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arXiv 2022年

作者： Abe, H. Abe, S. Acciari, V.A. Agudo, I. Aniello, T. Ansoldi, S. Antonelli, L.A. Arbet Engels, A. Arcaro, C. Artero, M. Asano, K. Baack, D. Babić, A. Baquero, A. Barres de Almeida, U. Barrio, J.A. Batković, I. Baxter, J. Becerra González, J. Bednarek, W. Bernardini, E. Bernardos, M. Berti, A. Besenrieder, J. Bhattacharyya, W. Bigongiari, C. Biland, A. Blanch, O. Bonnoli, G. Bošnjak, Ž. Burelli, I. Busetto, G. Carosi, R. Carretero-Castrillo, M. Castro-Tirado, A.J. Ceribella, G. Chai, Y. Chilingarian, A. Cikota, S. Colombo, E. Contreras, J.L. Cortina, J. Covino, S. D’Amico, G. D’Elia, V. Da Vela, P. Dazzi, F. De Angelis, A. De Lotto, B. Del Popolo, A. Delfino, M. Delgado, J. Delgado Mendez, C. Depaoli, D. Di Pierro, F. Di Venere, L. Do Souto Espiñeira, E. Dominis Prester, D. Donini, A. Dorner, D. Doro, M. Elsaesser, D. Emery, G. Escudero, J. Fallah Ramazani, V. Fariña, L. Fattorini, A. Foffano, L. Font, L. Fruck, C. Fukami, S. Fukazawa, Y. García López, R.J. Garczarczyk, M. Gasparyan, S. Gaug, M. Giesbrecht Paiva, J.G. Giglietto, N. Giordano, F. Gliwny, P. Godinović, N. Grau, R. Green, D. Green, J.G. Hadasch, D. Hahn, A. Hassan, T. Heckmann, L. Herrera, J. Hrupec, D. Hütten, M. Imazawa, R. Inada, T. Iotov, R. Ishio, K. Jiménez Martínez, I. Jormanainen, J. Kerszberg, D. Kobayashi, Y. Kubo, H. Kushida, J. Lamastra, A. Lelas, D. Leone, F. Lindfors, E. Linhoff, L. Lombardi, S. Longo, F. López-Coto, R. López-Moya, M. López-Oramas, A. Loporchio, S. Lorini, A. Lyard, E. Machado de Oliveira Fraga, B. Majumdar, P. Makariev, M. Maneva, G. Mang, N. Manganaro, M. Mangano, S. Mannheim, K. Mariotti, M. Martínez, M. Mas-Aguilar, A. Mazin, D. Menchiari, S. Mender, S. Mićanović, S. Miceli, D. Miener, T. Miranda, J.M. Mirzoyan, R. Molina, E. Mondal, H.A. Moralejo, A. Morcuende, D. Moreno, V. Nakamori, T. Nanci, C. Nava, L. Neustroev, V. Nievas Rosillo, M. Nigro, C. Nilsson, K. Nishijima, K. Njoh Ekoume, T. Noda, K. Nozaki, S. Ohtani, Y. Oka, T. Okumura, A. The University of Tokyo Chiba Kashiwa277-8582 Japan Instituto de Astrofísica de Canarias Dpto. de Astrofísica Universidad de La Laguna Tenerife La LagunaE-38200 Spain Instituto de Astrofísica de Andalucía-CSIC Glorieta de la Astronomía s/n Granada18008 Spain RomeI-00136 Italy Università di Udine INFN Trieste UdineI-33100 Italy Rome Italy Max-Planck-Institut für Physik MünchenD-80805 Germany Università di Padova INFN PadovaI-35131 Italy Bellaterra BarcelonaE-08193 Spain Technische Universität Dortmund DortmundD-44221 Germany Zagreb10000 Croatia IPARCOS Institute EMFTEL Department Universidad Complutense de Madrid MadridE-28040 Spain URCA RJ Rio de Janeiro22290-180 Brazil University of Lodz Faculty of Physics and Applied Informatics Department of Astrophysics Lodz90-236 Poland ZeuthenD-15738 Germany ETH Zürich ZürichCH-8093 Switzerland Università di Pisa INFN Pisa PisaI-56126 Italy Universitat de Barcelona ICCUB IEEC-UB BarcelonaE-08028 Spain Armenian MAGIC Group: A. Alikhanyan National Science Laboratory Yerevan0036 Armenia Centro de Investigaciones Energéticas Medioambientales y Tecnológicas MadridE-28040 Spain Department for Physics and Technology University of Bergen Norway Institute for Astro- and Particle Physics University of Innsbruck InnsbruckA-6020 Austria INFN MAGIC Group: INFN Sezione di Catania Dipartimento di Fisica e Astronomia University of Catania CataniaI-95123 Italy Bellaterra BarcelonaE-08193 Spain INFN MAGIC Group: INFN Sezione di Torino Università degli Studi di Torino TorinoI-10125 Italy INFN MAGIC Group: INFN Sezione di Bari Dipartimento Interateneo di Fisica Università e del Politecnico di Bari BariI-70125 Italy Croatian MAGIC Group: University of Rijeka Faculty of Physics Rijeka51000 Croatia Universität Würzburg WürzburgD-97074 Germany Naturwissenschaftliches Labor für Schüler am FKG Friedrich-Koenig-Gymnasium WürzburgD-97082 Germany University of Geneva Chemin d’Ecog

