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| Creator | Title | Description | Subject | Date | ||
|---|---|---|---|---|---|---|
| 1 |
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Gondolo, Paolo | Detectability of the Sgr dwarf leading tidal stream with Auger, EUSO, or OWL | We point out that if heavy metastable particles composing the dark matter of our galaxy are responsible for the ultrahigh energy cosmic rays (UHECR) then the leading tidal stream of the Sagittarius dwarf galaxy could be detected through UHECR. The signal would be an anisotropy in the UHECR flux sma... | Sagittarius dwarf galaxy; Sgr stream; anisotropy | 2004-07 |
| 2 |
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Wu, Yong-Shi | Open spin chain and open spinning string | In this letter, we study the open spinning strings and their SYM duals. A new class of folded open spinning strings is found. At planar one-loop level in SYM, by solving the thermodynamic limit of the Bethe ansatz equations for an integrable open spin chain, we find good agreement with string theory... | 2004-07 | |
| 3 |
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Gondolo, Paolo | Variable stars toward the bulge of M 31: the AGAPE catalogue | We present the AGAPE astrometric and photometric catalogue of 1579 variable stars in a 14' × 10' field centred on M 31. This work is the first survey devoted to variable stars in the bulge of M 31. The R magnitudes of the objects and the B − R colours suggest that our sample is dominated by red l... | M31; AGAPE; X-rays; Cepheids; Novae | 2004-07 |
| 4 |
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Lupton, John Mark | Vibrational fluorescence spectroscopy of single conjugated polymer molecules | Fluorescence spectroscopy of conjugated polymers at the single molecule level provides unique insight into the nature of the emitting state of these organic semiconductors.We are able to verify the picture that molecular excitations form the primary photoexcitations in conjugated polymers by identi... | Single molecule; Vibrational fluorescence spectroscopy | 2004-07 |
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