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31 results on '"Kosmalski, J."'

1. Progress on FORS-Up: the first instrument using ELT technologies

Author

Boffin, H. M. J., Baldini, V., Bertocco, S., Calderone, G., Cirami, R., Conzelmann, R. D., Coretti, I., Cumani, C., Del Valle, D., Derie, F., Rodríguez, P. A. Fuerte, Cheetham, P. Gutierrez, Kosmalski, J., Manescau, A. R., Di Marcantonio, P., Modigliani, A., Moehler, S., Moins, C., Popovic, D., Porru, M., Reyes, J., Siebenmorgen, R., Strazzullo, V., and Sulich, A.

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

ESO is in the process of upgrading one of the two FORS (FOcal Reducer/low dispersion Spectrograph) instruments - a multi-mode (imaging, polarimetry, long-slit, and multi-object spectroscopy) optical instrument mounted on the Cassegrain focus of Unit Telescope 1 of ESO's Very Large Telescope. FORS1 was moved from Chile to Trieste, and is undergoing complete refurbishment, including the exchange of all motorised parts. In addition, new software is developed, based on the Extremely Large Telescope Instrument Control Software Framework, as the upgraded FORS1 will be the first instrument in operations to use this framework. The new Teledyne e2V CCD has now been procured and is undergoing testing with the New Generation Controller at ESO. In addition, a new set of grisms have been developed, and a new set of filters will be purchased. A new internal calibration unit has been designed, making the operations more efficient., Comment: This paper is dedicated to the memory of our former colleague, Mario Nonino, who passed away prematurely. Proceedings for the SPIE Astronomical Telescopes and Instrumentation 2024

Published
2024

2. High contrast at short separation with VLTI/GRAVITY: Bringing Gaia companions to light

Author

Pourré, N., Winterhalder, T. O., Bouquin, J. -B. Le, Lacour, S., Bidot, A., Nowak, M., Maire, A. -L., Mouillet, D., Babusiaux, C., Woillez, J., Abuter, R., Amorim, A., Asensio-Torres, R., Balmer, W. O., Benisty, M., Berger, J. -P., Beust, H., Blunt, S., Boccaletti, A., Bonnefoy, M., Bonnet, H., Bordoni, M. S., Bourdarot, G., Brandner, W., Cantalloube, F., Caselli, P., Charnay, B., Chauvin, G., Chavez, A., Choquet, E., Christiaens, V., Clénet, Y., Foresto, V. Coudé du, Cridland, A., Davies, R., Defrère, D., Dembet, R., Dexter, J., Drescher, A., Duvert, G., Eckart, A., Eisenhauer, F., Schreiber, N. M. Föster, Garcia, P., Lopez, R. Garcia, Gendron, E., Genzel, R., Gillessen, S., Girard, J. H., Gonte, F., Grant, S., Haubois, X., Heißel, G., Henning, Th., Hinkley, S., Hippler, S., Hönig, S. F., Houllé, M., Hubert, Z., Jocou, L., Kammerer, J., Kenworthy, M., Keppler, M., Kervella, P., Kreidberg, L., Kurtovic, N. T., Lagrange, A. -M., Lapeyrère, V., Lutz, D., Mang, F., Marleau, G. -D., Mérand, A., Millour, F., Mollière, P., Monnier, J. D., Mordasini, C., Nasedkin, E., Oberti, S., Ott, T., Otten, G. P. L., Paladini, C., Paumard, T., Perraut, K., Perrin, G., Pfuhl, O., Pueyo, L., Ribeiro, D. C., Rickman, E., Rustamkulov, Z., Shangguan, J., Shimizu, T., Sing, D., Soulez, F., Stadler, J., Stolker, T., Straub, O., Straubmeier, C., Sturm, E., Sykes, C., Tacconi, L. J., van Dishoeck, E. F., Vigan, A., Vincent, F., von Fellenberg, S. D., Wang, J., Widmann, F., Yazici, S., Collaboration, the GRAVITY, Abad, J. A., Carpentier, E. Aller, Alonso, J., Andolfato, L., Barriga, P., Beuzit, J. -L., Bourget, P., Brast, R., Caniguante, L., Cottalorda, E., Darré, P., Delabre, B., Delboulbé, A., Delplancke-Ströbele, F., Donaldson, R., Dorn, R., Dupuy, C., Egner, S., Fischer, G., Frank, C., Fuenteseca, E., Gitton, P., Guerlet, T., Guieu, S., Gutierrez, P., Haguenauer, P., Haimerl, A., Heritier, C. T., Huber, S., Hubin, N., Jolley, P., Kirchbauer, J. -P., Kolb, J., Kosmalski, J., Krempl, P., Louarn, M. Le, Lilley, P., Lopez, B., Magnard, Y., Mclay, S., Meilland, A., Meister, A., Moulin, T., Pasquini, L., Paufique, J., Percheron, I., Pettazzi, L., Phan, D., Pirani, W., Quentin, J., Rakich, A., Ridings, R., Reyes, J., Rochat, S., Schmid, C., Schuhler, N., Shchekaturov, P., Seidel, M., Soenke, C., Stadler, E., Stephan, C., Suárez, M., Todorovic, M., Valdes, G., Verinaud, C., Zins, G., Zúñiga-Fernández, S., and Collaboration, the NAOMI