We study the broadband emission of Mrk 501 using multi-wavelength observations from 2017 to 2020 performed with a multitude of instruments, involving, among others, MAGIC, Fermi-LAT, NuSTAR, Swift, GASP-WEBT, and OVRO. Mrk 501 showed an extremely low broadband activity, which may help to unravel its baseline emission. Nonetheless, significant flux variations are detected at all wavebands, with the highest occurring at X-rays and very-high-energy (VHE) γ-rays. A significant correlation (>3σ) between X-rays and VHE γ-rays is measured, supporting leptonic scenarios to explain the variable parts of the emission, also during low activity. This is further supported when we extend our data from 2008 to 2020, and identify, for the first time, significant correlations between Swift-XRT and Fermi-LAT. We additionally find correlations between high-energy γ-rays and radio, with the radio lagging by more than 100 days, placing the γ-ray emission zone upstream of the radio-bright regions in the jet. Furthermore, Mrk 501 showed a historically low activity in X-rays and VHE γ-rays from mid-2017 to mid-2019 with a stable VHE flux (>0.2 TeV) of 5% the emission of the Crab Nebula. The broadband spectral energy distribution (SED) of this 2-year-long low-state, the potential baseline emission of Mrk 501, can be characterized with one-zone leptonic models, and with (lepto)-hadronic models fulfilling neutrino flux constraints from IceCube. We explore the time evolution of the SED towards the low-state, revealing that the stable baseline emission may be ascribed to a standing shock, and the variable emission to an additional expanding or traveling shock. Copyright © 2022, The Authors. All rights reserved.

关键词： Gamma rays

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Brain health PRO/Santé cerveau PRO: The development of a web-based program for dementia literacy and risk factor reduction

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The journal of prevention of Alzheimer's disease 2025年 100134页

作者： Sylvie Belleville Nicole D Anderson Louis Bherer Richard Camicioli Julie Carrier Senny Chan Marc Cuesta Thien Thanh Dang-Vu Emily Dwosh Alexandra J Fiocco Guylaine Ferland Brigitte Gilbert Elaine Harris Inbal Itzhak Pamela Jarrett Mohamed Abdelhafid Kadri Danielle Laurin Teresa Liu-Ambrose Chris A McGibbon Laura Middleton Lesley Miller Haakon B Nygaard Manuel Montero-Odasso Kelly Murphy Natalie Phillips M Kathleen Pichora-Fuller Julie M Robillard Eric E Smith Mark Speechley Amal Trigui Walter Wittich Howard Chertkow Howard H Feldman Centre de recherche de l'Institut universitaire de gériatrie de Montréal Montréal Québec Canada Département de psychologie Université de Montréal Montréal Québec Canada. Electronic address: sylvie.belleville@umontreal.ca. Rotman Research Institute Baycrest Academy for Research & Education Toronto Ontario Canada Departments of Psychology and Psychiatry University of Toronto Toronto Ontario Canada. Département de médecine Université de Montréal Montréal Québec Canada Montreal Heart Institute Montréal Québec Canada. Department of Medicine University of Alberta Edmonton Alberta Canada Neuroscience and Mental Health Institute Edmonton Alberta Canada. Département de psychologie Université de Montréal Montréal Québec Canada Center for Advanced Research in Sleep Medicine (CARSM) Hôpital du Sacré-Coeur de Montréal Montréal Québec Canada. Centre de recherche de l'Institut universitaire de gériatrie de Montréal Montréal Québec Canada. Department of Health Kinesiology and Applied Physiology Concordia University Montréal Québec Canada. Division of Neurology Department of Medicine University of British Columbia Vancouver British Columbia Canada Department of Medicine University of British Columbia Vancouver British Columbia Canada. Institute for Stress and Wellbeing Research Department of Psychology Toronto Canada. Montreal Heart Institute Montréal Québec Canada Département de nutrition Faculté de médecine Université de Montréal Montréal Québec Canada. Clinique Bien Vieillir Montréal Québec Canada. Co-president of Citizen Advisory Group Canada. Lady Davis Institute for Medical Research Montréal Québec Canada. Faculty of Medicine Department of Internal Medicine Dalhousie University Halifax Nova Scotia Canada Department of Geriatric Medicine Horizon Health Network Saint John New Brunswick Canada. Centre d'excellence sur le vieillissement de Québec CIUSSS de la Capitale-Nationale INAF Université Laval Québec Canada. Djavad Mowafaghian Centre for

