402 citations
- Goddard Space Flight CenterUS49 papers
- Istanbul UniversityTR46 papers
- Marshall Space Flight CenterUS41 papers
- University of California, BerkeleyUS40 papers
- Massachusetts Institute of TechnologyUS39 papers
- Centre National de la Recherche ScientifiqueFR36 papers
- Universities Space Research AssociationUS36 papers
- University of AmsterdamNL34 papers
- California Institute of TechnologyUS33 papers
- George Washington UniversityUS32 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR30 papers
- Middle East Technical UniversityTR30 papers
7 papers · 1 filter
Search for Redshifted 2.2 MeV Neutron Capture Line From A0535+262 in Outburst
Sirin Caliskan, Emrah Kalemci, Matthew G. Baring +2
The Be/X-ray binary system A0535+262 underwent a giant outburst in May-June 2005, followed by a dimmer outburst in August-September 2005. This increased intensity provided an oppor…
Infinitely Robust Order and Local Order-Parameter Tulips in Apollonian Networks with Quenched Disorder
C. Nadir Kaplan, Michael Hinczewski, A. Nihat Berker
For a variety of quenched random spin systems on an Apollonian network, including ferromagnetic and antiferromagnetic bond percolation and the Ising spin glass, we find the persist…
Frustrated Further-Neighbor Antiferromagnetic and Electron-Hopping Interactions in the d=3 tJ Model: Finite-Temperature Global Phase Diagrams from Renormalization-Group Theory
C. Nadir Kaplan, A. Nihat Berker, Michael Hinczewski
The renormalization-group theory of the d=3 tJ model is extended to further-neighbor antiferromagnetic or electron-hopping interactions, including the ranges of frustration. The gl…
A New Class of Radio Pulsars - Back in 1982
M. Ali Alpar
Basic ideas about the torques on the neutron star and the existence of an equilibrium rotation period followed from the recognition that most X-ray binaries contain accretion power…
Spin Bath Decoherence Mediated by Phonons
O. Bozat, Z. Gedik
We introduce an exactly solvable model to study decoherence of a central spin interacting with a spin bath where the coupling is mediated by phonons which we assume to be in a cohe…
Hard X-ray emission of the microquasar GRO J1655-40 during the rise of its 2005 outburst
A. Joinet, E. Kalemci, F. Senziani
We present the analysis of the high energy emission of the Galactic black hole GRO J1655-40 at the beginning of its 2005 outburst. The data from 458 ks of INTEGRAL observations, sp…