2.7k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- G. Cusumano2 profiles86 · h 43
- P. Romano3 profiles80 · h 49
- A. Segreto52 · h 55
- V. Mangano3 profiles39 · h 68
- T. Mineo4 profiles37 · h 21
- S. Campana3 profiles36 · h 62
- V. La Parola2 profiles34 · h 12
- F. Frontera2 profiles33 · h 52
- D. Burrows2 profiles31 · h 57
- G. Chincarini2 profiles31 · h 59
- G. Tagliaferri2 profiles30 · h 78
- N. Gehrels2 profiles29 · h 120
- National Institute for AstrophysicsIT232 papers
- Pennsylvania State UniversityUS153 papers
- Brera Astronomical ObservatoryIT149 papers
- Centre National de la Recherche ScientifiqueFR129 papers
- Goddard Space Flight CenterUS112 papers
- Astronomical Observatory of RomeIT105 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT99 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT97 papers
- University of PalermoIT96 papers
- University of Rome Tor VergataIT94 papers
- University of TurinIT93 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT87 papers
10 papers · 2 filters
Detection of 33.8 ms X-ray pulsations in SAX J0635+0533
G. Cusumano, M. C. Maccarone, L. Nicastro +2
We revisited the BeppoSAX observation of SAX J0635+0533, suggested as a possible counterpart to the gamma-ray source 2EG J0635+0521. We have discovered a 33.8 ms pulsation from the…
Discovery of a faint 437 s X-ray pulsar 1SAX J1452.8-5949
T. Oosterbroek, M. Orlandini, A. N. Parmar +6
A new pulsar, 1SAX J1452.8-5949, was discovered during a BeppoSAX galactic plane survey on 1999 July 20 at R.A.=14h 52m 49s, Dec=-59 49' 18'' (J2000) with a 90% confidence uncertai…
The Radio Afterglow From GRB 980519: A Test of the Jet and Circumstellar Models
D. A. Frail, S. R. Kulkarni, R. Sari +6
We present multi-frequency radio observations from the afterglow of GRB 980519 beginning 7.2 hours after the gamma-ray burst and ending 63 days later. The fast decline in the optic…
Broad band spectral properties of Seyfert 1 galaxies observed with BeppoSAX
L. Piro, A. De Rosa, M. Dadina +8
We will present some results on the broad--band observations of BeppoSAX of the bright Seyfert galaxies NGC 4151 and NGC 5548.
Iron line signatures in X-ray afterglows of GRB by BeppoSAX
L. Piro, E. Costa, M. Feroci +12
We report the possible detection (99.3% of statistical significance) of redshifted Fe iron line emission in the X-ray afterglow of Gamma-ray burst GRB970508 observed by BeppoSAX. I…
Discovery of a Hard X-Ray Source, SAX J0635+0533, in the Error Box of the Gamma-Ray Source 2EG 0635+0521
Philip Kaaret, Santina Piraino, Jules Halpern +1
We have discovered an x-ray source, SAX J0635+0533, with a hard spectrum within the error box of the GeV gamma-ray source in Monoceros, 2EG J0635+0521. The unabsorbed x-ray flux is…
The X-ray afterglow of GRB980519
L. Nicastro, L. Amati, L. A. Antonelli +7
Over a total of 20 gamma-ray bursts localized with arcmin accuracies, GRB980519 represents the 13th detected by the BeppoSAX Wide Field Cameras. An X-ray TOO observation performed…
Discovery of Microsecond Soft Lags in the X-Ray Emission of the Atoll Source 4U1636-536
Philip Kaaret, Santina Piraino, Eric C. Ford +1
Exploiting the presence of kilohertz quasi-periodic oscillations (QPOs) in the timing power spectrum, we find that the soft x-ray emission of the neutron-star X-ray binary and atol…
BeppoSAX Observations of the galactic source GS1826-238 in a hard X-ray high state
Stefano Del Sordo, Filippo Frontera, Elena Pian +7
The BeppoSAX Narrow Field Instruments observed the galactic source GS1826-238 in October 1997, following a hard X-ray outburst with a peak flux of about 100 mCrab detected by BATSE…
Hard X-Ray Radiation in the Coma Cluster Spectrum
R. Fusco-Femiano, D. Dal Fiume, L. Feretti +5
Hard X-ray radiation has been detected for the first time in the Coma cluster by BeppoSAX. Thanks to the unprecedented sensitivity of the Phoswich Detection System (PDS) instrument…