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics
Abstract

Since 2019, GRAVITY has provided direct observations of giant planets and brown dwarfs at separations of down to 95 mas from the host star. Some of these observations have provided the first direct confirmation of companions previously detected by indirect techniques (astrometry and radial velocities). We want to improve the observing strategy and data reduction in order to lower the inner working angle of GRAVITY in dual-field on-axis mode. We also want to determine the current limitations of the instrument when observing faint companions with separations in the 30-150 mas range. To improve the inner working angle, we propose a fiber off-pointing strategy during the observations to maximize the ratio of companion-light-to-star-light coupling in the science fiber. We also tested a lower-order model for speckles to decouple the companion light from the star light. We then evaluated the detection limits of GRAVITY using planet injection and retrieval in representative archival data. We compare our results to theoretical expectations. We validate our observing and data-reduction strategy with on-sky observations; first in the context of brown dwarf follow-up on the auxiliary telescopes with HD 984 B, and second with the first confirmation of a substellar candidate around the star Gaia DR3 2728129004119806464. With synthetic companion injection, we demonstrate that the instrument can detect companions down to a contrast of $8\times 10^{-4}$ ($\Delta \mathrm{K}= 7.7$ mag) at a separation of 35 mas, and a contrast of $3\times 10^{-5}$ ($\Delta \mathrm{K}= 11$ mag) at 100 mas from a bright primary (K<6.5), for 30 min exposure time. With its inner working angle and astrometric precision, GRAVITY has a unique reach in direct observation parameter space. This study demonstrates the promising synergies between GRAVITY and Gaia for the confirmation and characterization of substellar companions., Comment: 16 pages, 14 figures. Submitted to A&A

Published
2024

3. WST -- Widefield Spectroscopic Telescope: design of a new 12m class telescope dedicated to widefield Multi-object and Integral Field Spectroscopy

Author

Dierickx, P., Travouillon, T., Gausachs, G., Bacon, R., Cudennec, C., Bryson, I., Lee, D., Kragt, J., Muslimov, E., Dohlen, K., Kosmalski, J., Vernet, J., Lépine, T., Doel, P., and Brooks, D.

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

The Wide-Field Spectroscopic Telescope (WST) is a concept for a 12-m class seeing-limited telescope providing two concentric fields of view for simultaneous Multi-Object Spectroscopy and Integral Field Spectroscopy. The specified wavelength range is 0.35-1.6 microns. The baseline optical design relies on a corrected Cassegrain solution feeding Multi-Object spectrographs through fibres, while the central area of the field is propagated down to a gravity-stable Integral Field Station housing 144 spectrographs. The Cassegrain corrector also provides for atmospheric dispersion compensation. All optical components are within commercially available dimensions. With a view to minimizing risks and costs, to the maximum possible extent the telescope relies on proven subsystem solutions. An exception is the tip-tilt secondary mirror, which would likely have to provide some rejection of wind shake. An iteration of the optical design is ongoing, with a view to mitigating the weaknesses of the first baseline design. The telescope would be wavefront-controlled on-sky at the common-path MOS focus. Controls in the IFS path will need to compensate for the effect of subsequent differentials - wavefront and line of sight. There is no shortage of degrees of freedom and metrology solution to do so. The size of the dome is driven by the Nasmyth footprint and the height of the pier, which houses the IFS station. The baseline assumption is that a VLT-like enclosure would provide suitable shielding and ventilation., Comment: 8 pages, 4 figures, SPIE Astronomical telescopes and instrumentation. 16-21 June 2024. Yokohama. Japan Conference 13094-61 Ground-based and Airborne Telescopes X

Published
2024

4. CUBES: a UV spectrograph for the future

Author

Covino, S., Cristiani, S., Alcala', J. M., Alencar, S. H. P., Balashev, S. A., Barbuy, B., Bastian, N., Battino, U., Bissell, L., Bristow, P., Calcines, A., Calderone, G., Cambianica, P., Carini, R., Carter, B., Cassisi, S., Castilho, B. V., Cescutti, G., Christlieb, N., Cirami, R., Conzelmann, R., Coretti, I., Cooke, R., Cremonese, G., Cunha, K., Cupani, G., da Silva, A. R., D'Auria, D., De Caprio, V., De Cia, A., Dekker, H., D'Elia, V., De Silva, G., Diaz, M., Di Marcantonio, P., D'Odorico, V., Ernandes, H., Evans, C., Fitzsimmons, A., Franchini, M., Gaensicke, B., Genoni, M., Giribaldi, R. E., Gneiding, C., Grazian, A., Hansen, C. J., Hopgood, J., Kosmalski, J., La Forgia, F., La Penna, P., Landoni, M., Lazzarin, M., Lunney, D., Maciel, W., Marcolino, W., Marconi, M., Migliorini, A., Miller, C., Modigliani, A., Noterdaeme, P., Oggioni, L., Opitom, C., Pariani, G., Pilecki, B., Piranomonte, S., Quirrenbach, A., Redaelli, E. M. A., Pereira, C. B., Randich, S., Rossi, S., Sanchez-Janssen, R., Schoeller, M., Seifert, W., Smiljanic, R., Snodgrass, C., Squalli, O., Stilz, I., Stuermer, J., Trost, A., Vanzella, E., Ventura, P., Verducci, O., Waring, C., Watson, S., Wells, M., Wright, D., Zafar, T., Zanutta, A., and Zins, G.

