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1. First production of X-rays at the ThomX high-intensity Compton source

Author

Jacquet, Marie, Alexandre, Patrick, Alkadi, Muath, Alves, Manuel, Amer, Manar, Amoudry, Loic, Auguste, Didier, Babigeon, Jean-Luc, Balcou, Philippe, Baltazar, Michel, Benabderrahmane, Chamseddine, el Fekih, Rachid Ben, Benoit, Alain, Berteaud, Philippe, Biagini, Marica, Blin, Alexandre, Bobault, Sébastien, Bonanzingamarco, Marco, Bonenfant, Jean, Bonis, Julien, Bouanani, Yazid, Bouaziz, Said, Bouvet, François, Bravin, Alberto, Bruni, Christelle, Bruyere, Cyril, Bzyl, Harold, Cassinari, Lodovico, Cassou, Kevin, Cayla, Jean-Noël, Chabaud, Thomas, Chaikovska, Iryna, Chance, Sophie, Chapelle, Christophe, Chaumat, Vincent, Chiche, Ronic, Cobessi, Alain, Cormier, Eric, Cornebise, Patrick, Couprie, Marie-Emmanuelle, Cuoq, Renaud, Dalifard, Olivier, Degallaix, Jérôme, Delerue, Nicolas, Del Net, William, Diaz, Antonio, Dietrich, Yannick, Diop, Massamba, Dorkel, Remy, Douillet, Denis, Drebot, Illya, Dugal, Jean-Phillipe, Dupraz, Kevin, Dupuy, Eric, El Ajjouri, Moussa, El Kamchi, Noureddine, El Khaldi, Mohamed, Elleaume, Hélène, Ergenlik, Ezgi, Estève, François, Favier, Pierre, Fernandez, Marco, Gamelin, Alexis, Garaut, Jean-François, Garolfi, Luca, Gauron, Philippe, Gauthier, Frédéric, Girault, Pascal, Gonnin, Alexandre, Grasset, Denis, Guerard, Eric, Guler, Hayg, Haissinski, Jacques, Hazemann, Jean-Louis, Helder, Dias, Herbeaux, Christian, Herry, Emmanuel, Hodeau, Jean-Louis, Horodynski, Jean-Michel, Hubert, Nicolas, Iaquaniello, Gregory, Jacquet, Philippe, Jeantet, Philippe, Jehanno, Didier, Jules, Eric, Kapoujyan, Grigor, Kubytskyi, Viacheslav, Labat, Marie, Labaye, François, Lacipière, Jerome, Lacroix, Mickaël, Lahéra, Eric, Langlet, Marc, Lebarillec, Titouan, Ledu, Jean-François, Le Duc, Géraldine, Le Guidec, Damien, Leluan, Bruno, Lepercq, Pierre, Lestrade, Alain, Letellier-cohen, Frédéric, Letrésor, Antoine, Lhermite, Jérôme, Liu, Xing, Lopes, Robert, Loulergue, Alexandre, Louvet, Marc, Mageur, Christophe, Marchand, Patrick, Marie, Rodolphe, Marrucho, Jean-Claude, Marteau, Fabrice, Martens, Aurélien, Mercadier, Gabriel, Mercier, Bruno, Michel, Christophe, Mistretta, Eric, Monard, Hugues, Moutardier, Alexandre, Muller, Didier, Nadji, Amor, Nadolski, Laurent, Nagaoka, Ryutaro, Neveu, Olivier, Nutarelli, Daniele, Omeich, Maher, Pedeau, Dominique, Peinaud, Yann, Perroux, Gilles, Pérus, Antoine, Petit, Sylvain, Petrilli, Yannick, Pichet, Marc, Pieyre, Bernard, Pinard, Laurent, Plaige, Eric, Pollina, Jean Pierre, Prévost, Christophe, Proux, Olivier, Ribeiro, Fernand, Robert, Pierre, Ros, Manuel, Roulet, Thomas, Roux, Raphael, Roy, Emmanuel, Rudnicky, Philippe, Salvia, Julien, Sebdaoui, Mourad, Sierra, Serge, Soskov, Viktor, Sreedharan, Rajesh, Susini, Jean, Taurigna-Quéré, Monique, Trochet, Stéphane, Vallerand, Cynthia, Variola, Alessandro, Veteran, José, Vitez, Olivier, Walter, Philippe, Wicek, François, Wurth, Sébastien, and Zomer, Fabian

