Search or filter publications

Filter by type:

Filter by publication type

Filter by year:

to

Results

  • Showing results for:
  • Reset all filters

Search results

  • Journal article
    Martinez-Oliveros JC, Lindsey C, Bale SD, Krucker Set al., 2012,

    , SOLAR PHYSICS, Vol: 279, Pages: 153-171, ISSN: 0038-0938
  • Journal article
    Chan N, Young T, Brindley H, Ekins-Daukes N, Araki K, Kemmoku Y, Yamaguchi Met al., 2012,

    , Progress in Photovoltaics, Pages: n/a-n/a

    III–V concentrator photovoltaic systems attain high efficiency through the use of series connected multi-junction solar cells. As these solar cells absorb over distinct bands over the solar spectrum, they have a more complex response to real illumination conditions than conventional silicon solar cells. Estimates for annual energy yield made assuming fixed reference spectra can vary by up to 15% depending on the assumptions made. Using a detailed computer simulation, the behaviour of a 20-cell InGaP/In0.01GaAs/Ge multi-junction concentrator system was simulated in 5-min intervals over an entire year, accounting for changes in direct normal irradiance, humidity, temperature and aerosol optical depth. The simulation was compared with concentrator system monitoring data taken over the same period and excellent agreement (within 2%) in the annual energy yield was obtained. Air mass, aerosol optical depth and precipitable water have been identified as atmospheric parameters with the largest impact on system efficiency.

  • Journal article
    Cargill PJ, Bradshaw SJ, Klimchuk JA, 2012,

    , ASTROPHYSICAL JOURNAL, Vol: 752, ISSN: 0004-637X
  • Journal article
    Howes GG, Bale SD, Klein KG, Chen CHK, Salem CS, TenBarge JMet al., 2012,

    , The Astrophysical Journal Letters, Vol: 753, Pages: L19-L19, ISSN: 2041-8205
  • Journal article
    Green PD, Newman SM, Beeby RJ, Murray JE, Pickering JC, Harries JEet al., 2012,

    , PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, Vol: 370, Pages: 2637-2655, ISSN: 1364-503X
  • Journal article
    O'Reilly CH, Czaja A, LaCasce JH, 2012,

    , GEOPHYSICAL RESEARCH LETTERS, Vol: 39, ISSN: 0094-8276
  • Journal article
    Richter I, Auster HU, Glassmeier KH, Koenders C, Carr CM, Motschmann U, Mueller J, McKenna-Lawlor Set al., 2012,

    , PLANETARY AND SPACE SCIENCE, Vol: 66, Pages: 155-164, ISSN: 0032-0633
  • Journal article
    Morse AD, Altwegg K, Andrews DJ, Auster HU, Carr CM, Galand M, Goesmann F, Gulkis S, Lee S, Richter I, Sheridan S, Stern SA, A'Hearn MF, Feldman P, Parker J, Retherford KD, Weaver HA, Wright IPet al., 2012,

    , PLANETARY AND SPACE SCIENCE, Vol: 66, Pages: 165-172, ISSN: 0032-0633
  • Journal article
    Luhmann JG, Ulusen D, Ledvina SA, Mandt K, Magee B, Waite JH, Westlake J, Cravens TE, Robertson I, Edberg N, Agren K, Wahlund J-E, Ma Y-J, Wei H, Russell CT, Dougherty MKet al., 2012,

    , ICARUS, Vol: 219, Pages: 534-555, ISSN: 0019-1035
  • Journal article
    Archer MO, Horbury TS, Eastwood JP, 2012,

    , Journal of Geophyical 91桃色, Vol: 117, ISSN: 0148-0227

    We present multipoint Time History of Events and Macroscale Interactions duringSubstorms (THEMIS) observations of transient dynamic pressure pulses in themagnetosheath 3–10 times the background in amplitude, due to enhancements in both theion density and velocity. Their spatial dimensions are of the order of 1 RE parallel tothe flow and 0.2–0.5 RE perpendicular to it, inferred from the difference in theamplitudes observed by the different spacecraft. For the first time, simultaneousobservations of the solar wind and foreshock are also shown, proving no similar dynamicpressure enhancements exist upstream of the bow shock and that the majority of pulsesare downstream of the quasi-parallel shock. By considering previously suggestedmechanisms for their generation, we show that the pressure pulses cannot be caused byreconnection, hot flow anomalies, or short, large-amplitude magnetic structures andthat at least some of the pressure pulses appear to be consistent with previoussimulations of solar wind discontinuities interacting with the bow shock. Thesesimulations predict large-amplitude pulses when the local geometry of the shock changesfrom quasi-perpendicular to quasi-parallel, while the opposite case should also producenotable pulses but typically of lower amplitude. Therefore, in a given region of themagnetosheath, some of the discontinuities in the solar wind should generate pressurepulses, whereas others are expected not to. There is also evidence that the pulses canimpinge upon the magnetopause, causing its motion.

