J. W. Lillberg | Researchain

Archive Network Publication Hotspot Collaboration

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Explore More

Hotspot

Dive into the research topics where J. W. Lillberg is active.

Explore More

Publication

Featured researches published by J. W. Lillberg.

Physical Review Letters | 2001

Energy loss of fast quarks in nuclei

Mikkel B. Johnson; B. Z. Kopeliovich; I. K. Potashnikova; P. L. McGaughey; J. M. Moss; J. C. Peng; G. T. Garvey; M. J. Leitch; M. Adams; D. M. Alde; H. W. Baer; M. L. Barlett; C. N. Brown; W. E. Cooper; T. A. Carey; G. Danner; G. W. Hoffmann; Y. B. Hsiung; D. M. Kaplan; A. Klein; Christopher Lee; J. W. Lillberg; R. L. McCarthy; C. S. Mishra; M. Wang

We report an analysis of the nuclear dependence of the yield of Drell-Yan (DY) dimuons from the 800 GeV/c proton bombardment of

Physical Review D | 2000

Search for flavor-changing neutral currents and lepton-family-number violation in two-body D0 decays

D. Pripstein; G. Gidal; P. M. Ho; M. S. Kowitt; K. B. Luk; L. Isenhower; M. E. Sadler; R. Schnathorst; L. M. Lederman; M. H. Schub; C. N. Brown; W. E. Cooper; K. Gounder; C. S. Mishra; T. A. Carey; D. M. Jansen; R. G. Jeppesen; J. Kapustinsky; D. W. Lane; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; J. M. Moss; J. C. Peng; D. M. Kaplan; W. R. Luebke; R. S. Preston; J. Sa; V. Tanikella; R. Childers

^2H

Nuclear Physics B (Proceedings Supplements) | 1993

Radiation damage effects on the silicon microstrip detector in E789 - A fixed target experiment at fermilab

J. Kapustinsky; M. Apolinski; J. G. Boissevain; C. N. Brown; G. Brown; T. A. Carey; Yih-Fan Chen; R. Childers; W. E. Cooper; C. W. Darden; G. Gidal; H. Glass; K. Gounder; P. M. Ho; D. Isenhower; D. M. Jansen; R. G. Jeppesen; D. M. Kaplan; G. C. Kiang; M. S. Kowitt; D. W. Lane; L. M. Lederman; M. J. Leitch; J. W. Lillberg; W. R. Luebke; K. B. Luk; V. M. Martin; P. L. McGaughey; C. S. Mishra; J. M. Moss

, C, Ca, Fe, and W targets. A light-cone formulation of the DY process is employed in the rest frame of the nucleus. In this frame, for

Intersections between particle and nuclear physics | 2008

Nuclear dependence of heavy quark production

P. L. McGaughey; D. M. Alde; H. W. Baer; T. A. Carey; G. T. Garvey; Andreas Klein; Christopher Lee; M. J. Leitch; J. W. Lillberg; C. S. Mishra; J. M. Moss; J. C. Peng; C. N. Brown; W. E. Cooper; Y. B. Hsiung; M. Adams; R. Guo; D. M. Kaplan; R. McCarthy; G. Danner; M. Wang; M. L. Barlett; G. W. Hoffmann

x_2\ll x_1

Physical Review D | 2000

Search for flavor-changing neutral currents and lepton-family-number violation in two-body [formula presented] decays

D. Pripstein; G. Gidal; P. M. Ho; M. S. Kowitt; K. B. Luk; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; J. M. Moss; J. C. Peng

, DY production appears as bremsstrahlung of a virtual photon followed by decay into dileptons. We treat the two sources of nuclear suppression, energy loss and shadowing, in a consistent formulation. Shadowing, involving no free parameters, is calculated within the light-cone dipole formalism. Initial-state energy loss, the only unknown in the problem, is determined from a fit to the nuclear-dependence ratio versus

Physical Review D | 2000

Search for flavor-changing neutral currents and lepton-family-number violation in two-body D{sup 0} decays

D. Pripstein; G. Gidal; P. M. Ho; M. S. Kowitt; K. B. Luk; L. Isenhower; M. E. Sadler; R. Schnathorst; L.M. Lederman; M. H. Schub; C. N. Brown; W. E. Cooper; K. Gounder; C. S. Mishra; T. A. Carey; D. M. Jansen; R. G. Jeppesen; J. Kapustinsky; D. W. Lane; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; J. M. Moss; J. C. Peng; Daniel M. Kaplan; W. Luebke; R. S. Preston; J. Sa; V. Tanikella; R. Childers

x_1

Proceedings of the XXVI international conference on high energy physics | 1992

Preliminary Results from Fermilab E789

J. C. Peng; J. G. Boissevain; T. A. Carey; D. M. Jansen; R. G. Jeppesen; J. Kapustinsky; D. W. Lane; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; J. M. Moss; G. Brown; D. Isenhower; M. E. Sadler; R. Schnathorst; R. Schwindt; G. Gidal; P. M. Ho; M. S. Kowitt; K. B. Luk; D. Pripstein; L. M. Lederman; M. H. Schub; C. N. Brown; W. E. Cooper; H. Glass; K. Gounder; C. S. Mishra; M. Apolinski; W. R. Luebke

. With the assumption of constant energy loss per unit path length, we find

Physical Review Letters | 1990

Nuclear dependence of dimuon production at 800 GeV.

D. M. Alde; H. W. Baer; T. A. Carey; G. T. Garvey; Andreas Klein; C. Lee; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; C. S. Mishra; J. M. Moss; J. C. Peng; C. N. Brown; W. E. Cooper; Y. B. Hsiung; M. Adams; R. Guo; D. M. Kaplan; R. McCarthy; G. Danner; M. J. Wang; M. L. Barlett; G. W. Hoffmann

-dE/dz = 2.32 \pm 0.52\pm 0.5

Physical Review Letters | 1991

A dependence of J/ psi and psi ' production at 800 GeV/c.

D. M. Alde; H. W. Baer; T. A. Carey; G. T. Garvey; A. Klein; Christopher Lee; M. J. Leitch; J. W. Lillberg; P. L. McGaughey; C. S. Mishra; J. M. Moss; J. C. Peng; C. N. Brown; W. E. Cooper; Y. B. Hsiung; M. Adams; R. Guo; D. M. Kaplan; R. McCarthy; G. Danner; M. Wang; M. L. Barlett; G. W. Hoffmann

GeV/fm. This is the first observation of a nonzero energy loss of partons traveling in nuclear environment.

Physical Review Letters | 1991

Nuclear dependence of the production of Upsilon resonances at 800-GeV

Results of a search for the three neutral charm decays, D0 -> mu e, D0 -> mu mu, and D0 -> e e, are presented. This study was based on data collected in Experiment 789 at the Fermi National Accelerator Laboratory using 800 GeV/c proton-Au and proton-Be interactions. No evidence is found for any of the decays. Upper limits on the branching ratios, at the 90% confidence level, are obtained.

Explore More