相关论文: Ground-based Cislunar Space Surveillance Demonstra…

Simultaneous Generalized and Low-Layer SCIDAR turbulence profiles at San Pedro M\'artir Observatory

We present optical turbulence profiles obtained with a Generalized SCIDAR (G-SCIDAR) and a Low Layer SCIDAR (LOLAS) at the Observatorio Astron\'omico Nacional in San Pedro M\'artir (OAN-SPM), Baja California, Mexico, during three observing…

天体物理仪器与方法 · 物理学 2019-11-12 R. Avila , O. Valdés-Hernández , L. J. Sánchez , I. Cruz-González , J. L. Avilés , J. J. Tapia-Rodríguez , C. A. Zúñiga

Drone-Based Antenna Beam Calibration in the High Arctic

The development of low-frequency radio astronomy experiments for detecting 21-cm line emission from hydrogen presents new opportunities for creative solutions to the challenge of characterizing an antenna beam pattern. The Array of Long…

天体物理仪器与方法 · 物理学 2024-07-02 Lawrence Herman , Christopher Barbarie , Mohan Agrawal , Vlad Calinescu , Simon Chen , H. Cynthia Chiang , Cherie K. Day , Eamon Egan , Stephen Fay , Kit Gerodias , Maya Goss , Michael Hétu , Daniel C. Jacobs , Marc-Olivier R. Lalonde , Francis McGee , Loïc Miara , John Orlowski-Scherer , Jonathan Sievers

The Simons Observatory: Development and Validation of the Large Aperture Telescope Receiver

The Simons Observatory (SO) is a ground-based cosmic microwave background (CMB) survey experiment that consists of three 0.5 m small-aperture telescopes (SATs) and one 6 m large-aperture telescope (LAT), sited at an elevation of 5200 m in…

天体物理仪器与方法 · 物理学 2022-07-29 Tanay Bhandarkar , Sanah Bhimani , Gabriele Coppi , Simon Dicker , Saianeesh K. Haridas , Kathleen Harrington , Jeffrey Iuliano , Bradley Johnson , Anna M. Kofman , Jack Lashner , Jenna Moore , David V. Nguyen , John Orlowski-Scherer , Karen Perez Sarmiento , Julia Robe , Maximiliano Silva-Feaver , Robert J. Thornton , Yuhan Wang , Zhilei Xu

Testing a Computed Tomography Imaging Spectrometer for Earth Observations on the HEIMDAL Stratospheric Balloon Mission

Stratospheric High Altitude Balloons (HABs) have great potential as a remote sensing platform for Earth Observations that complements orbiting satellites and low flying drones. At altitudes between 20-35 kms, HABs operate significantly…

仪器与探测器 · 物理学 2025-08-28 Mads Juul Ahlebæk , Albertino Antonio Almeida Bach , Loui Collin-Enoch , Christian Cordes , Boas Hermansson , Christian Hald Jessen , Søren Peter Jørgensen , Tobias Jørgensen , Viktor Ulrich Kanstrup , Laurits Tværmose Nielsen , Jes Enok Steinmüller , Mads Svanborg Peters , Jonathan Merrison , René Lynge Eriksen , Christoffer Karoff , Mads Toudal Frandsen

Characterisation of the ground layer of turbulence at Paranal using a robotic SLODAR system

We describe the implementation of a robotic SLODAR instrument at the Cerro Paranal observatory. The instrument measures the vertical profile of the optical atmospheric turbulence strength, in 8 resolution elements, to a maximum altitude…

天体物理仪器与方法 · 物理学 2020-01-08 T. Butterley , R. W. Wilson , M. Sarazin , C. M. Dubbeldam , J. Osborn , P. Clark

Quantifying Operational Constraints of Low-Latency Telerobotics for Planetary Surface Operations

NASA's SLS and Orion crew vehicle will launch humans to cislunar space to begin the new era of space exploration. NASA plans to use the Orion crew vehicle to transport humans between Earth and cislunar space where there will be a stationed…

天体物理仪器与方法 · 物理学 2018-01-18 Benjamin J. Mellinkoff , Matthew M. Spydell , Wendy Bailey , Jack O. Burns

The Simons Observatory: Characterization of the 220/280 GHz TES Detector Modules

The Simons Observatory (SO) is a new suite of cosmic microwave background telescopes in the Chilean Atacama Desert with an extensive science program spanning cosmology, Galactic and extragalactic astrophysics, and particle physics. SO will…