  • Journal article
    Zaslavsky A, Meyer-Vernet N, Mann I, Czechowski A, Issautier K, Le Chat G, Pantellini F, Goetz K, Maksimovic M, Bale SD, Kasper JCet al., 2012,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 117, ISSN: 2169-9380
  • Journal article
    Lai HR, Wei HY, Russell CT, Arridge CS, Dougherty MKet al., 2012,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 117, ISSN: 2169-9380
  • Journal article
    Brown P, Beek T, Carr C, O'Brien H, Cupido E, Oddy T, Horbury TSet al., 2012,

    , MEASUREMENT SCIENCE AND TECHNOLOGY, Vol: 23, ISSN: 0957-0233
  • Journal article
    Harrison RA, Davies JA, Moestl C, Liu Y, Temmer M, Bisi MM, Eastwood JP, de Koning CA, Nitta N, Rollett T, Farrugia CJ, Forsyth RJ, Jackson BV, Jensen EA, Kilpua EKJ, Odstrcil D, Webb DFet al., 2012,

    , ASTROPHYSICAL JOURNAL, Vol: 750, ISSN: 0004-637X
  • Journal article
    Masters A, Achilleos N, Cutler JC, Coates AJ, Dougherty MK, Jones GHet al., 2012,

    , PLANETARY AND SPACE SCIENCE, Vol: 65, Pages: 109-121, ISSN: 0032-0633
  • Journal article
    Constantinescu OD, Glassmeier K-H, Auster U, Richter I, Fornacon K-H, Carr Cet al., 2012,

    , PLANETARY AND SPACE SCIENCE, Vol: 65, Pages: 1-9, ISSN: 0032-0633
  • Journal article
    Andrews DJ, Cowley SWH, Dougherty MK, Lamy L, Provan G, Southwood DJet al., 2012,

    Planetary period oscillations in Saturn’s magnetosphere: Evolution of magnetic oscillation properties from southern summer to post-equinox

    , J. Geophys. Res., Vol: 117
  • Journal article
    Badman SV, Achilleos N, Arridge CS, Baines KH, Brown RH, Bunce EJ, Coates AJ, Cowley SWH, Dougherty MK, Fujimoto M, Hospodarsky G, Kasahara S, Kimura T, Melin H, Mitchell DG, Stallard T, Tao Cet al., 2012,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 117, ISSN: 2169-9380
  • Journal article
    Masters A, Eastwood JP, Swisdak M, Thomsen MF, Russell CT, Sergis N, Crary FJ, Dougherty MK, Coates AJ, Krimigis SMet al., 2012,

    , GEOPHYSICAL RESEARCH LETTERS, Vol: 39, ISSN: 0094-8276
  • Journal article
    Lamy L, Prange R, Hansen KC, Clarke JT, Zarka P, Cecconi B, Aboudarham J, Andre N, Branduardi-Raymont G, Gladstone R, Barthelemy M, Achilleos N, Guio P, Dougherty MK, Melin H, Cowley SWH, Stallard TS, Nichols JD, Ballester Get al., 2012,

    , GEOPHYSICAL RESEARCH LETTERS, Vol: 39, ISSN: 0094-8276
  • Journal article
    Temmer M, Vrsnak B, Rollett T, Bein B, de Koning CA, Liu Y, Bosman E, Davies JA, Moestl C, Zic T, Veronig AM, Bothmer V, Harrison R, Nitta N, Bisi M, Flor O, Eastwood J, Odstrcil D, Forsyth Ret al., 2012,

    , ASTROPHYSICAL JOURNAL, Vol: 749, ISSN: 0004-637X
  • Journal article
    Collinson GA, Sibeck DG, Masters A, Shane N, Slavin JA, Coates AJ, Zhang TL, Sarantos M, Boardsen S, Moore TE, Barabash Set al., 2012,

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 117, ISSN: 2169-9380
  • Journal article
    Brindley H, Knippertz P, Ryder C, Ashpole Iet al., 2012,

    , JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, Vol: 117, ISSN: 2169-897X
  • Journal article
    Lamy L, Prange R, Hansen KC, Clarke JT, Zarka P, Cecconi B, Aboudarham J, Andre N, Branduardi-Raymont G, Gladstone R, Barthelemy M, Achilleos N, Guio P, Dougherty MK, Melin H, Cowley SWH, Stallard TS, Nichols JD, Ballester Get al., 2012,

