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19922026
Showing 1995Show all

18 papers · 1 filter

hep-ex1995★ 71 cited

Search for Right-Handed Bosons and Heavy in Collisions at 1.8 TeV

S. Abachi

We report on a search for right-handed bosons (). We used data collected with the DØ detector at the Fermilab Tevatron collider at 1.8 TeV to search f…

hep-ph1995★ 18 cited

Supersymmetry and R_b in the light of LEP 1.5

J. Ellis, J. Lopez, D. Nanopoulos

We re-examine the possible magnitude of the supersymmetric contribution to in the light of the constraints imposed by the absence of…

hep-ex1995★ 18 cited

Search for Production via Trilepton Final States in collisions at TeV

S. Abachi

We have searched for associated production of the lightest chargino, , and next-to-lightest neutralino, , of the Minimal Supersymmetric Standard M…

hep-ph1995★ 26 cited

A new scenario for string unification

J. Lopez, D. Nanopoulos

We present a new scenario for gauge coupling unification in flipped SU(5) string models, which identifies the scale of SU(3) and SU(2) unification with the empirical $M_{\…

hep-ex1995★ 102 cited

Test of CPT Symmetry and Quantum Mechanics with Experimental data from CPLEAR

R. Adler, etal, J. Ellis +3

We use fits to recent published CPLEAR data on neutral kaon decays to and to constrain the CPT--violation parameters appearing in a formulation of the neutral kaon s…

hep-ph1995★ 31 cited

Lowering alpha_s by flipping SU(5)

J. Ellis, J. Lopez, D. Nanopoulos

We show that the prediction for in flipped SU(5) is naturally lower than in minimal SU(5), and that the former can accommodate the full range of presently all…

hep-ph1995★ 3 cited

Vanishing Str M^2 in the presence of anomalous U_A(1)

J. Lopez, D. Nanopoulos

We show that the presence of an anomalous factor in the gauge group of string-derived models may have the new and important phenomenological consequence of allowing th…

hep-ex1995★ 23 cited

Large enhancement of deuteron polarization with frequency modulated microwaves

The SMC Collaboration

We report a large enhancement of 1.7 in deuteron polarization up to values of 0.6 due to frequency modulation of the polarizing microwaves in a two liters polarized target using th…

hep-ex1995★ 50 cited

Jet Production via Strongly-Interacting Color-Singlet Exchange in Collisions

S. Abachi

A study of the particle multiplicity between jets with large rapidity separation has been performed using the DØdetector at the Fermilab Tevatron Collider operating at $…

hep-ex1995★ 24 cited

Studies of Topological Distributions of the Three- and Four-Jet Events in $\pp$ Collisions at GeV with the DØDetector

S. Abachi

The global topologies of inclusive three-- and four--jet events produced in $\pp$ interactions are described. The three-- and four--jet events are selected from data recorded by th…

astro-ph1995★ 20 cited

Formation and Radiation Acceleration of Pair Plasmoids Near Galactic Black Holes

Hui Li, Edison P. Liang

We study quantitatively the formation and radiation acceleration of electron-positron pair plasmoids produced by photon-photon collisions near Galactic black holes (GBHs). The term…

cond-mat1995★ 301 cited

Superfluidity of spin-polarized 6Li

H. T. C. Stoof, M. Houbiers, C. A. Sackett +1

We study the prospects for observing superfluidity in a spin-polarized atomic gas of Li atoms, using state-of-the-art interatomic potentials. We determine the spinodal line and…

astro-ph1995★ 114 cited

Stochastic Particle Acceleration near Accreting Black Holes

Charles D. Dermer, James A. Miller, Hui Li

We consider the stochastic acceleration of particles which results from resonant interactions with plasma waves in black hole magnetospheres. We calculate acceleration rates and es…

hep-ph1995

The lambda Phi^4 Miracle: lattice data and the zero-point potential

P. M. Stevenson

Recent lattice data for the effective potential of lambda Phi^4 theory fits the massless one-loop formula with amazing precision. Any corrections are at least 100 times smaller tha…

hep-ex1995★ 17 cited

Second Generation Leptoquark Search in p\bar{p} Collisions at = 1.8 TeV

S. Abachi

We report on a search for second generation leptoquarks with the DØ detector at the Fermilab Tevatron collider at = 1.8 TeV. This search is based on 12.7 pb$^…

hep-ex1995★ 68 cited

W and Z Boson Production in PbarP Collisions at Sqrt(s)=1.8 TeV

D0 Collaboration

The inclusive cross sections times leptonic branching ratios for W and Z boson production in PbarP collisions at Sqrt(s)=1.8 TeV were measured using the D0 detector at the Fermilab…

hep-ex1995★ 44 cited

Search for boson pair production in collisions at ~TeV

S. Abachi

The results of a search for boson pair production in collisions at TeV with subsequent decay to dilepton (, and ) channels are presented.…

hep-ex1995★ 1.4k cited

Observation of the Top Quark

S. Abachi

The DO collaboration reports on a search for the Standard Model top quark in pbar-p collisions at Sqrt(s)=1.8TeV at the Fermilab Tevatron, with an integrated luminosity of approxim…