天体物理仪器与方法 · 物理学 2026-04-20 Daniel Dutcher , Peter Dow , Shannon M. Duff , Shawn W. Henderson , Johannes Hubmayr , Bradley R. Johnson , Michael J. Link , Tammy J. Lucas , Michael D. Niemack , Yudai Seino , Rita F. Sonka , Suzanne Staggs , Yuhan Wang , Kaiwen Zheng

Measuring the speed of light and the moon distance with an occultation of Mars by the Moon: a Citizen Astronomy Campaign

In July 5th 2014 an occultation of Mars by the Moon was visible in South America. Citizen scientists and professional astronomers in Colombia, Venezuela and Chile performed a set of simple observations of the phenomenon aimed to measure the…

科普物理 · 物理学 2015-06-03 Jorge I. Zuluaga , Juan C. Figueroa , Jonathan Moncada , Alberto Quijano-Vodniza , Mario Rojas , Leonardo D. Ariza , Santiago Vanegas , Lorena Aristizábal , Jorge L. Salas , Luis F. Ocampo , Jonathan Ospina , Juliana Gómez , Helena Cortés

Validation of EDGES Low-Band Antenna Beam Model

The response of the antenna is a source of uncertainty in measurements with the Experiment to Detect the Global EoR Signature (EDGES). We aim to validate the beam model of the low-band (50-100 MHz) dipole antenna with comparisons between…

天体物理仪器与方法 · 物理学 2021-07-07 Nivedita Mahesh , Judd D. Bowman , Thomas J. Mozdzen , Alan E. E. Rogers , Raul A. Monsalve , Steven G. Murray , David Lewis

Simons Observatory: Pre-deployment Performance of a Large Aperture Telescope Optics Tube in the 90 and 150 GHz Spectral Bands

The Simons Observatory will map the temperature and polarization over half of the sky, at millimeter wavelengths in six spectral bands from the Atacama Desert in Chile. These data will provide new insights into the genesis, content, and…

天体物理仪器与方法 · 物理学 2024-05-15 Carlos E. Sierra , Kathleen Harrington , Shreya Sutariya , Thomas Alford , Anna M. Kofman , Grace E. Chesmore , Jason E. Austermann , Andrew Bazarko , James A. Beall , Tanay Bhandarkar , Mark J. Devlin , Simon R. Dicker , Peter N. Dow , Shannon M. Duff , Daniel Dutcher , Nicholas Galitzki , Joseph E. Golec , John C. Groh , Jon E. Gudmundsson , Saianeesh K. Haridas , Erin Healy , Johannes Hubmayr , Jeffrey Iuliano , Bradley R. Johnson , Claire S. Lessler , Richard A. Lew , Michael J. Link , Tammy J. Lucas , Jeffrey J. McMahon , Jenna E. Moore , Federico Nati , Michael D. Niemack , Benjamin L. Schmitt , Max Silva-Feaver , Robinjeet Singh , Rita F. Sonka , Alex Thomas , Robert J. Thornton , Tran Tsan , Joel N. Ullom , Jeffrey L. Van Lanen , Eve M. Vavagiakis , Michael R. Vissers , Yuhan Wang , Kaiwen Zheng

Ground observations of a space laser for the assessment of its in-orbit performance

The wind mission Aeolus of the European Space Agency was a groundbreaking achievement for Earth observation. Between 2018 and 2023, the space-borne lidar instrument ALADIN onboard the Aeolus satellite measured atmospheric wind profiles with…