Published
2024
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2. The Maunakea Spectroscopic Explorer Book 2018

Author

Hill, Alexis, Flagey, Nicolas, McConnachie, Alan, Szeto, Kei, Anthony, Andre, Ariño, Javier, Babas, Ferdinand, Bagnoud, Gregoire, Baker, Gabriella, Barrick, Gregory, Bauman, Steve, Benedict, Tom, Berthod, Christophe, Bilbao, Armando, Bizkarguenaga, Alberto, Blin, Alexandre, Bradley, Colin, Brousseau, Denis, Brown, Rebecca, Brzeski, Jurek, Brzezik, Walter, Caillier, Patrick, Campo, Ramón, Carton, Pierre-Henri, Chu, Jiaru, Churilov, Vladimir, Crampton, David, Crofoot, Lisa, Dale, Laurie, de Bilbao, Lander, de la Maza, Markel Sainz, Devost, Daniel, Edgar, Michael, Erickson, Darren, Farrell, Tony, Fouque, Pascal, Fournier, Paul, Garrido, Javier, Gedig, Mike, Geyskens, Nicolas, Gilbert, James, Gillingham, Peter, de Rivera, Guillermo González, Green, Greg, Grigel, Eric, Hall, Patrick, Ho, Kevin, Horville, David, Hu, Hongzhuan, Irusta, David, Isani, Sidik, Jahandar, Farbod, Kaplinghat, Manoj, Kielty, Collin, Kulkarni, Neelesh, Lahidalga, Leire, Laurent, Florence, Lawrence, Jon, Laychak, Mary Beth, Lee, Jooyoung, Liu, Zhigang, Loewen, Nathan, López, Fernando, Lorentz, Thomas, Lorgeoux, Guillaume, Mahoney, Billy, Mali, Slavko, Manuel, Eric, Martínez, Sofía, Mazoukh, Celine, Messaddeq, Younès, Migniau, Jean-Emmanuel, Mignot, Shan, Monty, Stephanie, Morency, Steeve, Mouser, Yves, Muller, Ronny, Muller, Rolf, Murga, Gaizka, Murowinski, Rick, Nicolov, Victor, Pai, Naveen, Pawluczyk, Rafal, Pazder, John, Pécontal, Arlette, Petric, Andreea, Prada, Francisco, Rai, Corinne, Ricard, Coba, Roberts, Jennifer, Rodgers, J. Michael, Rodgers, Jane, Ruan, Federico, Russelo, Tamatea, Salmom, Derrick, Sánchez, Justo, Saunders, Will, Scott, Case, Sheinis, Andy, Simons, Douglas, Smedley, Scott, Tang, Zhen, Teran, Jose, Thibault, Simon, Thirupathi, Sivarani, Tresse, Laurence, Troy, Mitchell, Urrutia, Rafael, van Vuuren, Emile, Venkatesan, Sudharshan, Venn, Kim, Vermeulen, Tom, Villaver, Eva, Waller, Lew, Wang, Lei, Wang, Jianping, Williams, Eric, Wilson, Matt, Withington, Kanoa, Yèche, Christophe, Yong, David, Zhai, Chao, Zhang, Kai, Zhelem, Ross, and Zhou, Zengxiang