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

In spite of the advent of extremely large telescopes in the UV/optical/NIR range, the current generation of 8-10m facilities is likely to remain competitive at ground-UV wavelengths for the foreseeable future. The Cassegrain U-Band Efficient Spectrograph (CUBES) has been designed to provide high-efficiency (>40%) observations in the near UV (305-400 nm requirement, 300-420 nm goal) at a spectral resolving power of R>20,000, although a lower-resolution, sky-limited mode of R ~ 7,000 is also planned. CUBES will offer new possibilities in many fields of astrophysics, providing access to key lines of stellar spectra: a tremendous diversity of iron-peak and heavy elements, lighter elements (in particular Beryllium) and light-element molecules (CO, CN, OH), as well as Balmer lines and the Balmer jump (particularly important for young stellar objects). The UV range is also critical in extragalactic studies: the circumgalactic medium of distant galaxies, the contribution of different types of sources to the cosmic UV background, the measurement of H2 and primordial Deuterium in a regime of relatively transparent intergalactic medium, and follow-up of explosive transients. The CUBES project completed a Phase A conceptual design in June 2021 and has now entered the Phase B dedicated to detailed design and construction. First science operations are planned for 2028. In this paper, we briefly describe the CUBES project development and goals, the main science cases, the instrument design and the project organization and management., Comment: Proceedings for the HACK100 conference, Trieste, June 2022. arXiv admin note: substantial text overlap with arXiv:2208.01672

Published
2022

5. 4MOST: Project overview and information for the First Call for Proposals

Author

de Jong, R. S., Agertz, O., Berbel, A. Agudo, Aird, J., Alexander, D. A., Amarsi, A., Anders, F., Andrae, R., Ansarinejad, B., Ansorge, W., Antilogus, P., Anwand-Heerwart, H., Arentsen, A., Arnadottir, A., Asplund, M., Auger, M., Azais, N., Baade, D., Baker, G., Baker, S., Balbinot, E., Baldry, I. K., Banerji, M., Barden, S., Barklem, P., Barthélémy-Mazot, E., Battistini, C., Bauer, S., Bell, C. P. M., Bellido-Tirado, O., Bellstedt, S., Belokurov, V., Bensby, T., Bergemann, M., Bestenlehner, J. M., Bielby, R., Bilicki, M., Blake, C., Bland-Hawthorn, J., Boeche, C., Boland, W., Boller, T., Bongard, S., Bongiorno, A., Bonifacio, P., Boudon, D., Brooks, D., Brown, M. J. I., Brown, R., Brüggen, M., Brynnel, J., Brzeski, J., Buchert, T., Buschkamp, P., Caffau, E., Caillier, P., Carrick, J., Casagrande, L., Case, S., Casey, A., Cesarini, I., Cescutti, G., Chapuis, D., Chiappini, C., Childress, M., Christlieb, N., Church, R., Cioni, M. -R. L., Cluver, M., Colless, M., Collett, T., Comparat, J., Cooper, A., Couch, W., Courbin, F., Croom, S., Croton, D., Daguisé, E., Dalton, G., Davies, L. J. M., Davis, T., de Laverny, P., Deason, A., Dionies, F., Disseau, K., Doel, P., Döscher, D., Driver, S. P., Dwelly, T., Eckert, D., Edge, A., Edvardsson, B., Youssoufi, D. El, Elhaddad, A., Enke, H., Erfanianfar, G., Farrell, T., Fechner, T., Feiz, C., Feltzing, S., Ferreras, I., Feuerstein, D., Feuillet, D., Finoguenov, A., Ford, D., Fotopoulou, S., Fouesneau, M., Frenk, C., Frey, S., Gaessler, W., Geier, S., Fusillo, N. Gentile, Gerhard, O., Giannantonio, T., Giannone, D., Gibson, B., Gillingham, P., González-Fernández, C., Gonzalez-Solares, E., Gottloeber, S., Gould, A., Grebel, E. K., Gueguen, A., Guiglion, G., Haehnelt, M., Hahn, T., Hansen, C. J., Hartman, H., Hauptner, K., Hawkins, K., Haynes, D., Haynes, R., Heiter, U., Helmi, A., Aguayo, C. Hernandez, Hewett, P., Hinton, S., Hobbs, D., Hoenig, S., Hofman, D., Hook, I., Hopgood, J., Hopkins, A., Hourihane, A., Howes, L., Howlett, C., Huet, T., Irwin, M., Iwert, O., Jablonka, P., Jahn, T., Jahnke, K., Jarno, A., Jin, S., Jofre, P., Johl, D., Jones, D., Jönsson, H., Jordan, C., Karovicova, I., Khalatyan, A., Kelz, A., Kennicutt, R., King, D., Kitaura, F., Klar, J., Klauser, U., Kneib, J., Koch, A., Koposov, S., Kordopatis, G., Korn, A., Kosmalski, J., Kotak, R., Kovalev, M., Kreckel, K., Kripak, Y., Krumpe, M., Kuijken, K., Kunder, A., Kushniruk, I., Lam, M. I, Lamer, G., Laurent, F., Lawrence, J., Lehmitz, M., Lemasle, B., Lewis, J., Li, B., Lidman, C., Lind, K., Liske, J., Lizon, J. -L., Loveday, J., Ludwig, H. -G., McDermid, R. M., Maguire, K., Mainieri, V., Mali, S., Mandel, H., Mandel, K., Mannering, L., Martell, S., Delgado, D. Martinez, Matijevic, G., McGregor, H., McMahon, R., McMillan, P., Mena, O., Merloni, A., Meyer, M. J., Michel, C., Micheva, G., Migniau, J. -E., Minchev, I., Monari, G., Muller, R., Murphy, D., Muthukrishna, D., Nandra, K., Navarro, R., Ness, M., Nichani, V., Nichol, R., Nicklas, H., Niederhofer, F., Norberg, P., Obreschkow, D., Oliver, S., Owers, M., Pai, N., Pankratow, S., Parkinson, D., Parry, I., Paschke, J., Paterson, R., Pecontal, A., Phillips, D., Pillepich, A., Pinard, L., Pirard, J., Piskunov, N., Plank, V., Plüschke, D., Pons, E., Popesso, P., Power, C., Pragt, J., Pramskiy, A., Pryer, D., Quattri, M., Queiroz, A. B. de Andrade, Quirrenbach, A., Rahurkar, S., Raichoor, A., Ramstedt, S., Rau, A., Recio-Blanco, A., Reiss, R., Renaud, F., Revaz, Y., Rhode, P., Richard, J., Richter, A. D., Rix, H. -W., Robotham, A. S. G., Roelfsema, R., Romaniello, M., Rosario, D., Rothmaier, F., Roukema, B., Ruchti, G., Rupprecht, G., Rybizki, J., Ryde, N., Saar, A., Sadler, E., Sahlén, M., Salvato, M., Sassolas, B., Saunders, W., Saviauk, A., Sbordone, L., Schmidt, T., Schnurr, O., Scholz, R. -D., Schwope, A., Seifert, W., Shanks, T., Sheinis, A., Sivov, T., Skúladóttir, Á., Smartt, S., Smedley, S., Smith, G., Smith, R., Sorce, J., Spitler, L., Starkenburg, E., Steinmetz, M., Stilz, I., Storm, J., Sullivan, M., Sutherland, W., Swann, E., Tamone, A., Taylor, E. N., Teillon, J., Tempel, E., ter Horst, R., Thi, W. -F., Tolstoy, E., Trager, S., Traven, G., Tremblay, P. -E., Tresse, L., Valentini, M., van de Weygaert, R., Ancker, M. van den, Veljanoski, J., Venkatesan, S., Wagner, L., Wagner, K., Walcher, C. J., Waller, L., Walton, N., Wang, L., Winkler, R., Wisotzki, L., Worley, C. C., Worseck, G., Xiang, M., Xu, W., Yong, D., Zhao, C., Zheng, J., Zscheyge, F., and Zucker, D.