天体物理仪器与方法 · 物理学 2023-10-16 The Pierre Auger Collaboration , O. Lux , I. Krisch , O. Reitebuch , D. Huber , D. Wernham , T. Parrinello , : , A. Abdul Halim , P. Abreu , M. Aglietta , I. Allekotte , K. Almeida Cheminant , A. Almela , R. Aloisio , J. Alvarez-Muñiz , J. Ammerman Yebra , G. A. Anastasi , L. Anchordoqui , B. Andrada , S. Andringa , Anukriti , L. Apollonio , C. Aramo , P. R. Araújo Ferreira , E. Arnone , J. C. Arteaga Velázquez , P. Assis , G. Avila , E. Avocone , A. M. Badescu , A. Bakalova , F. Barbato , A. Bartz Mocellin , J. A. Bellido , C. Berat , M. E. Bertaina , G. Bhatta , M. Bianciotto , P. L. Biermann , V. Binet , K. Bismark , T. Bister , J. Biteau , J. Blazek , C. Bleve , J. Blümer , M. Boháčová , D. Boncioli , C. Bonifazi , L. Bonneau Arbeletche , N. Borodai , J. Brack , P. G. Brichetto Orchera , F. L. Briechle , A. Bueno , S. Buitink , M. Buscemi , A. Bwembya , M. Büsken , K. S. Caballero-Mora , S. Cabana-Freire , L. Caccianiga , R. Caruso , A. Castellina , F. Catalani , G. Cataldi , L. Cazon , M. Cerda , A. Cermenati , J. A. Chinellato , J. Chudoba , L. Chytka , R. W. Clay , A. C. Cobos Cerutti , R. Colalillo , A. Coleman , M. R. Coluccia , R. Conceição , A. Condorelli , G. Consolati , M. Conte , F. Convenga , D. Correia dos Santos , P. J. Costa , C. E. Covault , M. Cristinziani , C. S. Cruz Sanchez , S. Dasso , K. Daumiller , B. R. Dawson , R. M. de Almeida , J. de Jesús , S. J. de Jong , J. R. T. de Mello Neto , I. De Mitri , J. de Oliveira , D. de Oliveira Franco , F. de Palma , V. de Souza , B. P. de Souza de Errico , E. De Vito , A. Del Popolo , O. Deligny , N. Denner , L. Deval , A. di Matteo , M. Dobre , C. Dobrigkeit , J. C. D'Olivo , L. M. Domingues Mendes , Q. Dorosti , J. C. dos Anjos , R. C. dos Anjos , J. Ebr , F. Ellwanger , M. Emam , R. Engel , I. Epicoco , M. Erdmann , A. Etchegoyen , C. Evoli , H. Falcke , J. Farmer , G. Farrar , A. C. Fauth , N. Fazzini , F. Feldbusch , F. Fenu , A. Fernandes , B. Fick , J. M. Figueira , A. Filipčič , T. Fitoussi , B. Flaggs , T. Fodran , T. Fujii , A. Fuster , C. Galea , C. Galelli , B. García , C. Gaudu , H. Gemmeke , F. Gesualdi , A. Gherghel-Lascu , P. L. Ghia , U. Giaccari , J. Glombitza , F. Gobbi , F. Gollan , G. Golup , J. P. Gongora , J. M. González , N. González , I. Goos , A. Gorgi , M. Gottowik , T. D. Grubb , F. Guarino , G. P. Guedes , E. Guido , M. Gómez Berisso , P. F. Gómez Vitale , D. Góra , L. Gülzow , S. Hahn , P. Hamal , M. R. Hampel , P. Hansen , D. Harari , V. M. Harvey , A. Haungs , T. Hebbeker , C. Hojvat , P. Horvath , M. Hrabovský , T. Huege , J. R. Hörandel , A. Insolia , P. G. Isar , P. Janecek , J. A. Johnsen , J. Jurysek , K. H. Kampert , B. Keilhauer , A. Khakurdikar , V. V. Kizakke Covilakam , H. O. Klages , M. Kleifges , F. Knapp , N. Kunka , J. Köhler , B. L. Lago , N. Langner , M. A. Leigui de Oliveira , Y. Lema-Capeans , A. Letessier-Selvon , I. Lhenry-Yvon , L. Lopes , L. Lu , Q. Luce , J. P. Lundquist , A. Machado Payeras , M. Majercakova , D. Mandat , B. C. Manning , P. Mantsch , S. Marafico , F. M. Mariani , A. G. Mariazzi , I. C. Mariş , G. Marsella , D. Martello , S. Martinelli , M. A. Martins , O. Martínez Bravo , H. J. Mathes , J. Matthews , G. Matthiae , E. Mayotte , S. Mayotte , P. O. Mazur , G. Medina-Tanco , J. Meinert , D. Melo , A. Menshikov , C. Merx , S. Michal , M. I. Micheletti , L. Miramonti , S. Mollerach , F. Montanet , L. Morejon , C. Morello , K. Mulrey , R. Mussa , W. M. Namasaka , S. Negi , L. Nellen , K. Nguyen , G. Nicora , M. Niechciol , D. Nitz , D. Nosek , V. Novotny , L. Nožka , A. Nucita , L. A. Núñez , C. Oliveira , M. Palatka , J. Pallotta , S. Panja , G. Parente , T. Paulsen , J. Pawlowsky , M. Pech , R. Pelayo , L. A. S. Pereira , E. E. Pereira Martins , J. Perez Armand , L. Perrone , S. Petrera , C. Petrucci , T. Pierog , M. Pimenta , M. Platino , B. Pont , M. Pothast , M. Pourmohammad Shahvar , P. Privitera , M. Prouza , A. Puyleart , C. Pérez Bertolli , J. Pękala , S. Querchfeld , J. Rautenberg , D. Ravignani , J. V. Reginatto Akim , M. Reininghaus , J. Ridky , F. Riehn , M. Risse , V. Rizi , W. Rodrigues de Carvalho , E. Rodriguez , J. Rodriguez Rojo , M. J. Roncoroni , S. Rossoni , M. Roth , E. Roulet , A. C. Rovero , P. Ruehl , A. Saftoiu , M. Saharan , F. Salamida , H. Salazar , G. Salina , J. D. Sanabria Gomez , E. M. Santos , E. Santos , F. Sarazin , R. Sarmento , R. Sato , P. Savina , V. Scherini , H. Schieler , M. Schimassek , M. Schimp , D. Schmidt , O. Scholten , H. Schoorlemmer , P. Schovánek , F. G. Schröder , J. Schulte , T. Schulz , C. M. Schäfer , S. J. Sciutto , M. Scornavacche , A. Segreto , S. Sehgal , S. U. Shivashankara , G. Sigl , G. Silli , O. Sima , K. Simkova , F. Simon , R. Smau , R. Šmída , P. Sommers , J. F. Soriano , R. Squartini , M. Stadelmaier , S. Stanič , J. Stasielak , P. Stassi , M. Straub , S. Strähnz , T. Suomijärvi , A. D. Supanitsky , Z. Svozilikova , Z. Szadkowski , F. Sánchez , F. Tairli , A. Tapia , C. Taricco , C. Timmermans , O. Tkachenko , P. Tobiska , C. J. Todero Peixoto , B. Tomé , Z. Torrès , A. Travaini , P. Travnicek , C. Trimarelli , M. Tueros , M. Unger , L. Vaclavek , M. Vacula , J. F. Valdés Galicia , L. Valore , E. Varela , D. Veberič , C. Ventura , I. D. Vergara Quispe , V. Verzi , J. Vicha , J. Vink , J. Vlastimil , S. Vorobiov , A. Vásquez-Ramírez , C. Watanabe , A. A. Watson , A. Weindl , L. Wiencke , H. Wilczyński , D. Wittkowski , B. Wundheiler , B. Yue , A. Yushkov , O. Zapparrata , E. Zas , D. Zavrtanik , M. Zavrtanik