BACKGROUND:Online educational programs focused on ways to improve brain health could increase participant literacy, empowerment, and engagement in activities that support personal brain health, potentially reducing dementia risk. OBJECTIVES:Our goal was to develop an evidence-based online educational program with a focus on risk and protective factors for dementia. Here we present the rationale and features of the program and include results from a pilot study that assessed usability and acceptability. DESIGN:This project is part of the Can-Thumbs UP (CTU) initiative. An Intervention Mapping Approach framework and co-construction approach was used to develop the online program. A pre-post pilot open label design was used to test the usability and acceptance of this at-home educational program. SETTING:The program and assessment for the pilot study were delivered fully remotely. PARTICIPANTS:Twenty community-dwelling older adults (60-83 years of age, 65 % female) living in Canada who were at increased risk of dementia. program:The Brain Health PRO/Santé Cerveau PRO is a web-based 45-week program available in French and English. It provides general information and guidance on seven modifiable risk factors for dementia: physical activity, nutrition, cognitively stimulating activities, sleep, social and psychological health, vascular health, and vision/hearing. After completing a brief intake questionnaire, users are provided with an individualized risk profile to personalize priorities and goals. During the course of the program, users receive feedback on lifestyle changes. For this pilot study, participants completed a 15-week version of the program. MEASUREMENTS:This pilot study reports measures of usability (System Usability Scale), acceptance (Technology Acceptance Model-2) as well as risk profiles at intake based on self-reported questionnaires. RESULTS:Two logic models were developed to identify the determinants of risk for dementia and how these could be targete

关键词： Alzheimer's disease computer assisted training modifiable risk factors multidomain interventions prevention

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Construction cost impacts related to manpower, material, and equipment factors in contractor firms perspective

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AIP Conference Proceedings 2017年第1期1903卷

作者： Saiful Husin Abdullah Medyan Riza Mochammad Afifuddin 1Engineering Doctoral Study Program Univ. of Syiah Kuala 23111 Banda Aceh Indonesia 2Faculty of Engineering Univ. of Syiah Kuala 23111 Banda Aceh Indonesia

Risk can be defined as consequences which possible happened inscrutably. Although an activity has planned as good as possible, but it keep contains uncertainty. Implementation of construction project was encountering various risk impacts from a number of risk factors. This study was intended to analyze the impacts of construction cost to for contractor firms as construction project executor related to the factors of manpower, material and equipment. The study was using data obtained from questionnaires distributed to 15 large qualification contractor firms. The period of study classified into conflict period (2000-2004), post tsunami disaster rehabilitation and reconstruction period (2005-2009), and post rehabilitation and reconstruction period (2010-present). The statistical analysis of severity index and variance used to analyze the data. The three risk factors reviewed generally affected the cost in a medium impact. The high impact occurred in minor variables, which are ‘increase in material prices’, ‘theft of materials’, and ‘the fuel scarcity’. In overall, the three risk factors and the observed period contributed significant impact on construction costs.

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Erratum to: Search for phenomena beyond the Standard Model in events with large b -jet multiplicity using the ATLAS detector at the LHC

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The European Physical Journal C 2021年第3期81卷 1-15页

