McGill University

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119 papers · 1 filter

hep-ph2000★ 15 cited

The Superspace WZNW Action for 4D, N=1 Supersymmetric QCD

S. James Gates, Marcus T. Grisaru, Marcia E. Knutt +1

We discuss features of the 4D, N = 1 WZNW term expressed as a function of chiral superfields and defined in a manner appropriate to calculate phenomenological matrix elements.

hep-ph2000★ 14 cited

A Small Cosmological Constant from Warped Compactification with Branes

James M. Cline, Hassan Firouzjahi

We present a possible explanation for the smallness of the observed cosmological constant using a variant of the Randall-Sundrum(RS)- Goldberger-Wise paradigm for a warped extra di…

hep-ex2000★ 32 cited

Search for CP Violation in $D^{0} \to K_{S}^{0} π^{0}$ , $D^{0} \to π^{0} π^{0}$ and $D^{0} \to K_{S}^{0} K_{S}^{0}$

G. Bonvicini, CLEO Collaboration

We have searched for CP-violating asymmetries in neutral charm meson decays in 13.7 fb^-1 of e^+e^- collision data at sqrt{s} = 10.6 GeV with the CLEO detector. The measured asymme…

hep-th2000★ 23 cited

Norcor vs the Abominable Gauge Completion

Marcus T. Grisaru, Marcia E. Knutt

We use normal coordinate methods to obtain the expansion with respect to fermionic coordinates of the 11-dimensional supermembrane action in a supergravity background. Likewise, ex…

astro-ph2000★ 93 cited

The ASCA Catalog of Potential X-Ray Counterparts of GeV Sources

Mallory S. E. Roberts, Roger W. Romani, Nobuyuki Kawai

We present a catalog of 2-10 keV ASCA Gas Imaging Spectrometer images of fields containing bright sources of GeV emission. The images cover $\sim 85$ of the 95% confidence positio…

astro-ph2000★ 67 cited

A radio supernova remnant associated with the young pulsar J1119-6127

Fronefield Crawford, B. M. Gaensler, V. M. Kaspi +4

We report on Australia Telescope Compact Array observations in the direction of the young high magnetic-field pulsar J1119-6127. In the resulting images we identify a non-thermal r…