Optimizing Earth-Moon Transfer and Cislunar Navigation: Integrating Low-Energy Trajectories, AI Techniques and GNSS-R Technologies

The rapid growth of cislunar activities, including lunar landings, the Lunar Gateway, and in-space refueling stations, requires advances in cost-efficient trajectory design and reliable integration of navigation and remote sensing.…

地球与行星天体物理 · 物理学 2025-11-06 Arsalan Muhammad , Wasiu Akande Ahmed , Omada Friday Ojonugwa , Paul Puspendu Biswas

A comparison of next-generation turbulence profiling instruments at Paranal

A six-night optical turbulence monitoring campaign has been carried at Cerro Paranal observatory in February and March, 2023 to facilitate the development and characterisation of two novel atmospheric site monitoring instruments - the…

天体物理仪器与方法 · 物理学 2024-02-15 Ryan Griffiths , Lisa Bardou , Timothy Butterley , James Osborn , Richard Wilson , Edison Bustos , Andrei Tokovinin , Miska Le Louarn , Angel Otarola

The Simons Observatory: Antenna control software integration and implementation

The Simons Observatory (SO) is a ground-based cosmic microwave background survey experiment that consists of three 0.5 m small-aperture telescopes and one 6 m large-aperture telescope, sited at an elevation of 5200 m in the Atacama Desert…

天体物理仪器与方法 · 物理学 2022-07-20 Lauren J. Saunders , Matthew Hasselfield , Brian J. Koopman , Laura Newburgh

A Comprehensive Review on Cislunar Expansion and Space Domain Awareness

The Cislunar region is crucial for expanding human presence in space in the forthcoming decades. This paper presents a comprehensive review of recent and anticipated Earth-Moon missions, and ongoing space domain awareness initiatives. An…

