Zobrazeno 1 - 10
of 312
pro vyhledávání: '"K. L. Page"'
Publikováno v:
The Astrophysical Journal, Vol 968, Iss 1, p 31 (2024)
A near-infrared spectrum of nova V1716 Scorpii (PNV J17224490-4137160), a recent bright ( ${V}_{\max }=7.3$ mag), Fermi-LAT detected γ -ray source, was modeled using the photoionization code CLOUDY. Abundances were estimated for He, C, N, O, Si, Al,
Externí odkaz:
https://doaj.org/article/4afb68aab8584d3687f4ba9b404f6646
Autor:
P A Evans, K L Page, A P Beardmore, R A J Eyles-Ferris, J P Osborne, S Campana, J A Kennea, S B Cenko
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 518:174-184
We present the Living Swift-XRT Point Source catalogue (LSXPS) and real-time transient detector. This system allows us for the first time to carry out low-latency searches for new transient X-ray events fainter than those available to the current gen
Publikováno v:
Astronomy & Astrophysics.
Autor:
K V Sokolovsky, T J Johnson, S Buson, P Jean, C C Cheung, K Mukai, L Chomiuk, E Aydi, B Molina, A Kawash, J D Linford, A J Mioduszewski, M P Rupen, J L Sokoloski, M N Williams, E Steinberg, I Vurm, B D Metzger, K L Page, M Orio, R M Quimby, A W Shafter, H Corbett, S Bolzoni, J DeYoung, K Menzies, F D Romanov, M Richmond, J Ulowetz, T Vanmunster, G Williamson, D J Lane, M Bartnik, M Bellaver, E Bruinsma, E Dugan, J Fedewa, C Gerhard, S Painter, D-M Peterson, J E Rodriguez, C Smith, H Sullivan, S Watson
Classical novae are shock-powered multi-wavelength transients triggered by a thermonuclear runaway on an accreting white dwarf. V1674 Her is the fastest nova ever recorded (time to declined by two magnitudes is t_2=1.1 d) that challenges our understa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da3ef0202cf77632a25421fdfd4af80
http://arxiv.org/abs/2302.03043
http://arxiv.org/abs/2302.03043
Autor:
K. L. Page, A. W. Shaw
Publikováno v:
Handbook of X-ray and Gamma-ray Astrophysics ISBN: 9789811645440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c0d4676bf8caa02c39ac77607c7ef63
https://doi.org/10.1007/978-981-16-4544-0_106-1
https://doi.org/10.1007/978-981-16-4544-0_106-1
Autor:
K L Page, A P Beardmore, J P Osborne, U Munari, J-U Ness, P A Evans, M F Bode, M J Darnley, J J Drake, N P M Kuin, T J O’Brien, M Orio, S N Shore, S Starrfield, C E Woodward
Publikováno v:
Page, K L, Beardmore, A P, Osborne, J P, Munari, U, Ness, J-U, Evans, P A, {Bode}, M F, Darnley, M J, Drake, J J, Kuin, N P M, O'Brien, T J, Orio, M, Shore, S N, Starrfield, S & Woodward, C E 2022, ' The 2021 outburst of the recurrent nova RS Ophiuchi observed in X-rays by the Neil Gehrels Swift Observatory: a comparative study ', Monthly Notices of the Royal Astronomical Society, vol. 514, no. 2, stac1295, pp. 1557-1574 . https://doi.org/10.1093/mnras/stac1295
On 2021 August 8, the recurrent nova RS Ophiuchi erupted again, after an interval of 15.5 yr. Regular monitoring by the Neil Gehrels Swift Observatory began promptly, on August 9.9 (0.37 day after the optical peak), and continued until the source pas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70bbb43ea392d1f41ad5784d86badcb2
http://arxiv.org/abs/2205.03232
http://arxiv.org/abs/2205.03232
Autor:
Neal W. Menzies, Peter M. Kopittke, Yash P. Dang, Cristina Martínez, Thomas G. Orton, J. Bernhard Wehr, K. L. Page, Ram C. Dalal
Publikováno v:
Land Degradation & Development. 32:2459-2480
Soil constraints limit crop water and nutrient extraction and lead to yield loss globally. In rainfed agriculture, the selection of crop species more likely to yield well under constrained conditions is an important management tool. However, informat
Publikováno v:
European Journal of Soil Science. 72:1655-1674
Dispersive soils limit crop growth and significantly impact world food production. Although numerous reviews have examined soil dispersion, many focus on irrigated systems and fail to differentiate the approaches required for rainfed agriculture. Thi
Autor:
S. Valenti, A. A. Breeveld, W. N. Brandt, J. M. Gelbord, D. A. Starkey, M. H. Siegel, Marianne Vestergaard, K. L. Page, Bradley M. Peterson, Dirk Grupe, Christopher A. Onken, Kirk T. Korista, S. J. Laporte, E. Dalla Bontà, D. Mudd, Smita Mathur, Phil Uttley, Aaron J. Barth, Michael D. Joner, P. A. Evans, Gerard A. Kriss, Hagai Netzer, D. Gonzalez-Buitrago, J. V. Hernández Santisteban, M. R. Goad, Gary J. Ferland, T. Schmidt, Susanna Bisogni, Anne M. Lohfink, Keith Horne, Rick Edelson, Edward M. Cackett, S. B. Cenko, Simon Vaughan, Missagh Mehdipour, F. E. Marshall
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 498(4), 5399-5416. Oxford University Press
Santisteban, J V H, Edelson, R, Horne, K, Gelbord, J M, Barth, A J, Cackett, E M, Goad, M R, Netzer, H, Starkey, D, Uttley, P, Brandt, W N, Korista, K, Lohfink, A M, Onken, C A, Page, K L, Siegel, M, Vestergaard, M, Bisogni, S, Breeveld, A A, Cenko, S B, Dalla Bonta, E, Evans, P A, Ferland, G, Gonzalez-Buitrago, D H, Grupe, D, Joner, M D, Kriss, G, LaPorte, S J, Mathur, S, Marshall, F, Mehdipour, M, Mudd, D, Peterson, B M, Schmidt, T, Vaughan, S & Valenti, S 2020, ' Intensive disc-reverberation mapping of Fairall 9 : first year of Swift and LCO monitoring ', Monthly Notices of the Royal Astronomical Society, vol. 498, no. 4, pp. 5399-5416 . https://doi.org/10.1093/mnras/staa2365
Santisteban, J V H, Edelson, R, Horne, K, Gelbord, J M, Barth, A J, Cackett, E M, Goad, M R, Netzer, H, Starkey, D, Uttley, P, Brandt, W N, Korista, K, Lohfink, A M, Onken, C A, Page, K L, Siegel, M, Vestergaard, M, Bisogni, S, Breeveld, A A, Cenko, S B, Dalla Bonta, E, Evans, P A, Ferland, G, Gonzalez-Buitrago, D H, Grupe, D, Joner, M D, Kriss, G, LaPorte, S J, Mathur, S, Marshall, F, Mehdipour, M, Mudd, D, Peterson, B M, Schmidt, T, Vaughan, S & Valenti, S 2020, ' Intensive disc-reverberation mapping of Fairall 9 : first year of Swift and LCO monitoring ', Monthly Notices of the Royal Astronomical Society, vol. 498, no. 4, pp. 5399-5416 . https://doi.org/10.1093/mnras/staa2365
We present results of time-series analysis of the first year of the Fairall 9 intensive disc-reverberation campaign. We used Swift and the Las Cumbres Observatory global telescope network to continuously monitor Fairall 9 from X-rays to near-infrared
Autor:
A. P. Beardmore, N. P. M. Kuin, J. P. Osborne, J. U. Ness, F. M. Walter, C. B. Markwardt, Marina Orio, Kirill Sokolovsky, K. L. Page
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 499:4814-4831
V3890 Sgr is a recurrent nova which has been seen in outburst three times so far, with the most recent eruption occurring on 2019 August 27 UT. This latest outburst was followed in detail by the Neil Gehrels Swift Observatory, from less than a day af