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

We introduce the 4-metre Multi-Object Spectroscopic Telescope (4MOST), a new high-multiplex, wide-field spectroscopic survey facility under development for the four-metre-class Visible and Infrared Survey Telescope for Astronomy (VISTA) at Paranal. Its key specifications are: a large field of view (FoV) of 4.2 square degrees and a high multiplex capability, with 1624 fibres feeding two low-resolution spectrographs ($R = \lambda/\Delta\lambda \sim 6500$), and 812 fibres transferring light to the high-resolution spectrograph ($R \sim 20\,000$). After a description of the instrument and its expected performance, a short overview is given of its operational scheme and planned 4MOST Consortium science; these aspects are covered in more detail in other articles in this edition of The Messenger. Finally, the processes, schedules, and policies concerning the selection of ESO Community Surveys are presented, commencing with a singular opportunity to submit Letters of Intent for Public Surveys during the first five years of 4MOST operations., Comment: Part of the 4MOST issue of The Messenger, published in preparation of 4MOST Community Workshop, see http://www.eso.org/sci/meetings/2019/4MOST.html

Published
2019
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6. Probing unexplored territories with MUSE: a second generation instrument for the VLT

Author

Bacon, R., Bauer, S., Boehm, P., Boudon, D., Brau-Nogue, S., Caillier, P., Capoani, L., Carollo, C. M., Champavert, N., Contini, T., Daguise, E., Dalle, D., Delabre, B., Devriendt, J., Dreizler, S., Dubois, J., Dupieux, M., Dupin, J. P., Emsellem, E., Ferruit, P., Franx, M., Gallou, G., Gerssen, J., Guiderdoni, B., Hahn, T., Hofmann, D., Jarno, A., Kelz, A., Koehler, C., Kollatschny, W., Kosmalski, J., Laurent, F., Lilly, S. J., Lizon, J., Loupias, M., Lynn, S., Manescau, A., McDermid, R. M., Monstein, C., Nicklas, H., Pares, L., Pasquini, L., Pecontal-Rousset, A., Pecontal, E., Pello, R., Petit, C., Picat, J. -P., Popow, E., Quirrenbach, A., Reiss, R., Renault, E., Roth, M., Schaye, J., Soucail, G., Steinmetz, M., Stroebele, S., Stuik, R., Weilbacher, P., Wozniak, H., and de Zeeuw, P. T.

