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target foil

Characterization of proton and heavier ion acceleration in ultrahigh-intensity laser interactions with heated target foils

Characterization of proton and heavier ion acceleration in ultrahigh-intensity laser interactions with heated target foils

... Fe target foils was also diagnosed for the same heated and unheated shots by measuring 共 p , n 兲 reactions in 63 ...heated target are reduced by about 2 orders of magnitude compared to the unheated ...

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Würl, Matthias
  

(2018):


	On the spectrometry of laser-accelerated particle bunches and laser-driven proton radiography.


Dissertation, LMU München: Fakultät für Physik

Würl, Matthias (2018): On the spectrometry of laser-accelerated particle bunches and laser-driven proton radiography. Dissertation, LMU München: Fakultät für Physik

... To extract the absolute energy spectrum from the measured TOF signal current, a dedi- cated reconstruction method was developed. In contrast to TOF measurements of laser- accelerated ion bunches which had previously been ...

230

Intra-pulse transition between ion acceleration mechanisms in intense laser-foil interactions

Intra-pulse transition between ion acceleration mechanisms in intense laser-foil interactions

... ultrathin foil is irradiated with an intense laser pulse, with the dominant mechanism changing over the course of the ...the target ions within the spatial extent of the laser focal spot, which induces a ...

13

EMP control and characterisation on high-power laser systems

EMP control and characterisation on high-power laser systems

... the target stalk, by reducing the magnitude and duration of this current one may hope to limit the damaging effects of ...with target foil and stalk/mount ...of target thickness, of which more ...

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Learning to merge - language and vision: A deep evaluation of the encoder, the role of the two modalities, the role of the training task.

Learning to merge - language and vision: A deep evaluation of the encoder, the role of the two modalities, the role of the training task.

... the foil (computed as the cosine between the two corresponding word2vec embeddings Mikolov et ...in FOIL-COCO captions; 3) frequency of the foil word in FOIL-COCO captions; 4) length of the ...

140

Angle-dependent modulated spectral peaks of proton beams generated in ultrashort intense laser-solid interactions

Angle-dependent modulated spectral peaks of proton beams generated in ultrashort intense laser-solid interactions

... The experiment was conducted on the Xtreme Light (XL) Ti: sapphire laser facility at the Institute of Physics, Chinese Academy of Sciences 16 . The schematic setup is shown in Fig 1. A p-polarized laser pulse of 100 fs ...

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A study of the charged particles emitted from certain fast-neutron induced reactions

A study of the charged particles emitted from certain fast-neutron induced reactions

... the foil, a simple change in scale was not capable of correcting for these ionization ...a target foil of finite thickness, to that spectra which would be observed if the foil caused no ...

155

Measurement of radioactivity and evaluation of activated nuclides due to secondary particles produced in stripper foil in J-PARC RCS

Measurement of radioactivity and evaluation of activated nuclides due to secondary particles produced in stripper foil in J-PARC RCS

... the foil are employed in our ...the target material and examine the radionuclides as indicators of secondary protons or neutrons in different energy ...

7

A parametric study on the accuracy of bending in micro W-bending using Taguchi method

A parametric study on the accuracy of bending in micro W-bending using Taguchi method

... In this study, the output responses, namely the springback and negative springback angles, can be envisaged as a linear combination of the input parameters, i.e., foil thickness, foil orientation, grain ...

25

Trefftz method for solving two-dimensional temperature field of boiling fluid flowing along the minichannel

Trefftz method for solving two-dimensional temperature field of boiling fluid flowing along the minichannel

... heating foil results in an increased heat flux transferred to the liquid in the ...heating foil (#2) is controlled by an electrical system equipped with an inverter welder ...the foil is reduced ...

7

Design and CFD Analysis of Air Foil

Design and CFD Analysis of Air Foil

... air foil we can conclude that at the two degree of AOA there is no lift force generated and if we want to increase amount of lift force and value of lift co efficient then we have to increase the value of ...

5

Measurement of antibacterial properties of foil-backed electrospun nanofibers

Measurement of antibacterial properties of foil-backed electrospun nanofibers

... to foil‑backed, poorly‑absorbent electrospun nanofiber materials, since existing test methods require absorbent ...the foil backing only by electrostatic interactions, methods used to evalu‑ ate ...

11

Free surface interaction of a ‘T foil’ hydrofoil

Free surface interaction of a ‘T foil’ hydrofoil

... lifting foil is mounted at the base of a vertical strut beneath a ...lifting foil to remain fully immersed, thus providing a smoother ride than surface piercing dihedral foils due to reduced wave ...

222

Automatic Mechanism for the Feeding of Foil Bags in Box

Automatic Mechanism for the Feeding of Foil Bags in Box

... Silver foil bags into the boxes and decrease operating costs, I decided to design a machine that would place the foil bags silver coming out of the x-ray machine into the ...

9

Determination of oxygen permeability of polyethylene and polypropylene nonwoven fabric foils

Determination of oxygen permeability of polyethylene and polypropylene nonwoven fabric foils

... violet foil (thickness 50 m m), (B) PE Polyten®MLB black&white foil (thickness 90 m m) and (C) PP polypropylene nonwoven fabric foil (thickness 50 m m) at the air temperature 295 ...

9

Apology and Medical Mistake: Opportunity or Foil?

Apology and Medical Mistake: Opportunity or Foil?

... debriefed the mock jurors, they learned that the failure to disclose the error "exacerbated the belief that the organization should be punished for more than compe[r] ...

41

Studies on New Type Current Collectors for Polyaniline Batteries

Studies on New Type Current Collectors for Polyaniline Batteries

... Five kinds of possible material as current collectors for PANI batteries were selected. Stainless steel (SS) was offered by Dongguan Mingnuo metal materials co., LTD. Aluminum foil (AF) was supplied by National ...

13

Progress status in fabrication of HBC stripper foil for 3-GeV RCS at J-PARC in Tokai site

Progress status in fabrication of HBC stripper foil for 3-GeV RCS at J-PARC in Tokai site

... new foil fabrication are different from the original conditions because of repair and overhaul of the deposition ...new foil at the Tokai site by recalling how he had fabricated the HBC foils ...HBC ...

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The solution of the two-dimensional inverse heat transfer problem with the use of the FEM in combination with Trefftz functions

The solution of the two-dimensional inverse heat transfer problem with the use of the FEM in combination with Trefftz functions

... the foil surface during increasing heat flux, obtained with liquid crystal thermography, with a visible “boiling front” ...heating foil was analysed in [9] of this collection of conference ...

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Co design/simulation of flip chip assembly for high voltage IGBT packages

Co design/simulation of flip chip assembly for high voltage IGBT packages

... copper foil is used as a heatsink to extract heat from the backside of the device and the PCB copper ...copper foil to the device backside to improve thermal ...

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