I. Kim

activity

19942020

most citedEnhancement of electron energy to multi-GeV regime by a dual-stage laser-wakefield accelerator pumped by petawatt laser pulses

372 citations · 978 across the 14 of their papers we have counts for

collaborators

14 papers

physics.plasm-ph2020★ 48 cited

Super-Heavy Ions Acceleration Driven by Ultrashort Laser Pulses at Ultrahigh Intensity

Pengjie Wang, Zheng Gong, Seong Geun Lee +17

The acceleration of super-heavy ions (SHIs) from plasmas driven by ultrashort (tens of femtoseconds) laser pulses is a challenging topic waiting for breakthrough. The detecting and…

physics.plasm-ph2018★ 127 cited

Laser acceleration of highly energetic carbon ions using a double-layer target composed of slightly underdense plasma and ultrathin foil

W. J. Ma, I Jong Kim, J. Q. Yu +18

We report the experimental generation of highly energetic carbon ions up to 48 MeV per nucleon by shooting double-layer targets composed of well-controlled slightly underdense plas…

physics.plasm-ph2014★ 2 cited

New frontier of laser particle acceleration: driving protons to 93 MeV by radiation pressure

I Jong Kim, Ki Hong Pae, Chul Min Kim +10

The radiation pressure acceleration (RPA) of charged particles has been considered a challenging task in laser particle acceleration. Laser-driven proton/ion acceleration has attra…

physics.plasm-ph2013★ 372 cited

Enhancement of electron energy to multi-GeV regime by a dual-stage laser-wakefield accelerator pumped by petawatt laser pulses

Hyung Taek Kim, Ki Hong Pae, Hyuk Jin Cha +6

Laser wakefield acceleration offers the promise of a compact electron accelerator for generating a multi-GeV electron beam using the huge field gradient induced by an intense laser…

physics.plasm-ph2013★ 112 cited

Towards radiation pressure acceleration of protons using linearly polarized ultrashort petawatt laser pulses

I Jong Kim, Ki Hong Pae, Chul Min Kim +10

Particle acceleration using ultraintense, ultrashort laser pulses is one of the most attractive topics in relativistic laser-plasma research. We report proton/ion acceleration in t…

hep-ex1995★ 32 cited

Observation of the Isospin-Violating Decay $D_{s}^{*+} \to D_{s}^{+} π^{0}$

CLEO Collaboration, J. Gronberg et al

Using data collected with the CLEO~II detector, we have observed the isospin-violating decay $D_{s}^{*+} \to D_{s}^{+} π^{0}$ . The decay rate for this mode, relative to the dominant radiativ…

hep-ex1995★ 27 cited

Measurement of the Decay Asymmetry Parameters in $Λ_{c}^{+} \to Λ π^{+}$ and $Λ_{c}^{+} \to Σ^{+} π^{0}$

M. Bishai

We have measured the weak decay asymmetry parameters ($\aLC $) for two \LC\ decay modes. Our measurements are $\aLC = -0.94^{+0.21+0.12}_{-0.06-0.06} $ for the decay mode $Λ_c^+ \t…

hep-ex1994★ 6 cited

Measurement of the branching fraction for $Υ (1 S) \to τ^{+} τ^{-}$

D. Cinabro

We have studied the leptonic decay of the $Υ (1 S)$ resonance into tau pairs using the CLEO II detector. A clean sample of tau pair events is identified via events containing two cha…

hep-ex1994★ 106 cited

Measurement of the B -> D^* l nu Branching Fractions and |Vcb|

The CLEO Collaboration

We study the exclusive semileptonic B meson decays B- -> D*0 l- nu and B0 -> D*+ l- nu using data collected with the CLEO II detector at CESR. We present measurements of the branch…

hep-ph1994★ 9 cited

Measurement of the Branching Fraction for D^+ \to K^- π^+ π^+

The CLEO collaboration

Using the CLEO-II detector at CESR we have measured the ratio of branching fractions, ${\cal B}(D^+\rightarrow K^- π^+ π^+)/{\cal B}(D^0 \rightarrow K^-π^+) = 2.35 \pm 0.16 \pm 0.1…

hep-ph1994★ 33 cited

Two-Photon Production of Charged Pion and Kaon Pairs

The CLEO Collaboration

A measurement of the cross section for the combined two-photon production of charged pion and kaon pairs is performed using 1.2~ $f b^{- 1}$ of data collected by the CLEO~II detec…

hep-ph1994★ 58 cited

Production and Decay of D_1(2420)^0 and D_2^*(2460)^0

The CLEO Collaboration

We have investigated $D^{+} π^{-}$ and $D^{*+} π^{-}$ final states and observed the two established $L = 1$ charmed mesons, the $D_{1} (2420)^{0}$ with mass $242 1_{- 2 - 2}^{+ 1 + 2}$ MeV/c $^{2}$ …

hep-ph1994★ 13 cited

A Measurement of $B (D_{s} \to ϕ l^{+} ν) / c a l B (D_{s} \to ϕ π^{+})$

The CLEO Collaboration

Using the CLEO~II detector at CESR, we have measured the ratio of branching fractions $B (D_{s}^{+} \to ϕ e^{+} ν) / B (D_{s}^{+} \to ϕ π^{+}) = 0.54 \pm 0.05 \pm 0.04$ . We use this meas…

hep-ph1994★ 33 cited

Study of the Decay $Λ_c \to Λl^+ ν_{l}

The CLEO Collaboration

Using the CLEO II detector at CESR, we observe 500 $Λ l^{+}$ pairs consistent with the semileptonic decay $Λ_{c} \to Λ l^{+} ν_{l}$ . We measure $σ(e^+ e^- \to Λ_c X) \dot {cal B}(Λ_c^+ \to…

Super-Heavy Ions Acceleration Driven by Ultrashort Laser Pulses at Ultrahigh Intensity

Laser acceleration of highly energetic carbon ions using a double-layer target composed of slightly underdense plasma and ultrathin foil

New frontier of laser particle acceleration: driving protons to 93 MeV by radiation pressure

Enhancement of electron energy to multi-GeV regime by a dual-stage laser-wakefield accelerator pumped by petawatt laser pulses

Towards radiation pressure acceleration of protons using linearly polarized ultrashort petawatt laser pulses

Observation of the Isospin-Violating Decay Ds∗+​→Ds+​π0

Measurement of the Decay Asymmetry Parameters in Λc+​→Λπ+ and Λc+​→Σ+π0

Measurement of the branching fraction for Υ(1S)→τ+τ−

Measurement of the B -> D^* l nu Branching Fractions and |Vcb|

Measurement of the Branching Fraction for D^+ \to K^- π^+ π^+

Two-Photon Production of Charged Pion and Kaon Pairs

Production and Decay of D_1(2420)^0 and D_2^*(2460)^0

A Measurement of B(Ds​→ϕl+ν)/calB(Ds​→ϕπ+)

Study of the Decay $Λ_c \to Λl^+ ν_{l}

Observation of the Isospin-Violating Decay $D_{s}^{*+} \to D_{s}^{+} π^{0}$

Measurement of the Decay Asymmetry Parameters in $Λ_{c}^{+} \to Λ π^{+}$ and $Λ_{c}^{+} \to Σ^{+} π^{0}$

Measurement of the branching fraction for $Υ (1 S) \to τ^{+} τ^{-}$

A Measurement of $B (D_{s} \to ϕ l^{+} ν) / c a l B (D_{s} \to ϕ π^{+})$