Presencia y latencia del diablo en tres comedias de Agustín Moreto

In this paper, we analyze the dramatic configuration of the devil in three plays by Agustín Moreto, Los siete durmientes (1651) El más ilustre francés, San Bernardo (1657) y El azote de su patria (1669). The main prospect is not only the study of the stage power of a character with such a wide range of theatrical and artistic possibilities, but also his structural role in the conflict and his decisive influence on the action even when he is not actually present.

The GAPS programme with HARPS-N at TNG VI. The curious case of TrES-4b

We update the TrES-4 system parameters using high-precision HARPS-N radial-velocity measurements and new photometric light curves. A combined spectroscopic and photometric analysis allows us to determine a spectroscopic orbit with a semi-amplitude K = 51 +/- 3 ms(-1). The derived mass of TrES-4b is found to be M-p = 0.49 +/- 0.04 M-Jup, significantly lower than previously reported. Combined with the large radius (R-p = 1.84(-0.09)(+0.08) R-Jup) inferred from our analysis, TrES-4b becomes the transiting hot Jupiter with the second-lowest density known. We discuss several scenarios to explain the puzzling discrepancy in the mass of TrES-4b in the context of the exotic class of highly inflated transiting giant planets.