Subjects
Astrophysics
Abstract

The Multi Unit Spectroscopic Explorer (MUSE) is a second-generation VLT panoramic integral-field spectrograph under preliminary design study. MUSE has a field of 1x1 arcmin**2 sampled at 0.2x0.2 arcsec**2 and is assisted by the VLT ground layer adaptive optics ESO facility using four laser guide stars. The simultaneous spectral range is 465-930 nm, at a resolution of R~3000. MUSE couples the discovery potential of a large imaging device to the measuring capabilities of a high-quality spectrograph, while taking advantage of the increased spatial resolution provided by adaptive optics. This makes MUSE a unique and tremendously powerful instrument for discovering and characterizing objects that lie beyond the reach of even the deepest imaging surveys. MUSE has also a high spatial resolution mode with 7.5x7.5 arcsec**2 field of view sampled at 25 milli-arcsec. In this mode MUSE should be able to obtain diffraction limited data-cubes in the 600-930 nm wavelength range. Although the MUSE design has been optimized for the study of galaxy formation and evolution, it has a wide range of possible applications; e.g. monitoring of outer planets atmosphere, environment of young stellar objects, super massive black holes and active nuclei in nearby galaxies or massive spectroscopic surveys of stellar fields in the Milky Way and nearby galaxies., Comment: Astronomical Telescopes and Instrumentation, SPIE 6265 Orlando 24-31May 2006 9 pages

Published
2006
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7. New Science Opportunities Offered by MUSE

Author

Bacon, R., Bauer, S., Brau-Nogué, S., Caillier, P., Capoani, L., Carollo, M., Contini, T., Daguisé, E., Delabre, B., Dreizler, S., Dubois, J. P., Dupieux, M., Dupin, J., Emsellem, E., Ferruit, P., Francois, M., Franx, M., Gallou, G., Gerssen, J., Guiderdoni, B., Hansali, G., Hofmann, D., Jarno, A., Kelz, A., Koehler, C., Kollatschny, W., Kosmalski, J., Laurent, F., Lilly, S., Lizon, J., Loupias, M., Monstein, C., Moultaka, J., Nicklas, H., Parés, L., Pasquini, L., Pecontal, A., Pello, R., Petit, C., Manescau, A., Reiss, R., Remillieux, A., Renault, E., Roth, M., Schaye, J., Steinmetz, M., Ströbele, S., Stuik, R., Weilbacher, P., Wisotzki, L., Wozniak, H., Burton, W. B., editor, Christensen, Lars Lindberg, editor, and Moorwood, Alan, editor

Published
2009
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8. MUSE: A Second-Generation Integral-Field Spectrograph for the VLT

Author

McDermid, R. M., Bacon, R., Bauer, S., Boehm, P., Boudon, D., Brau-Nogué, S., Caillier, P., Capoani, L., Carollo, C. M., Champavert, N., Contini, T., Daguisé, E., Delabre, B., Devriendt, J., Dreizler, S., Dubois, J., Dupieux, M., Dupin, J. P., Emsellem, E., Ferruit, P., Franx, M., Gallou, G., Gerssen, J., Guiderdoni, B., Hahn, T., Hofmann, D., Jarno, A., Kelz, A., Koehler, C., Kollatschny, W., Kosmalski, J., Laurent, F., Lilly, S. J., Lizon, J. L., Loupias, M., Manescau, A., Monstein, C., Nicklas, H., Parès, L., Pasquini, L., Pécontal-Rousset, A., Pécontal, E., Pello, R., Petit, C., Picat, J.-P., Popow, E., Quirrenbach, A., Reiss, R., Renault, E., Roth, M., Schaye, J., Soucail, G., Steinmetz, M., Stroebele, S., Stuik, R., Weilbacher, P., Wisotzki, L., Wozniak, H., de Zeeuw, P. T., Leibundgut, Bruno, editor, Kaufer, Andreas, editor, and Kerber, Florian, editor

Published
2008
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9. MORFEO optical design and performances: status at preliminary design review

Author

Schreiber, Laura, Schmidt, Dirk, Vernet, Elise, Pariani, G., Magrin, D., Munari, M., Rakich, A., Delabre, B., Kosmalski, J., Rabou, P., Bianco, A., Bergomi, M., Redaelli, E., Aliverti, M., Oggioni, L., Farinato, J., Rodeghiero, G., Greggio, D., Cianniello, V., De Caprio, V., Busoni, L., Foppiani, I., Riva, M., Di Giammatteo, U., and Ciliegi, P.

Published
2022
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10. NAOMI: the adaptive optics system of the Auxiliary Telescopes of the VLTI

Author

Woillez, J., primary, Abad, J. A., additional, Abuter, R., additional, Aller Carpentier, E., additional, Alonso, J., additional, Andolfato, L., additional, Barriga, P., additional, Berger, J.-P., additional, Beuzit, J.-L., additional, Bonnet, H., additional, Bourdarot, G., additional, Bourget, P., additional, Brast, R., additional, Caniguante, L., additional, Cottalorda, E., additional, Darré, P., additional, Delabre, B., additional, Delboulbé, A., additional, Delplancke-Ströbele, F., additional, Dembet, R., additional, Donaldson, R., additional, Dorn, R., additional, Dupeyron, J., additional, Dupuy, C., additional, Egner, S., additional, Eisenhauer, F., additional, Fischer, G., additional, Frank, C., additional, Fuenteseca, E., additional, Gitton, P., additional, Gonté, F., additional, Guerlet, T., additional, Guieu, S., additional, Gutierrez, P., additional, Haguenauer, P., additional, Haimerl, A., additional, Haubois, X., additional, Heritier, C., additional, Huber, S., additional, Hubin, N., additional, Jolley, P., additional, Jocou, L., additional, Kirchbauer, J.-P., additional, Kolb, J., additional, Kosmalski, J., additional, Krempl, P., additional, Le Bouquin, J.-B., additional, Le Louarn, M., additional, Lilley, P., additional, Lopez, B., additional, Magnard, Y., additional, Mclay, S., additional, Meilland, A., additional, Meister, A., additional, Merand, A., additional, Moulin, T., additional, Pasquini, L., additional, Paufique, J., additional, Percheron, I., additional, Pettazzi, L., additional, Pfuhl, O., additional, Phan, D., additional, Pirani, W., additional, Quentin, J., additional, Rakich, A., additional, Ridings, R., additional, Riedel, M., additional, Reyes, J., additional, Rochat, S., additional, Santos Tomás, G., additional, Schmid, C., additional, Schuhler, N., additional, Shchekaturov, P., additional, Seidel, M., additional, Soenke, C., additional, Stadler, E., additional, Stephan, C., additional, Suárez, M., additional, Todorovic, M., additional, Valdes, G., additional, Verinaud, C., additional, Zins, G., additional, and Zúñiga-Fernández, S., additional

