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19932026
most citedAtomically thin MoS2: A new direct-gap semiconductor

15.5k citations

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28 papers · 1 filter

math-ph2000★ 14 cited

Self-dual Chern-Simons Vortices on Riemann Surfaces

Seongtag Kim, Yoonbai Kim

We study self-dual multi-vortex solutions of Chern-Simons Higgs theory in a background curved spacetime. The existence and decaying property of a solution are demonstrated.

hep-ex2000★ 35 cited

First Measurement of the Ratio B(t-->Wb)/B(t-->Wq) and Associated Limit on the CKM Element Vtb

CDF Collaboration

We present the first measurement of the ratio of branching fraction R= B(t-->wb)/B(t-->Wq) from ppbar collisions at sqrt(s)=1.8 TeV. The data set corresponds to 109 pb-1 of data re…

hep-ex2000★ 6 cited

Measurement of the Two-Jet Differential Cross Section in proton-antiproton Collisions at sqrt{s} = 1800 GeV

CDF Collaboration

A measurement is presented of the two-jet differential cross section, d^3σ/dE_T dη_1 dη_2, at center of mass energy sqrt{s} = 1800 GeV in proton-antiproton collisions. The results…

hep-th2000★ 11 cited

Factorization and generalized *-products

Youngjai Kiem, Dong Hyun Park, Sangmin Lee

The generalized *-products, or the -products, appear both in the one-loop effective action of noncommutative Yang-Mills theories and in the coupling of a closed string to N op…

hep-th2000★ 11 cited

Global p-Brane World: A New Approach to Stable Mass Hierarchy

Sei-Hoon Moon, Soo-Jong Rey, Yoon-Bai Kim

We find a class of extremal black hole-like global p-brane in higher-dimensional gravity with a negative cosmological constant. The region inside the p-brane horizon possesses all…

hep-th2000★ 3 cited

Open string derivation of winding states in thermal noncommutative field theories

Youngjai Kiem, Dong Hyun Park, Haru-Tada Sato

The `winding state' behavior appears in the two-loop nonplanar contribution to the partition function in thermal noncommutative field theories. We derive this feature directly from…