作者： G. Aad B. Abbott D. C. Abbott A. Abed Abud K. Abeling D. K. Abhayasinghe S. H. Abidi O. S. AbouZeid N. L. Abraham H. Abramowicz H. Abreu Y. Abulaiti B. S. Acharya B. Achkar L. Adam C. Adam Bourdarios L. Adamczyk L. Adamek J. Adelman M. Adersberger A. Adiguzel S. Adorni T. Adye A. A. Affolder Y. Afik C. Agapopoulou M. N. Agaras A. Aggarwal C. Agheorghiesei J. A. Aguilar-Saavedra A. Ahmad F. Ahmadov W. S. Ahmed X. Ai G. Aielli S. Akatsuka M. Akbiyik T. P. A. Åkesson E. Akilli A. V. Akimov K. Al Khoury G. L. Alberghi J. Albert M. J. Alconada Verzini S. Alderweireldt M. Aleksa I. N. Aleksandrov C. Alexa T. Alexopoulos A. Alfonsi F. Alfonsi M. Alhroob B. Ali S. Ali M. Aliev G. Alimonti C. Allaire B. M. M. Allbrooke B. W. Allen P. P. Allport A. Aloisio F. Alonso C. Alpigiani E. Alunno Camelia M. Alvarez Estevez M. G. Alviggi Y. Amaral Coutinho A. Ambler L. Ambroz C. Amelung D. Amidei S. P. Amor Dos Santos S. Amoroso C. S. Amrouche F. An C. Anastopoulos N. Andari T. Andeen J. K. Anders S. Y. Andrean A. Andreazza V. Andrei C. R. Anelli S. Angelidakis A. Angerami A. V. Anisenkov A. Annovi C. Antel M. T. Anthony E. Antipov M. Antonelli D. J. A. Antrim F. Anulli M. Aoki J. A. Aparisi Pozo M. A. Aparo L. Aperio Bella N. Aranzabal V. Araujo Ferraz R. Araujo Pereira C. Arcangeletti A. T. H. Arce F. A. Arduh J.-F. Arguin S. Argyropoulos J.-H. Arling A. J. Armbruster A. Armstrong O. Arnaez H. Arnold Z. P. Arrubarrena Tame G. Artoni H. Asada K. Asai S. Asai T. Asawatavonvanich N. Asbah E. M. Asimakopoulou L. Asquith J. Assahsah K. Assamagan R. Astalos R. J. Atkin M. Atkinson N. B. Atlay H. Atmani K. Augsten V. A. Austrup G. Avolio M. K. Ayoub G. Azuelos H. Bachacou K. Bachas F. Backman P. Bagnaia M. Bahmani H. Bahrasemani A. J. Bailey V. R. Bailey J.T. Baines C. Bakalis O. K. Baker P. J. Bakker E. Bakos D. Bakshi Gupta S. Balaji R. Balasubramanian E. M. Baldin P. Balek F. Balli W. K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay Sw. Banerjee L. Barak W. M. Barbe E. L. Barberio D. Barberis M. Barbero G. Barbour T. Bar CPPM Aix-Marseille Université CNRS/IN2P3 Marseille France Homer L. Dodge Department of Physics and Astronomy University of Oklahoma Norman USA Department of Physics University of Massachusetts Amherst USA CERN Geneva Switzerland II. Physikalisches Institut Georg-August-Universität Göttingen Göttingen Germany Department of Physics Royal Holloway University of London Egham UK Department of Physics University of Toronto Toronto Canada Niels Bohr Institute University of Copenhagen Copenhagen Denmark Department of Physics and Astronomy University of Sussex Brighton UK Raymond and Beverly Sackler School of Physics and Astronomy Tel Aviv University Tel Aviv Israel Department of Physics Technion Israel Institute of Technology Haifa Israel High Energy Physics Division Argonne National Laboratory Argonne USA INFN Gruppo Collegato di Udine Sezione di Trieste Udine Italy ICTP Trieste Italy Department of Physics King’s College London London UK Institut für Physik Universität Mainz Mainz Germany LAPP Université Grenoble Alpes Université Savoie Mont Blanc CNRS/IN2P3 Annecy France Faculty of Physics and Applied Computer Science AGH University of Science and Technology Krakow Poland Department of Physics Northern Illinois University DeKalb USA Fakultät für Physik Ludwig-Maximilians-Universität München Munich Germany Department of Physics Bogazici University Istanbul Turkey Département de Physique Nucléaire et Corpusculaire Université de Genève Geneva Switzerland Particle Physics Department Rutherford Appleton Laboratory Didcot UK Santa Cruz Institute for Particle Physics University of California Santa Cruz Santa Cruz USA IJCLab Université Paris-Saclay CNRS/IN2P3 Orsay France LPC Université Clermont Auvergne CNRS/IN2P3 Clermont-Ferrand France Institute for Mathematics Astrophysics and Particle Physics Radboud University Nijmegen/Nikhef Nijmegen The Netherlands Department of Physics Alexandru Ioan Cuza University of Iasi Iasi Romania Laboratóri

A Correction to this paper has been published: https://***/10.1140/epjc/s10052-020-08730-0

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Author Correction: Discovery of a radiation component from the Vela pulsar reaching 20 teraelectronvolts