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

(Abridged) This is the Maunakea Spectroscopic Explorer 2018 book. It is intended as a concise reference guide to all aspects of the scientific and technical design of MSE, for the international astronomy and engineering communities, and related agencies. The current version is a status report of MSE's science goals and their practical implementation, following the System Conceptual Design Review, held in January 2018. MSE is a planned 10-m class, wide-field, optical and near-infrared facility, designed to enable transformative science, while filling a critical missing gap in the emerging international network of large-scale astronomical facilities. MSE is completely dedicated to multi-object spectroscopy of samples of between thousands and millions of astrophysical objects. It will lead the world in this arena, due to its unique design capabilities: it will boast a large (11.25 m) aperture and wide (1.52 sq. degree) field of view; it will have the capabilities to observe at a wide range of spectral resolutions, from R2500 to R40,000, with massive multiplexing (4332 spectra per exposure, with all spectral resolutions available at all times), and an on-target observing efficiency of more than 80%. MSE will unveil the composition and dynamics of the faint Universe and is designed to excel at precision studies of faint astrophysical phenomena. It will also provide critical follow-up for multi-wavelength imaging surveys, such as those of the Large Synoptic Survey Telescope, Gaia, Euclid, the Wide Field Infrared Survey Telescope, the Square Kilometre Array, and the Next Generation Very Large Array., Comment: 5 chapters, 160 pages, 107 figures

Published
2018

3. Maunakea Spectroscopic Explorer (MSE) - The Prime Focus Subsystems: Requirements and Interfaces

Author

Hill, Alexis, Blin, Alexandre, Horville, David, Mignot, Shan, and Szeto, Kei

Subjects
Astrophysics - Instrumentation and Methods for Astrophysics
Abstract

MSE will be a massively multiplexed survey telescope, including a segmented primary mirror which feeds fibers at the prime focus, including an array of approximately four thousand fibers, positioned precisely to feed banks of spectrographs several tens of meters away. We describe the process of mapping top-level requirements on MSE to technical specifications for subsystems located at the MSE prime focus. This includes the overall top-level requirements based on knowledge of similar systems at other telescopes and how those requirements were converted into specifications so that the subsystems could begin working on their Conceptual Design Phases. We then discuss the verification of the engineering specifications and the compiling of lower-level requirements and specifications into higher level performance budgets (e.g. Image Quality). We also briefly discuss the interface specifications, their effect on the performance of the system and the plan to manage them going forward. We also discuss the opto-mechanical design of the telescope top end assembly and refer readers to more details for instrumentation located at the top end., Comment: 14 pages; Proceedings of SPIE Astronomical Telescopes + Instrumentation 2018; Modeling, Systems Engineering, and Project Management for Astronomy VIII

Published
2018

4. The MICADO first light imager for the ELT: overview of the SCAO module at its final design

Author

Clénet, Yann, primary, Buey, Jean-Tristan, additional, Gendron, Éric, additional, Karkar, Sonia, additional, Vidal, Fabrice, additional, Cohen, Mathieu, additional, Chapron, Frédéric, additional, Sevin, Arnaud, additional, Thijs, Simone, additional, Taburet, Sylvestre, additional, Borgo, Bruno, additional, Huet, Jean-Michel, additional, Blin, Alexandre, additional, Dupuis, Olivier, additional, Gaudemard, Julien, additional, Ferreira, Florian, additional, Raffard, Jordan, additional, Chemla, Fanny, additional, Lapeyrère, Vincent, additional, Deo, Vincent, additional, Bertrou-Cantou, Arielle, additional, Galland, Nicolas, additional, Guieu, Sylvain, additional, Meyer, Eric, additional, Gautherot, Nicolas, additional, Tisserand, Emmanuel, additional, Locatelli, Hervé, additional, Meyer, François, additional, Zidi, Amal, additional, Kulcsár, Caroline, additional, Raynaud, Henri-François, additional, Sassolas, Benoit, additional, Pinard, Laurent, additional, Michel, Christophe, additional, Gratadour, Damien, additional, Le Ruyet, Bertrand, additional, Dembet, Roderick, additional, Ortiz, Manuel, additional, Collin, Claude, additional, Arslanyan, Vartan, additional, Doncic, B., additional, Ghouchou, Lahoucine, additional, Ibn Taïeb, Ihsan, additional, Baudoz, Pierre, additional, Huby, Elsa, additional, Rousset, Gérard, additional, Rabien, Sebastian, additional, Hörmann, Veronika, additional, Sturm, Eckhard, additional, and Davies, Richard, additional

Published
2022
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6. The MICADO first light imager for the ELT: overview of the SCAO module at its final design