    , GEOPHYSICAL RESEARCH LETTERS, Vol: 39, ISSN: 0094-8276
  • Journal article
    Rowlands DJ, Frame DJ, Ackerley D, Aina T, Booth BBB, Christensen C, Collins M, Faull N, Forest CE, Grandey BS, Gryspeerdt E, Highwood EJ, Ingram WJ, Knight S, Lopez A, Massey N, McNamara F, Meinshausen N, Piani C, Rosier SM, Sanderson BM, Smith LA, Stone DA, Thurston M, Yamazaki K, Yamazaki YH, Allen MRet al., 2012,

    , NATURE GEOSCIENCE, Vol: 5, Pages: 256-260, ISSN: 1752-0894
  • Journal article
    Sembay S, Branduardi-Raymont G, Eastwood JP, Sibeck DG, Abbey A, Brown P, Carter JA, Carr CM, Forsyth C, Kataria D, Kemble S, Milan S, Owen CJ, Read AM, Peacocke L, Arridge CS, Coates AJ, Collier MR, Cowley SWH, Fazakerley AN, Fraser G, Jones GH, Lallement R, Lester M, Porter FS, Yeoman Tet al., 2012,

    , ASTRONOMISCHE NACHRICHTEN, Vol: 333, Pages: 388-392, ISSN: 0004-6337
  • Journal article
    Roy I, Haigh JD, 2012,

    , JOURNAL OF THE ATMOSPHERIC SCIENCES, Vol: 69, Pages: 1446-1451, ISSN: 0022-4928
  • Journal article
    Bebesi Z, Krupp N, Szego K, Fraenz M, Nemeth Z, Krimigis SM, Mitchell DG, Erdos G, Young DT, Dougherty MKet al., 2012,

    , ICARUS, Vol: 218, Pages: 1020-1027, ISSN: 0019-1035
  • Journal article
    Arridge CS, Agnor CB, Andre N, Baines KH, Fletcher LN, Gautier D, Hofstadter MD, Jones GH, Lamy L, Langevin Y, Mousis O, Nettelmann N, Russell CT, Stallard T, Tiscareno MS, Tobie G, Bacon A, Chaloner C, Guest M, Kemble S, Peacocke L, Achilleos N, Andert TP, Banfield D, Barabash S, Barthelemy M, Bertucci C, Brandt P, Cecconi B, Chakrabarti S, Cheng AF, Christensen U, Christou A, Coates AJ, Collinson G, Cooper JF, Courtin R, Dougherty MK, Ebert RW, Entradas M, Fazakerley AN, Fortney JJ, Galand M, Gustin J, Hedman M, Helled R, Henri P, Hess S, Holme R, Karatekin O, Krupp N, Leisner J, Martin-Torres J, Masters A, Melin H, Miller S, Mueller-Wodarg I, Noyelles B, Paranicas C, de Pater I, Paetzold M, Prange R, Quemerais E, Roussos E, Rymer AM, Sanchez-Lavega A, Saur J, Sayanagi KM, Schenk P, Schubert G, Sergis N, Sohl F, Sittler EC, Teanby NA, Tellmann S, Turtle EP, Vinatier S, Wahlund J-E, Zarka Pet al., 2012,

    , EXPERIMENTAL ASTRONOMY, Vol: 33, Pages: 753-791, ISSN: 0922-6435
  • Journal article
    Smith A, Crawford IA, Gowen RA, Ambrosi R, Anand M, Banerdt B, Bannister N, Bowles N, Braithwaite C, Brown P, Chela-Flores J, Cholinser T, Church P, Coates AJ, Colaprete T, Collins G, Collinson G, Cook T, Elphic R, Fraser G, Gao Y, Gibson E, Glotch T, Grande M, Griffiths A, Grygorczuk J, Gudipati M, Hagermann A, Heldmann J, Hood LL, Jones AP, Joy KH, Khavroshkin OB, Klingelhoefer G, Knapmeyer M, Kramer G, Lawrence D, Marczewski W, McKenna-Lawlor S, Miljkovic K, Narendranath S, Palomba E, Phipps A, Pike WT, Pullan D, Rask J, Richard DT, Seweryn K, Sheridan S, Sims M, Sweeting M, Swindle T, Talboys D, Taylor L, Teanby N, Tong V, Ulamec S, Wawrzaszek R, Wieczorek M, Wilson L, Wright Iet al., 2012,

    , EXPERIMENTAL ASTRONOMY, Vol: 33, Pages: 587-644, ISSN: 0922-6435

This data is extracted from the Web of Science and reproduced under a licence from Thomson Reuters. You may not copy or re-distribute this data in whole or in part without the written consent of the Science business of Thomson Reuters.

Request URL: http://www.imperial.ac.uk:80/respub/WEB-INF/jsp/search-t4-html.jsp Request URI: /respub/WEB-INF/jsp/search-t4-html.jsp Query String: id=214&limit=30&page=70&respub-action=search.html Current Millis: 1781712856133 Current Time: Wed Jun 17 17:14:16 BST 2026