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Nature Astronomy 2024年 145页

作者： F. Aharonian R. Brose C. Burger-Scheidlin J. Mackey D. Zargaryan K. Bernlöhr M. Breuhaus L. Haerer J. A. Hinton W. Hofmann Z. Huang V. Marandon A. Mitchell L. Mohrmann L. Olivera-Nieto M. Panter G. Peron F. Rieger E. Ruiz-Velasco S. Sailer S. Steinmassl M. Tsirou F. Werner R. White F. Ait Benkhali S. Ghafourizadeh F. Jankowsky I. Lypova R. Marx A. Quirrenbach S. J. Wagner J. Aschersleben D. A. Prokhorov M. Vecchi J. Vink H. Ashkar G. Fontaine J. Muller M. de Naurois M. Backes E. Kasai J. N. S. Shapopi R. Steenkamp M. Böttcher T. Chand S. Chandra O. Chibueze P. Goswami I. Sushch C. Venter H. Yassin M. Zacharias N. Żywucka V. Barbosa Martins D. Berge J. Damascene Mbarubucyeye M. Füßling G. Giavitto M. Haupt T. L. Holch S. Klepser D. Kostunin T. Murach S. Ohm E. de Ona Wilhelmi H. Prokoph S. J. Zhu R. Batzofin A. Chen Nu. Komin P. Marchegiani Y. Becherini M. Cerruti A. Djannati-Ataï S. Gabici L. Giunti B. Khélifi A. Lemière S. Pita M. Punch M. Spir-Jacob R. Terrier S. Zouari T. Bylund J. Borowska T. Lohse R. D. Parsons U. Schwanke B. Bi F. Leuschner D. Malyshev G. Pühlhofer H. Salzmann A. Santangelo C. Thorpe-Morgan C. Boisson A. Dmytriiev G. Fichet de Clairfontaine A. Luashvili H. Sol A. Zech J. Bolmont F. Cangemi S. Caroff G. Grolleron J.-P. Lenain M. de Bony de Lavergne A. Fiasson G. Maurin D. A. Sanchez F. Bradascio F. Brun J. F. Glicenstein K. Kosack A. Montanari E. Moulin P. Reichherzer F. Schüssler T. Tavernier B. Bruno J. Celic S. Funk D. Glawion V. Joshi I. Jung-Richardt R. G. Lang K. Nakashima M. Sasaki A. Specovius S. Spencer C. van Eldik J. Veh Y. Wun Wong T. Bulik S. Casanova J. Niemiec A. Wierzcholska G. Cotter K. Egberts C. Steppa J.-P. Ernenwein S. Le Stum K. Feijen P. Marinos G. Rowell Y. A. Gallant A. Marcowith M. Renaud A. Sinha M.-H. Grondin M. Lemoine-Goumard M. Holler G. Martí-Devesa S. Panny A. Reimer O. Reimer D. Horns M. Meyer M. Tluczykont M. Jamrozy A. Priyana Noel M. Ostrowski L. Stawarz K. KatarzyÅ„ski W. KluÅºniak R. Moderski B. Rudak A. A. Zdziarski P. O’Brien V. Sahakian H. Suzuki T. Dublin Institute for Advanced Studies Dublin Ireland Max-Planck-Institut für Kernphysik Heidelberg Germany Yerevan State University Yerevan Armenia Friedrich-Alexander-Universität Erlangen-Nürnberg Erlangen Centre for Astroparticle Physics Erlangen Germany Landessternwarte Universität Heidelberg Königstuhl Heidelberg Germany GRAPPA Anton Pannekoek Institute for Astronomy University of Amsterdam Amsterdam the Netherlands Laboratoire Leprince-Ringuet École Polytechnique CNRS Institut Polytechnique de Paris Palaiseau France University of Namibia Department of Physics Windhoek Namibia Centre for Space Research North-West University Potchefstroom South Africa Laboratoire Univers et Théories Observatoire de Paris Université PSL CNRS Université de Paris Meudon France DESY Zeuthen Germany Institut für Physik Humboldt-Universität zu Berlin Berlin Germany School of Physics University of the Witwatersrand Johannesburg South Africa Université Paris Cité CNRS Astroparticule et Cosmologie Paris France Department of Physics and Electrical Engineering Linnaeus University Växjö Sweden IRFU CEA Université Paris-Saclay Gif-sur-Yvette France Institut für Astronomie und Astrophysik Universität Tübingen Tübingen Germany Sorbonne Université Université Paris Diderot Sorbonne Paris Cité CNRS IN2P3 Laboratoire de Physique Nucléaire et de Hautes Energies Paris France Université Savoie Mont Blanc CNRS Laboratoire d’Annecy de Physique des Particules IN2P3 Annecy France Astronomical Observatory The University of Warsaw Warsaw Poland Instytut Fizyki Jadrowej PAN Kraków Poland University of Oxford Department of Physics Oxford UK Institut für Physik und Astronomie Universität Potsdam Potsdam Germany Université d‘Aix-Marseille CNRS IN2P3 CPPM Marseille France School of Physical Sciences University of Adelaide Adelaide South Australia Australia Laboratoire Univers et Particules de Montpellier Université Montpellier CNRS IN2P3 Montpellier France Université

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Real time control 'es-dawet' mixer using dasboard based on PLC and WSN

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IOP Conference Series: Materials Science and engineering 2017年第1期237卷

作者： Pandapotan Siagian Sindak Hutauruk Kisno Institut Teknologi Del Faculty of Informatics and Electrical Engineering Computer Network Management Study Program Jl. Sisingamangaraja Sitoluama Toba Samosir Sumatera Utara 22381 Indonesia Universitas HKBP Nommensen Electrical Engineering Department Jl. Sutomo No.1 Medan North Sumatera 22381 Indonesia

