10.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.1k papers
- University of GlasgowGB1.1k papers
- Argonne National LaboratoryUS1.1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.1k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.1k papers
- Tel Aviv UniversityIL1.1k papers
- University of EdinburghGB1.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1k papers
- University of GenevaCH1k papers
- University of PittsburghUS1k papers
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13 papers · 1 filter
Review of Spectroscopic Determination of Extra Spatial Dimensions in the Early Universe
Douglas J. Buettner, P. D. Morley, Ivan Schmidt
Atomic and molecular transitions for high Z objects in the early universe give bounds to the possible existence of extra spatial dimensions . We review the theory and pres…
Calculations of binding energies and masses of heavy quarkonia using renormalon cancellation
C. Contreras, G. Cvetic, P. Gaete
We use various methods of Borel integration to calculate the binding ground energies and masses of b-bbar and t-tbar quarkonia. The methods take into account the leading infrared r…
Static potential in a topologically massive Born-Infeld theory
Patricio Gaete
For a (2+1)-dimensional topologically massive Born-Infeld theory, we compute the interaction potential within the structure of the gauge-invariant but path-dependent variables form…
Estimate of the three-loop contribution to the QCD static potential from renormalon cancellation
Gorazd Cvetic
It had been known that the Borel transforms of the twice quark pole mass 2*mq and of the QCD q-barq static potential V(r) have leading infrared renormalons at b=1/2 such that they…
An approach to solve Slavnov-Taylor identity in D4 N=1 supergravity
Igor Kondrashuk
We consider a particular solution to Slavnov-Taylor identity in four-dimensional supergravity. The consideration is performed for pure supergravity, no matter superfields are inclu…
The magnetic stress tensor in magnetized matter
Olivier Espinosa, Andreas Reisenegger
We derive the form of the magnetic stress tensor in a completely general, stationary magnetic medium, with an arbitrary magnetization field and free current densit…
Conductance and persistent current of a quantum ring coupled to a quantum wire under external fields
P. A. Orellana, M. L. Ladron de Guevara, M. Pacheco +1
The electronic transport of a noninteracting quantum ring side-coupled to a quantum wire is studied via a single-band tunneling tight-binding Hamiltonian. We found that the system…
Coulomb's law modification in nonlinear and in noncommutative electrodynamics
Patricio Gaete, Iván Schmidt
We study the lowest-order modifications of the static potential for Born-Infeld electrodynamics and for the -expanded version of the noncommutative U(1) gauge theory, within the…
A generalized polygamma function
Olivier Espinosa, Victor H. Moll
We study the properties of a function (the generalized polygamma function), intimately connected with the Hurwitz zeta function and defined for complex values of the vari…
Static potential and a new generalized connection in three dimensions
Patricio Gaete
For a recently proposed pure gauge theory in three dimensions, without a Chern-Simons term, we calculate the static interaction potential within the structure of the gauge-invarian…
An operator representation for Matsubara sums
Olivier Espinosa, Edgardo Stockmeyer
In the context of the imaginary-time formalism for a scalar thermal field theory, it is shown that the result of performing the sums over Matsubara frequencies associated with loop…
Transverse single-spin asymmetries in gauge boson production
Ivan Schmidt, Jacques Soffer
Transverse single-spin asymmetries (SSA) in inclusive reactions are now considered to be directly related to the transverse momentum of the fundamental partons involved in…
Mass Suppression in Octet Baryon Production
Jian-Jun Yang, Ivan Schmidt
There is a striking suppression of the cross section for production of octet baryons in annihilation, as the mass of the produced hadron increases. We present a simple p…