地球与行星天体物理 · 物理学 2024-08-07 Brian Baker-McEvilly , Surabhi Bhadauria , David Canales , Carolin Frueh

The Critical, Strategic Importance of Adaptive Optics-Assisted Ground-Based Telescopes for the Success of Future NASA Exoplanet Direct Imaging Missions

Ground-based telescopes coupled with adaptive optics (AO) have been playing a leading role in exoplanet direct imaging science and technological development for the past two decades and will continue to have an indispensable role for the…

地球与行星天体物理 · 物理学 2019-03-14 Thayne Currie , Ruslan Belikov , Olivier Guyon , N. Jeremy Kasdin , Christian Marois , Mark S. Marley , Kerri Cahoy , Dimitri Mawet , Michael McElwain , Eduardo Bendek , Marc J. Kuchner , Michael R. Meyer , S. Mark Ammons , Julien Girard , Yasuhiro Hasegawa , Mercedes Lopez-Morales , Wladimir Lyra , Ben Mazin , Bertrand Mennesson , Chris Packham , Tyler Robinson

Millimetric Ground Based Observation of CMBR Anisotropy at $\delta =+28^{\lowercase{o}}$

Results from the third campaign of a ground-based multi-band observation of the millimeter emission of the sky from Tenerife (Canary Islands) are presented. The instrument consists of a 0.45 meter diameter off-axis telescope equipped with a…

天体物理学 · 物理学 2007-05-23 G. Romeo , S. Ali , B. Femenia , M. Limon , L. Piccirillo , R. Rebolo , R. Schaefer

Cosmology Large Angular Scale Surveyor (CLASS): 90 GHz Telescope Pointing, Beam Profile, Window Function, and Polarization Performance

The Cosmology Large Angular Scale Surveyor (CLASS) is a telescope array that observes the cosmic microwave background (CMB) over ~75% of the sky from the Atacama Desert, Chile, at frequency bands centered near 40, 90, 150, and 220 GHz.…

天体物理仪器与方法 · 物理学 2024-08-01 Rahul Datta , Michael K. Brewer , Jullianna Denes Couto , Joseph Eimer , Yunyang Li , Zhilei Xu , Aamir Ali , John W. Appel , Charles L. Bennett , Ricardo Bustos , David T. Chuss , Joseph Cleary , Sumit Dahal , Francisco Espinoza , Thomas Essinger-Hileman , Pedro Fluxá , Kathleen Harrington , Kyle Helson , Jeffrey Iuliano , John Karakla , Tobias A. Marriage , Sasha Novack , Carolina Núñez , Ivan L. Padilla , Lucas Parker , Matthew A. Petroff , Rodrigo Reeves , Karwan Rostem , Rui Shi , Deniz A. N. Valle , Duncan J. Watts , Janet L. Weiland , Edward J. Wollack , Lingzhen Zeng

A new, very massive modular Liquid Argon Imaging Chamber to detect low energy off-axis neutrinos from the CNGS beam. (Project MODULAr)

The paper is considering an opportunity for the CERN/GranSasso (CNGS) neutrino complex, concurrent time-wise with T2K and NOvA, to search for theta_13 oscillations and CP violation. Compared with large water Cherenkov (T2K) and fine grained…

高能物理 - 唯象学 · 物理学 2008-11-26 B. Baibussinov , M. Baldo Ceolin , G. Battistoni , P. Benetti , A. Borio , E. Calligarich , M. Cambiaghi , F. Cavanna , S. Centro , A. G. Cocco , R. Dolfini , A. Gigli Berzolari , C. Farnese , A. Fava , A. Ferrari , G. Fiorillo , D. Gibin , A. Guglielmi , G. Mannocchi , F. Mauri , A. Menegolli , G. Meng , C. Montanari , O. Palamara , L. Periale , A. Piazzoli , P. Picchi , F. Pietropaolo , A. Rappoldi , G. L. Raselli , C. Rubbia , P. Sala , G. Satta , F. Varanini , S. Ventura , C. Vignoli

Comparison of measuring the cloud top height by a radiosonde with an optical sensor and an airplane

Currently, the cloud top height (CTH) is measured by remote satellite and radar methods. Radar methods detect only clouds with precipitation, so their information about the optical cloud top height has little reliability. In addition, any…

大气与海洋物理 · 物理学 2022-06-07 Alexander Kochin