The aim of this study is to monitor and acquire the remote parameters like Speed control a DC Motor, IR Sensor, Temperature of pasteurize mix of ice cream, and send these real values over wireless network. A proposed system is dashboard monitoring system for PLC based system wirelessly using ZigBee protocol. To implement this a ZigBee model is connected to a programmed digital signal controller which would transmit the data to Zigbee coordinator which is connected to a PC through RS232 serial communication. Person can need only to send the reply about the process that is to be carried out and PLC will check the status of the web base sent by person and take the action according to it where wired communication is either more expensive or impossible due to physical conditions. A low cost system for measured the parameters of motor such as IR Sensor, Speed control a DC Motor by PWM and temperature with Zigbee protocol connectivity. A database is built to execute monitoring and to save the motor parameters received by radio frequency (RF) data acquisition system. Experimental results show that the proposed system is less costly, provides higher accuracy as well as safe and gives visual environment.

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Morphotectonic and satellite imagery analysis for identifying quaternary fault at southern part of Cianjur-Garut Region, West Java, Indonesia 36

Morphotectonic and satellite imagery analysis for identifyin...

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36th Asian Conference on Remote Sensing: Fostering Resilient Growth in Asia, ACRS 2015

作者： Sukiyah, Emi Syafri, Ildrem Sjafrudin, Achmad Nurfadli, Eza Khaerani, Puspa Dian, P.A.S. Faculty of Geological Engineering Padjadjaran University Bandung Indonesia Geological Engineering Study Program College of Mineral Technology Bandung Indonesia Geological Engineering Study Program Faculty of Geological Engineering Padjadjaran University Bandung Indonesia

Morphotectonic is geomorphological characteristic as response of tectonic. Watershed morphometric may reflect tectonic conditions of a region. Parameters of morphometric and morphotectonic can be an indicator of the activity of a fault. Active fault is a tectonic trace that can be a source of seismicity in the area of land. The southern part of West Java is dominated by Quaternary volcanic products. These materials are generally unstable, especially when affected by fault. Some areas in the southern part of West Java regionally controlled by Quaternary faulting. The movement of this fault can be triggered by the subduction activity in the south of Java Island. This study aims to determine the role morphotectonic characteristics as indicators of the presence of active faults in the region of the Southern part of Cianjur and Garut. The result is expected to be useful to help the community and the government in anticipation of a crisis when geological disasters occur as an impact of the active faults. Systematic research based on the mindset that past geological events, along with its development can produce a typical landforms. Lineament of the landslide zone is assumed to be associated with active fault lines that can be reflected by the specific characteristics of morphotectonic and lithology. Digital analysis of satellite imagery used to determine the distribution of lineament and landslide zones. Probabilistic approach is used in the data analysis. The study was conducted in five watersheds, i.e. Cisadea, Cipandak, Cilayu, Cikandang, and Cikaingan. The results showed that there was a tectonic control in watersheds of Cipandak, Cilayu, and Cikaingan. Meanwhile, tectonic control in the watersheds of Cisadea and Cikandang occurred in a specific location. This phenomenon is reflected by the unique shape of the three watersheds. The watersheds longitudinal direction tends to follow the direction of the main fault. Slim shapes for the three watersheds indicate tectonic

关键词： Watersheds

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Determination of the Relative Sign of the Higgs Boson Couplings to W and Z Bosons Using WH Production via Vector-Boson Fusion with the ATLAS Detector

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Physical Review Letters 2024年第14期133卷 141801页

