Carcasses divines : portraits & monographies /

"La couverture extérieure a été gravée sur bois par P.-E. Vibert, et les caractères dessinés par lui."-- last printed page.

Notices et portraits historiques et litteraires,

v. 1. Discours: Discours de réception à l'Académie française. Réponse à m. Flourens. Réponse à m. le baron Pasquier.--Notices et portraits: Le comte Sieyès. Le comte Roederer. Livingston. Talleyrand. Broussais. Le comte Merlin. Le comte Destutt de Tracy. Daunou.--v. 2. Notices historiques: Le comte Siméon. De Sismondi. Charles Comte. Ancillon. Bignon. Rossi. Cabanis. Droz.--Vie de Franklin.

Portraits et souvenirs littéraires /

Gérard de Nerval.-- Madame Émile de Girardin.-- Henri Heine.-- Charles Baudelaire.-- Achim d'Arnim.

Les graveurs de portraits en France; catalogue raisonné de la collection des portraits de l'école française appartenant à Ambroise Firmin-Didot.

Reprint of the 1875-1877 ed. published by Firmin-Didot, Paris.

Portraits et souvenirs.

Portraits: Hector Berlioz. Franz Liszt. Charles Gounod. Victor Massé. Antoine Rubinstein.--Souvenirs: Une traversée en Bretagne. Un engagement d'artiste. Georges Bizet. Louis Gallet. Docteur à Cambridge. "Orphée." Don Giovanni--Variétés: La defense de l'opéra-comique. Drame lyrique et drame musical. Le théâtre au concert. L'illusion wagnérienne. Le mouvement musical. Lettre des Las Palmas.

The court of Napoleon; or, Society under the first empire, with portraits of its beauties, wits, and heroines,

Mode of access: Internet.

The land of Burns, a series of landscapes and portraits, illustrative of the life and writings of the Scottish poet.

Added t.-p., engraved with vignettes.

Histoire des journaux et des journalistes de la révolution française (1789-1796) /

t. 1. Introduction. Coup d'œil préliminaire sur les journaux publiés de 1789 à 1796. Brissot-Warville. Peltier. Marat. Hébert.--t. 2. Barère. Camille Desmoulins. Fauchet et Bonneville. Condorcet. Robespierre. Tallien. Cérutti, Grouvelle et Ginguené. Prudhomme, Tournon et Loustalot. Fréron et Labenetta. Royou et Montjoye. Mirabeau. Babeuf. Cloots. Mallet du Pan. Gorsas. Mercier et Carra. Garat. Momoro. Louvet. Audouin. Rabaut Saint-Étienne. Chénier.

On the mass determination of super-Earths orbiting active stars: the CoRoT-7 system

Context. Star activity makes the mass determination of CoRoT-7b and CoRoT 7c uncertain. Investigators of the CoRoT team proposed several solutions, but all but one of them are larger than the initial determinations of 4.8 +/- 0.8 M(Earth) for CoRoT-7b and 8.4 +/- 0.9 M(Earth) for CoRoT 7c. Aims. This investigation uses the excellent HARPS radial velocity measurements of CoRoT-7 to redetermine the planet masses and to explore techniques for determining mass and orbital elements of planets discovered around active stars when the relative variation in the radial velocity due to the star activity cannot be considered as just noise and can exceed the variation due to the planets. Methods. The main technique used here is a self-consistent version of the high-pass filter used by Queloz et al. (2009, A&A, 506, 303) in the first mass determination of CoRoT-7b and CoRoT-7c. The results are compared to those given by two alternative techniques: (1) the approach proposed by Hatzes et al. (2010, A&A, 520, A93) using only those nights in which two or three observations were done; (2) a pure Fourier analysis. In all cases, the eccentricities are taken equal to zero as indicated by the study of the tidal evolution of the system. The periods are also kept fixed at the values given by Queloz et al. Only the observations done in the time interval BJD 2 454 847-873 are used because they include many nights with multiple observations; otherwise, it is not possible to separate the effects of the rotation fourth harmonic (5.91 d = P(rot)/4) from the alias of the orbital period of CoRoT-7b (0.853585 d). Results. The results of the various approaches are combined to give planet mass values 8.0 +/- 1.2 M(Earth) for CoRoT-7b and 13.6 +/- 1.4 M(Earth) for CoRoT 7c. An estimation of the variation of the radial velocity of the star due to its activity is also given. Conclusions. The results obtained with three different approaches agree to give higher masses than those in previous determinations. From the existing internal structure models they indicate that CoRoT-7b is a much denser super-Earth. The bulk density is 11 +/- 3.5 g cm(-3), so CoRoT-7b may be rocky with a large iron core.