Published
2019
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14. MUSE: A Second-Generation Integral-Field Spectrograph for the VLT

Author

McDermid, R. M., primary, Bacon, R., additional, Bauer, S., additional, Boehm, P., additional, Boudon, D., additional, Brau-Nogué, S., additional, Caillier, P., additional, Capoani, L., additional, Carollo, C. M., additional, Champavert, N., additional, Contini, T., additional, Daguisé, E., additional, Delabre, B., additional, Devriendt, J., additional, Dreizler, S., additional, Dubois, J., additional, Dupieux, M., additional, Dupin, J. P., additional, Emsellem, E., additional, Ferruit, P., additional, Franx, M., additional, Gallou, G., additional, Gerssen, J., additional, Guiderdoni, B., additional, Hahn, T., additional, Hofmann, D., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kollatschny, W., additional, Kosmalski, J., additional, Laurent, F., additional, Lilly, S. J., additional, Lizon, J. L., additional, Loupias, M., additional, Manescau, A., additional, Monstein, C., additional, Nicklas, H., additional, Parès, L., additional, Pasquini, L., additional, Pécontal-Rousset, A., additional, Pécontal, E., additional, Pello, R., additional, Petit, C., additional, Picat, J.-P., additional, Popow, E., additional, Quirrenbach, A., additional, Reiss, R., additional, Renault, E., additional, Roth, M., additional, Schaye, J., additional, Soucail, G., additional, Steinmetz, M., additional, Stroebele, S., additional, Stuik, R., additional, Weilbacher, P., additional, Wisotzki, L., additional, Wozniak, H., additional, and de Zeeuw, P. T., additional

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15. MUSE dream conclusion: the sky verdict

Author

Caillier, P., additional, Accardo, M., additional, Adjali, L., additional, Anwand, H., additional, Bacon, R., additional, Boudon, D., additional, Capoani, L., additional, Daguisé, E., additional, Dupieux, M., additional, Dupuy, C., additional, Francois, M., additional, Glindemann, A., additional, Gojak, D., additional, Gonté, F., additional, Haddad, N., additional, Hansali, G., additional, Hahn, T., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kosmalski, J., additional, Laurent, F., additional, Larrieu, M., additional, Lizon, J.-L., additional, Loupias, M., additional, Manescau, A., additional, Migniau, J.-E., additional, Monstein, C., additional, Nicklas, H., additional, Parès, L., additional, Pécontal-Rousset, A., additional, Piqueras, L., additional, Reiss, R., additional, Remillieux, A., additional, Renault, E., additional, Rupprecht, G., additional, Streicher, O., additional, Stuik, R., additional, Valentin, H., additional, Vernet, J., additional, Weilbacher, P., additional, and Zins, G., additional

Published
2014
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19. The MUSE project face to face with reality

Author

Caillier, P., primary, Accardo, M., additional, Adjali, L., additional, Anwand, H., additional, Bacon, Roland, additional, Boudon, D., additional, Brotons, L., additional, Capoani, L., additional, Daguisé, E., additional, Dupieux, M., additional, Dupuy, C., additional, François, M., additional, Glindemann, A., additional, Gojak, D., additional, Hansali, G., additional, Hahn, T., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kosmalski, J., additional, Laurent, F., additional, Le Floch, M., additional, Lizon, J.-L., additional, Loupias, M., additional, Manescau, A., additional, Migniau, J. E., additional, Monstein, C., additional, Nicklas, H., additional, Parès, L., additional, Pécontal-Rousset, A., additional, Piqueras, L., additional, Reiss, R., additional, Remillieux, A., additional, Renault, E., additional, Rupprecht, G., additional, Streicher, O., additional, Stuik, R., additional, Valentin, H., additional, Vernet, J., additional, Weilbacher, P., additional, and Zins, G., additional

Published
2012
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20. Fore-optics of the MUSE instrument

Author

Parès, L., primary, Couderc, P., additional, Dupieux, M., additional, Gharsa, T., additional, Larrieu, M., additional, Valentin, H., additional, Gallou, G., additional, Bacon, R., additional, Laurent, F., additional, Loupias, M., additional, and Kosmalski, J., additional

Published
2012
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21. MUSE instrument global performance test

Author

Loupias, M., primary, Kosmalski, J., additional, Adjali, L., additional, Bacon, R., additional, Boudon, D., additional, Brotons, L., additional, Caillier, P., additional, Capoani, L., additional, Daguisé, E., additional, Jarno, A., additional, Hansali, G., additional, Kelz, A., additional, Laurent, F., additional, Migniau, J. E., additional, Pécontal-Rousset, A., additional, Piqueras, L., additional, Remillieux, A., additional, Renault, E., additional, Streicher, O., additional, Weilbacher, P., additional, and Zins, G., additional