作者： G. Aad B. Abbott K. Abeling N. J. Abicht S. H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B. S. Acharya C. Adam Bourdarios L. Adamczyk S. V. Addepalli M. J. Addison J. Adelman A. Adiguzel T. Adye A. A. Affolder Y. Afik M. N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W. S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T. P. A. Åkesson A. V. Akimov D. Akiyama N. N. Akolkar S. Aktas K. Al Khoury G. L. Alberghi J. Albert P. Albicocco G. L. Albouy S. Alderweireldt Z. L. Alegria M. Aleksa I. N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H. M. J. Ali S. Ali S. W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B. M. M. Allbrooke J. F. Allen C. A. Allendes Flores P. P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M. G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C. G. Ames D. Amidei S. P. Amor Dos Santos K. R. Amos V. Ananiev C. Anastopoulos T. Andeen J. K. Anders S. Y. Andrean A. Andreazza S. Angelidakis A. Angerami A. V. Anisenkov A. Annovi C. Antel M. T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J. A. Aparisi Pozo M. A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S. J. Arbiol Val C. Arcangeletti A. T. H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N. A. Asbah K. Assamagan R. Astalos S. Atashi R. J. Atkin M. Atkinson H. Atmani P. A. Atmasiddha K. Augsten S. Auricchio A. D. Auriol V. A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea T. M. Baer P. Bagnaia M. Bahmani D. Bahner A. J. Bailey V. R. Bailey J. T. Baines L. Baines O. K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E. M. Baldin P. Balek E. Ballabene F. Balli L. M. Baltes W. K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E. L. Barberio D. Barberis M. Barbero M. CPPM Aix-Marseille Université CNRS/IN2P3 Marseille France Homer L. Dodge Department of Physics and Astronomy University of Oklahoma Norman Oklahoma USA II. Physikalisches Institut Georg-August-Universität Göttingen Göttingen Germany Fakultät Physik Technische Universität Dortmund Dortmund Germany Physics Department Brookhaven National Laboratory Upton New York USA Faculté des sciences Université Mohammed V Rabat Morocco Raymond and Beverly Sackler School of Physics and Astronomy Tel Aviv University Tel Aviv Israel Department of Physics Technion Israel Institute of Technology Haifa Israel Department of Physics New York University New York New York USA INFN Gruppo Collegato di Udine Sezione di Trieste Udine Italy ICTP Trieste Italy LAPP Université Savoie Mont Blanc CNRS/IN2P3 Annecy France AGH University of Krakow Faculty of Physics and Applied Computer Science Krakow Poland Department of Physics Brandeis University Waltham Massachusetts USA School of Physics and Astronomy University of Manchester Manchester United Kingdom Department of Physics Northern Illinois University DeKalb Illinois USA Department of Physics Istanbul University Istanbul Türkiye Particle Physics Department Rutherford Appleton Laboratory Didcot United Kingdom Santa Cruz Institute for Particle Physics University of California Santa Cruz Santa Cruz California USA Enrico Fermi Institute University of Chicago Chicago Illinois USA Institut de Física d’Altes Energies (IFAE) Barcelona Institute of Science and Technology Barcelona Spain INFN Sezione di Pavia Italy Dipartimento di Fisica Università di Pavia Pavia Italy Institut für Physik Universität Mainz Mainz Germany Department of Physics Alexandru Ioan Cuza University of Iasi Iasi Romania Geneva Switzerland Affiliated with an international laboratory covered by a cooperation agreement with Department of Physics McGill University Montreal Quebec Canada Department of Physics Royal Holloway University of London E

The associated production of Higgs and W bosons via vector-boson fusion is highly sensitive to the relative sign of the Higgs boson couplings to W and Z bosons. In this Letter, two searches for this process are presented, using 140 fb−1 of proton-proton collision data at s=13 TeV recorded by the ATLAS detector at the LHC. The first search targets scenarios with opposite-sign couplings of the W and Z bosons to the Higgs boson, while the second targets standard model-like scenarios with same-sign couplings. Both analyses consider Higgs boson decays into a pair of b quarks and W boson decays with an electron or muon. The data exclude the opposite-sign coupling hypothesis with a significance beyond 5σ, and the observed (expected) upper limit set on the cross section for vector-boson fusion WH production is 9.0 (8.7) times the standard model value at 95% confidence level.

关键词： Electroweak symmetry breaking Signatures with W or Z bosons Signatures with jets Higgs bosons

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Search for the Exclusive W Boson Hadronic Decays W±→π±γ, W±→K±γ and W±→ρ±γ with the ATLAS Detector