Author

Schreiber, Laura, Schmidt, Dirk, Vernet, Elise, Clénet, Yann, Buey, Tristan, Gendron, Eric, Karkar, Sonia, Vidal, Fabrice, Cohen, Mathieu, Chapron, Frédéric, Sevin, Arnaud, Thijs, Simone, Taburet, Sylvestre, Borgo, Bruno, Huet, Jean-Michel, Blin, Alexandre, Dupuis, Olivier, Gaudemard, Julien, Ferreira, Florian, Raffard, Jordan, Chemla, Fanny, Lapeyrère, Vincent, Deo, Vincent, Bertrou-Cantou, Arielle, Galland, Nicolas, Guieu, Sylvain, Meyer, Eric, Gautherot, Nicolas, Tisserand, Emmanuel, Locatelli, Hervé, Meyer, François, Zidi, Amal, Kulcsár, Caroline, Raynaud, Henri-François, Sassolas, Benoit, Pinard, Laurent, Michel, Christophe, Gratadour, Damien, Le Ruyet, Bertrand, Dembet, Roderick, Ortiz, Manuel, Collin, Claude, Arslanyan, Vartan, Doncic, Bosko, Ghouchou, Lahoucine, Ibn Taïeb, Issan, Baudoz, Pierre, Huby, Elsa, Rousset, Gérard, Rabien, Sebastian, Hörmann, Veronika, Sturm, Eckhard, and Davies, Richard

Published
2022
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7. The MICADO first-light imager for the ELT: first steps of the SCAO system MAIT

Author

Jackson, Kathryn J., Schmidt, Dirk, Vernet, Elise, Clénet, Yann, Gendron, Eric, Vidal, Fabrice, Cohen, Mathieu, Chapron, Frédéric, Sevin, Arnaud, Buey, Tristan, Guieu, Sylvain, Taburet, Sylvestre, Borgo, Bruno, Huet, Jean-Michel, Dupuis, Olivier, Cloiseau, Kévin, Blin, Alexandre, Gaudemard, Julien, Collin, Claude, Porras, Julian, Ferreira, Florian, Raffard, Jordan, Chemla, Fanny, Lapeyrère, Vincent, Meyer, Eric, Gautherot, Nicolas, Tisserand, Emmanuel, Locatelli, Hervé, Fasola, Gilles, Ghouchou, Lahoucine, Gennet, Camille, Meyer, François, Zidi, Amal, Kulcsár, Caroline, Raynaud, Henri-François, Sassolas, Benoit, Pinard, Laurent, Michel, Christophe, Gratadour, Damien, Dembet, Roderick, Baudoz, Pierre, Huby, Elsa, Rabien, Sebastian, Sturm, Eckhard, and Davies, Richard

Published
2024
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9. First Tests of SuperKEKB Luminosity Monitors during 2016 Single Beam Commissioning

Author

El Khechen, Dima, Bambade, Philip, Blin, Alexandre, Cornebise, Patrick, Funakoshi, Yoshihiro, Jehanno, Didier, Kubytskyi, Viacheslav, Ohnishi, Yukiyoshi, Peinaud, Yann, Rimbault, Cecile, Uehara, Sadaharu, Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), SuperKEKB, and Starita, Sabine

Subjects
[PHYS]Physics [physics], Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, [PHYS.PHYS.PHYS-ACC-PH]Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], 06 Beam Instrumentation, Controls, Feedback and Operational Aspects, [PHYS.PHYS.PHYS-ACC-PH] Physics [physics]/Physics [physics]/Accelerator Physics [physics.acc-ph], 01 natural sciences, 7. Clean energy, [PHYS] Physics [physics], 030218 nuclear medicine & medical imaging, Accelerator Physics, 03 medical and health sciences, 0302 clinical medicine, 0103 physical sciences, Physics::Accelerator Physics
Abstract