Published
2012
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22. MUSE optical coatings

Author

Remillieux, A., primary, Adjali, L., additional, Bacon, R., additional, Caillier, P., additional, Hansali, G., additional, Kosmalski, J., additional, Laurent, F., additional, Loupias, M., additional, Morgado, N., additional, Nicklas, H., additional, Pinard, L., additional, Ploss, B., additional, and Renault, E., additional

Published
2012
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23. The MUSE second-generation VLT instrument

Author

Bacon, R., primary, Accardo, M., additional, Adjali, L., additional, Anwand, H., additional, Bauer, S., additional, Biswas, I., additional, Blaizot, J., additional, Boudon, D., additional, Brau-Nogue, S., additional, Brinchmann, J., additional, Caillier, P., additional, Capoani, L., additional, Carollo, C. M., additional, Contini, T., additional, Couderc, P., additional, Daguisé, E., additional, Deiries, S., additional, Delabre, B., additional, Dreizler, S., additional, Dubois, J., additional, Dupieux, M., additional, Dupuy, C., additional, Emsellem, E., additional, Fechner, T., additional, Fleischmann, A., additional, François, M., additional, Gallou, G., additional, Gharsa, T., additional, Glindemann, A., additional, Gojak, D., additional, Guiderdoni, B., additional, Hansali, G., additional, Hahn, T., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kosmalski, J., additional, Laurent, F., additional, Le Floch, M., additional, Lilly, S. J., additional, Lizon, J.-L., additional, Loupias, M., additional, Manescau, A., additional, Monstein, C., additional, Nicklas, H., additional, Olaya, J.-C., additional, Pares, L., additional, Pasquini, L., additional, Pécontal-Rousset, A., additional, Pelló, R., additional, Petit, C., additional, Popow, E., additional, Reiss, R., additional, Remillieux, A., additional, Renault, E., additional, Roth, M., additional, Rupprecht, G., additional, Serre, D., additional, Schaye, J., additional, Soucail, G., additional, Steinmetz, M., additional, Streicher, O., additional, Stuik, R., additional, Valentin, H,, additional, Vernet, J., additional, Weilbacher, P., additional, Wisotzki, L., additional, and Yerle, N., additional

Published
2010
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24. The MUSE project from the dream toward reality

Author

Callier, P., primary, Accardo, M., additional, Adjali, L., additional, Anwand, H., additional, Bacon, R., additional, Bauer, S. M., additional, Biswas, I., additional, Boudon, D., additional, Brau-Nogué, S., additional, Brotons, L., additional, Capoani, L., additional, Contini, T., additional, Daguisé, E., additional, Deiries, S., additional, Delabre, B., additional, Dubois, J.-P., additional, Dupieux, M., additional, Dupuis, C., additional, Fechner, T., additional, Fleischmann, A., additional, François, M., additional, Gallou, G., additional, Gharsa, T., additional, Glindemann, A., additional, Gojak, D., additional, Hansali, G., additional, Hahn, T., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kosmalski, J., additional, Laurent, F., additional, Le Floch, M., additional, Lizon, J.-L., additional, Loupias, M., additional, Manescau, A., additional, Monstein, C., additional, Nicklas, H., additional, Olaya, J.-C., additional, Parès, L., additional, Pasquini, L., additional, Pécontal-Rousset, A., additional, Petit, C., additional, Popow, E., additional, Reiss, R., additional, Remillieux, A., additional, Renault, E., additional, Roth, M., additional, Rupprecht, G., additional, Serre, D., additional, Streicher, O., additional, Stuik, R., additional, Vernet, J., additional, Weilbacher, P., additional, Wisotzki, L., additional, and Yerle, N., additional

Published
2010
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25. MUSE instrument global performance analysis

Author

Loupias, M., primary, Bacon, R., additional, Caillier, P., additional, Fleischmann, A., additional, Jarno, A., additional, Kelz, A., additional, Kosmalski, J., additional, Laurent, F., additional, Le Floch, M., additional, Lizon, J. L., additional, Manescau, A., additional, Nicklas, H., additional, Parès, L., additional, Pécontal, A., additional, Reiss, R., additional, Remillieux, A., additional, Renault, E., additional, Roth, M. M., additional, Rupprecht, G., additional, and Stuik, R., additional

Published
2010
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26. Probing unexplored territories with MUSE: a second generation instrument for the VLT

Author

Bacon, R., primary, Bauer, S., additional, Boehm, P., additional, Boudon, D., additional, Brau-Nogué, S., additional, Caillier, P., additional, Capoani, L., additional, Carollo, C. M., additional, Champavert, N., additional, Contini, T., additional, Daguisé, E., additional, Dallé, D., additional, Delabre, B., additional, Devriendt, J., additional, Dreizler, S., additional, Dubois, J., additional, Dupieux, M., additional, Dupin, J. P., additional, Emsellem, E., additional, Ferruit, P., additional, Franx, M., additional, Gallou, G., additional, Gerssen, J., additional, Guiderdoni, B., additional, Hahn, T., additional, Hofmann, D., additional, Jarno, A., additional, Kelz, A., additional, Koehler, C., additional, Kollatschny, W., additional, Kosmalski, J., additional, Laurent, F., additional, Lilly, S. J., additional, Lizon, J., additional, Loupias, M., additional, Lynn, S., additional, Manescau, A., additional, McDermid, R. M., additional, Monstein, C., additional, Nicklas, H., additional, Parès, L., additional, Pasquini, L., additional, Pécontal-Rousset, A., additional, Pécontal, E., additional, Pello, R., additional, Petit, C., additional, Picat, J.-P., additional, Popow, E., additional, Quirrenbach, A., additional, Reiss, R., additional, Renault, E., additional, Roth, M., additional, Schaye, J., additional, Soucail, G., additional, Steinmetz, M., additional, Stroebele, S., additional, Stuik, R., additional, Weilbacher, P., additional, Wozniak, H., additional, and de Zeeuw, P. T., additional