引用

Physical Review Letters 2024年第16期133卷 161804页

作者： G. Aad B. Abbott K. Abeling N. J. Abicht S. H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B. S. Acharya C. Adam Bourdarios L. Adamczyk S. V. Addepalli M. J. Addison J. Adelman A. Adiguzel T. Adye A. A. Affolder Y. Afik M. N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W. S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T. P. A. Åkesson A. V. Akimov D. Akiyama N. N. Akolkar S. Aktas K. Al Khoury G. L. Alberghi J. Albert P. Albicocco G. L. Albouy S. Alderweireldt Z. L. Alegria M. Aleksa I. N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H. M. J. Ali S. Ali S. W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B. M. M. Allbrooke J. F. Allen C. A. Allendes Flores P. P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M. G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C. G. Ames D. Amidei S. P. Amor Dos Santos K. R. Amos V. Ananiev C. Anastopoulos T. Andeen J. K. Anders S. Y. Andrean A. Andreazza S. Angelidakis A. Angerami A. V. Anisenkov A. Annovi C. Antel M. T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J. A. Aparisi Pozo M. A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S. J. Arbiol Val C. Arcangeletti A. T. H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N. A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R. J. Atkin M. Atkinson H. Atmani P. A. Atmasiddha K. Augsten S. Auricchio A. D. Auriol V. A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea T. M. Baer P. Bagnaia M. Bahmani D. Bahner A. J. Bailey V. R. Bailey J. T. Baines L. Baines O. K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubramanian E. M. Baldin P. Balek E. Ballabene F. Balli L. M. Baltes W. K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E. L. Barberio D. Barberis M. CPPM Aix-Marseille Université CNRS/IN2P3 Marseille France Homer L. Dodge Department of Physics and Astronomy University of Oklahoma Norman Oklahoma USA II. Physikalisches Institut Georg-August-Universität Göttingen Göttingen Germany Fakultät Physik Technische Universität Dortmund Dortmund Germany Physics Department Brookhaven National Laboratory Upton New York USA Faculté des sciences Université Mohammed V Rabat Morocco Raymond and Beverly Sackler School of Physics and Astronomy Tel Aviv University Tel Aviv Israel Department of Physics Technion Israel Institute of Technology Haifa Israel Department of Physics New York University New York New York USA INFN Gruppo Collegato di Udine Sezione di Trieste Udine Italy ICTP Trieste Italy LAPP Université Savoie Mont Blanc CNRS/IN2P3 Annecy France AGH University of Krakow Faculty of Physics and Applied Computer Science Krakow Poland Department of Physics Brandeis University Waltham Massachusetts USA School of Physics and Astronomy University of Manchester Manchester United Kingdom Department of Physics Northern Illinois University DeKalb Illinois USA Department of Physics Istanbul University Istanbul Türkiye Particle Physics Department Rutherford Appleton Laboratory Didcot United Kingdom Santa Cruz Institute for Particle Physics University of California Santa Cruz Santa Cruz California USA CERN Geneva Switzerland Institut de Física d’Altes Energies (IFAE) Barcelona Institute of Science and Technology Barcelona Spain INFN Sezione di Pavia Pavia Italy Dipartimento di Fisica Università di Pavia Pavia Italy Institut für Physik Universität Mainz Mainz Germany Department of Physics Alexandru Ioan Cuza University of Iasi Iasi Romania Affiliated with an international laboratory covered by a cooperation agreement with CERN Department of Physics McGill University Montreal Quebec Canada Department of Physics Royal Holloway University of London Egham United Kingdom Department of Modern Physics and

A search for the exclusive hadronic decays W±→π±γ, W±→K±γ, and W±→ρ±γ is performed using up to 140 fb−1 of proton-proton collisions recorded with the ATLAS detector at a center-of-mass energy of s=13 TeV. If observed, these rare processes would provide a unique test bench for the quantum chromodynamics factorization formalism used to calculate cross sections at colliders. Additionally, at future colliders, these decays could offer a new way to measure the W boson mass through fully reconstructed decay products. The search results in the most stringent upper limits to date on the branching fractions B(W±→π±γ)<1.9×10−6, B(W±→K±γ)<1.7×10−6, B(W±→ρ±γ)<5.2×10−6 at 95% confidence level.

关键词： Branching fraction Leptonic, semileptonic & radiative decays Quantum chromodynamics Rare decays W & Z bosons Hadron colliders

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Development of anaerobic ammonium oxidation (anammox) for biological nitrogen removal in domestic wastewater treatment (Case study: Surabaya City, Indonesia)

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AIP Conference Proceedings 2017年第1期1903卷

作者： I. Made Wahyu Wijaya Eddy Setiadi Soedjono Nurina Fitriani 1Department of Environmental Engineering Faculty of Civil Engineering and Planning Institut Teknologi Sepuluh Nopember Surabaya Indonesia 2Study Program of Environmental Science and Technology Department of Biology Faculty of Science and Technology Universitas Airlangga Surabaya Indonesia

Domestic wastewater effluent is the main contributor to diverse water pollution problems. The contaminants contained in the wastewater lead the low quality of water. The presence of ammonium and nitrate along with phosphorus are potentially cause eutrophication and endanger aquatic life. Excess nutrients, mostly N and P is the main cause of eutrophication which is result in oxygen depletion, biodiversity reduction, fish kills, odor and increased toxicity. Most of the domestic wastewater in Surabaya City still contains nitrogen that exceeded the threshold. The range of ammonium and orthophosphate concentration in the domestic wastewater is between 6.29 mg/L – 38.91 mg/L and 0.44 mg/L – 1.86 mg/L, respectively. An advance biological nitrogen removal process called anammox is a sustainable and cost effective alternative to the basic method of nitrogen removal, such as nitrification and denitrification. Many research have been conducted through anammox and resulted promisingly way to remove nitrogen. In this process, ammonium will be oxidized with nitrite as an electron acceptor to produce nitrogen gas and low nitrate in anoxic condition. Anammox requires less oxygen demand, no needs external carbon source, and low operational cost. Based on its advantages, anammox is possible to apply in domestic wastewater treatment in Surabaya with many further studies.

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