The SuperKEKB e⁺e⁻ collider aims to reach a very high luminosity of 8 10³⁵ cm⁻²s^{−1}, using highly focused ultra-low emittance bunches colliding every 4ns. Fast luminosity monitoring is required for luminosity feedback and optimisation in presence of dynamic imperfections. The aimed relative precision is about 10⁻³ in 1ms, which can be in principle achieved thanks to the very large cross-section of the radiative Bhabha process at zero degree scattering angle. Diamond, Cherenkov and scintillator sensors are to be placed just outside the beam pipe, downstream of the interaction point in both rings, at locations with event rates consistent with the aimed precision and small enough backgrounds from single-beam particle losses. The initial configuration installed for the 2016 "phase 1" single beam commissioning will be described, including the sensors, mechanical setup, readout electronics and first stage DAQ. Preliminary measurements and analysis of beam gas Bremsstrahlung loss data collected with the luminosity monitors will be reported and compared with a detailed simulation, for several experimental conditions during the SuperKEKB commissioning., Proceedings of the 7th Int. Particle Accelerator Conf., IPAC2016, Busan, Korea

Published
2016
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10. The ThomX Project Status

Author

Variola, Alessandro, Alexandre, Patrick, Auguste, Didier, Benabderrahmane, Chamseddine, Blin, Alexandre, Bonis, Julien, Bouaziz, Said, Bouvet, Francois, Bravin, Alberto, Bruni, Christelle, Bruyère, Cyril, Cassinari, Lodovico, Cassou, Kevin, Chaikovska, Iryna, Chancé, Sophie, Chaumat, Vincent, Chiche, Ronic, Cobessi, Alain, Cormier, Eric, Cornebise, Patrick, Couprie, Marie-Emmanuelle, Dalifard, Olivier, De Viguerie, Laurence, Deblay, Philippe, Del Net, William, Delerue, Nicolas, Demma, Theo, Dietrich, Yannick, Diop, Massamba, Drebot, Illya, Dupraz, Kevin, El Ajjouri, Moussa, El Kamchi, Noureddine, El Khaldi, Mohamed, Elleaume, Helène, Esteve, Francois, Gacoin, Marie Pauline, Gauron, Philippe, Gonnin, Alexandre, Guerard, Eric, Haissinski, Jacques, Hazemann, Jean Louis, Herbeaux, Christian, Hodeau, Jean Louis, Horodinsky, Jean Michel, Hubert, Nicolas, Jacquet, Marie, Jeantet, Philippe, Jehanno, Didier, Jouvin, Michel, Jules, Eric, Labat, Marie, Labaye, François, Lacipière, Jerome, Lacroix, Mickaël, Langlet, Marc, Le Duc, Geraldine, Le Guidec, Damien, Lebasque, Pierre, Lepercq, Pierre, Lestrade, Alain, Lhermite, Jerome, Lopes, Robert, Loulergue, Alexandre, Marchand, Patrick, Marie, Rodolphe, Marrucho, Jean Claude, Marteau, Fabrice, Martens, Aurélien, Mercier, Bruno, Mistretta, Eric, Monard, Hugues, Muller, Didier, Nadji, Amor, Nagaoka, Ryutaro, Pauwels, Nicolas, Peinaud, Yann, Pérus, Antoine, Pieyre, Bernard, Plaige, Eric, Pollina, Jean-Pierre, Prevost, Christophe, Proux, Olivier, Ribeiro, Fernand, Robert, Pierre, Ros, Manuel, Roulet, Thomas, Rousselière, Helene, Roux, Raphaël, Sierra, Serge, Soskov, V., Sreedharan, Rajesh, Stocchi, Achille, Susini, Jean, Vallerand, Cynthia, Vermes, Agnes, Walter, Philippe, Wicek, Francois, Yan, You, Zhang, Jianfeng, and Zomer, Fabian

Subjects
02 Synchrotron Light Sources and FELs, Accelerator Physics, T25 Lasers
Abstract

A collaboration of seven research institutes and an industry has been set up for the ThomX project, a compact Compton Backscattering Source (CBS) based in Orsay – France. After a period of study and definition of the machine performances a complete description of all the systems has been provided. The infrastructures work is started and the main systems are in the call for tender phase. In this paper we will illustrate the definitive machine parameters and components characteristics. We will also update the results of the different ongoing R&D on optical resonators, fast power supplies for the injection kickers and on the electron gun., Proceedings of the 5th Int. Particle Accelerator Conf., IPAC2014, Dresden, Germany

Published
2014
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