987520417 hasConcept C62520636 @default.
- W2987520417 hasConcept C66938386 @default.
- W2987520417 hasConcept C82706917 @default.
- W2987520417 hasConcept C92508244 @default.
- W2987520417 hasConceptScore W2987520417C120665830 @default.
- W2987520417 hasConceptScore W2987520417C121332964 @default.
- W2987520417 hasConceptScore W2987520417C127413603 @default.