Published
2006
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28. MUSE dream conclusion: the sky verdict

Author

Angeli, George Z., Dierickx, Philippe, Caillier, P., Accardo, M., Adjali, L., Anwand, H., Bacon, R., Boudon, D., Capoani, L., Daguisé, E., Dupieux, M., Dupuy, C., Francois, M., Glindemann, A., Gojak, D., Gonté, F., Haddad, N., Hansali, G., Hahn, T., Jarno, A., Kelz, A., Koehler, C., Kosmalski, J., Laurent, F., Larrieu, M., Lizon, J.-L., Loupias, M., Manescau, A., Migniau, J.-E., Monstein, C., Nicklas, H., Parès, L., Pécontal-Rousset, A., Piqueras, L., Reiss, R., Remillieux, A., Renault, E., Rupprecht, G., Streicher, O., Stuik, R., Valentin, H., Vernet, J., Weilbacher, P., and Zins, G.

Published
2014
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29. News of the MUSE

Author

Bacon, R., Accardo, M., Adjali, L., Anwand, H., Bauer, S. -M, Blaizot, J., Boudon, D., Brinchmann, J., Brotons, L., Caillier, P., Capoani, L., Carollo, M., Comin, M., Contini, T., Cumani, C., Daguis, E., Deiries, S., Delabre, B., Dreizler, S., Dubois, J. -P, Dupieux, M., Dupuy, C., Emsellem, E., Fleischmann, A., François, M., Gallou, G., Gharsa, T., Girard, N., Glindemann, A., Guiderdoni, B., Hahn, T., Hansali, G., Hofmann, D., Jarno, A., Kelz, A., Kiekebusch, M., Knudstrup, J., Koehler, C., Kollatschny, W., Kosmalski, J., Laurent, F., Le Floch, M., Lilly, S., Lizon À L Allemand, J. -L, Loupias, M., Manescau, A., Monstein, C., Nicklas, H., Niemeyer, J., Olaya, J. -C, Palsa, R., Parès, L., Pasquini, L., Pécontal-Rousset, A., Pello, R., Petit, C., Piqueras, L., Popow, E., Reiss, R., Remillieux, A., Renault, E., Rhode, P., Richard, J., Roth, J., Rupprecht, G., Schaye, J., Slezak, E., Soucail, G., Steinmetz, M., Streicher, O., Stuik, R., Valentin, H., Joël Vernet, Weilbacher, P., Wisotzki, L., Yerle, N., and Zins, G.

30. Proton-acceptor properties and capability for mutarotation of some glucosylamines in methanol.

Author

Smiataczowa K, Kosmalski J, Nowacki A, Czaja M, and Warnke Z

Subjects
Carbohydrate Conformation, Glucosamine chemical synthesis, Molecular Structure, Glucosamine analogs & derivatives, Glucosamine chemistry, Methanol chemistry, Protons
Abstract

N-(m-Nitrophenyl)-beta-D-glucopyranosylamine (Gln), N-(N-methylphenyl)-beta-D-glucopyranosylamine (Glm), N-beta-D-glucopyranosylpyrazole (Glp), and N-beta-D-glucopyranosylimidazole (Gli) have been synthesized. Their basicity constants, pKb, determined in methanol were, respectively, 14.99, 14.36, 15.04, and 9.74. The derivatives of secondary amines (Glm, Glp, and Gli) did not mutarotate in methanol in the presence of 3,5-dinitrobenzoic acid and hydrochloric acid. The heats of formation and entropies were calculated by the AM1 and PM3 methods for the glucosylamines and their cations under consideration of two plausible protonation centers. Thermodynamic parameters for the proton transfer in the reaction: glucosylamine + CH3OH2+ = glucosylamineH+ + CH3OH were determined and the protonation center in the glucosylamine molecule was identified. The mechanism of mutarotation of the glucosylamines is discussed and the conclusion made that formation of an acyclic immonium cation is not a satisfactory condition for the reaction to proceed., (Copyright 2004 Elsevier Ltd.)

Published
2004
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31. Mechanism of the transition-metal-catalyzed mutarotation reaction of N-(p-chlorophenyl)-beta-D-glucopyranosylamine in methanol.

Author

Smiataczowa K, Kosmalski J, Widernik T, and Warnke Z

Subjects
Carbohydrate Conformation, Catalysis, Kinetics, Molecular Structure, Glucosamine analogs & derivatives, Glucosamine chemistry, Metals chemistry, Methanol chemistry
Abstract

Rate constants for the mutarotation reaction of N-(p-chlorophenyl)-beta-D-glucopyranosylamine (NGlc) in methanol have been determined in the presence of transition metal chlorides (MCl(2)), at 25 degrees C. The activity of the metal ions catalyzing the alpha-pyranoside<-->beta-pyranoside interconversion has been found to increase in the following series: Mn(2+)

Published
2003
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