200 citations
- Massachusetts Institute of TechnologyUS8 papers
- RIKENJP3 papers
- University of ChicagoUS3 papers
- Aoyama Gakuin UniversityJP2 papers
- Brera Astronomical ObservatoryIT2 papers
- California Institute of TechnologyUS2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Colgate UniversityUS2 papers
- Goddard Space Flight CenterUS2 papers
- IBM (United States)US2 papers
- Institut national de recherche en sciences et technologies du numériqueFR2 papers
- Instituto Nacional de Pesquisas EspaciaisBR2 papers
6 papers · 1 filter
HE 1113-0641: The Smallest Separation Gravitational Lens Identified by a Ground-based Optical Telescope
Jeffrey A. Blackburne, Lutz Wisotzki, Paul L. Schechter
The Hamburg/ESO quasar HE 1113-0641 is found to be a quadruple gravitational lens, based on observations with the twin 6.5m Magellan telescopes at the Las Campanas Observatory, and…
Transverse momentum dependence of semi-inclusive pion production
H. Mkrtchyan, P. E. Bosted, G. S. Adams +76
Cross sections for semi-inclusive electroproduction of charged pions () from both proton and deuteron targets were measured for , GeV, ,…
A Formal Model of Dictionary Structure and Content
Laurent Romary, Nancy Ide, Adam Kilgarriff
We show that a general model of lexical information conforms to an abstract model that reflects the hierarchy of information found in a typical dictionary entry. We show that this…
On the kHz QPO frequency correlations in bright neutron star X-ray binaries
T. Belloni, M. Mendez, J. Homan
We re-examine the correlation between the frequencies of upper and lower kHz quasi-periodic oscillations (QPO) in bright neutron-star low-mass X-ray binaries. By including the kHz…
On unipotent flows in H(1,1)
Kariane Calta, Kevin Wortman
We study the action of the horocycle flow on the moduli space of abelian differentials in genus two. In particular, we exhibit a classification of a specific class of probability m…
Topology of (some) tiling spaces without finite local complexity
Natalie Priebe Frank, Lorenzo Sadun
A basic assumption of tiling theory is that adjacent tiles can meet in only a finite number of ways, up to rigid motions. However, there are many interesting tiling spaces that do…