https://astro.ru.nl/staf/nelemans/dokuwiki/ 2026-04-04T17:17:30+00:00 https://astro.ru.nl/staf/nelemans/dokuwiki/ https://astro.ru.nl/staf/nelemans/dokuwiki/lib/tpl/sidebar/images/favicon.ico text/html 2010-01-31T13:05:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=em_gw&rev=1264939539&do=diff Electro-Magnetic and Gravitational-Wave data analysis Vacancies Projects Proposal text/html 2016-02-03T09:44:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=gn_wiki&rev=1454489071&do=diff GN Wiki Education Interacademic course Graviational Wave astrophysics 2016 FOM programme Electro-Magnetic and Gravitational-Wave data analysis Electro-Magnetic and Gravitational-Wave data analysis LISA Wiki Verification binaries Ultra-compact binaries working group LISA-NL community Popcorn Home NOVA Network 3 meetings Network 3 meetings page Network 3 compact binaries meetings I January 16, 2009, Utrecht SDSS double WD SDSS double WD Projects Projects text/html 2016-06-03T11:42:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=iac_gw&rev=1464946933&do=diff Interacademic course Gravitational Wave Astrophysics Description Gravitational waves (GW) are predicted by Einstein's theory of general relativity and are caused by large, time varying distortions in space-time, for instance from orbiting or colliding compact objects. The effects of GWs have been observed in the orbits of binary pulsars and double white dwarfs and are thought to be the driving force for evolution of supermassive black hole binary mergers and several interacting binaries. text/html 2010-01-31T13:04:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=lisa_wiki&rev=1264939469&do=diff LISA wiki page This is a page to maintain uptodate information regarding Galactic gravitational wave sources for LISA. Verification sources text/html 2014-02-24T16:45:28+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=lisa-nl&rev=1393256728&do=diff Dutch eLISA science community In 2013 ESA has decided on the science themes for the next two large missions (L2 and L3 with launches in 2028 and 2034). The eLISA gravitational wave mission is selected as L3. A white paper describing the exciting science can be found text/html 2014-02-21T10:55:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=lrr_lisa&rev=1392976511&do=diff Outline made by GN and Sterl Phyinney years ago for planned LRR Galactic LISA science * Abstract * General properties of stellar binaries that make LISA sources * orbital periods 3mins-hour. -> not main sequence. Must involve spiral-in (in Galaxy) or capture (dense clusters) text/html 2011-02-17T10:47:45+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=minutes_munich_2011-01&rev=1297936065&do=diff Jan. 19-21 2011 Participants: Joke Claeys, Ashley Ruiter, Silvia Toonen, (Nicki Mennekens; via Skype) Ultimate Goals (in a nutshell) -Show that for the same assumptions (e.g., beta=1.0 or beta=0.5, eta=1.0) for the same initial M1, M2 and a all codes obtain the same final M1, M2 and a after the first mass transfer episode (ZAMS masses < 10 Msun). Proposed 4 new binary systems to test with 'conservative' code: text/html 2010-10-31T15:36:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=minutes_utrecht_2010-10&rev=1288535768&do=diff Thanks to <http://johbuc6.coconia.net/mediawiki2dokuwiki.php> for conversion Wed 27/10 Nicky: grid based: ~200 grids of ? models Stable MT: * when stable? * Joke: if q<q_crit - monitor q and contact during MT * Ashley: For mass transfer -- MT rate depends on binary parameters; system loses 50% for non-degenerate accretors, Eddington-limited for deg.don. text/html 2009-01-06T13:58:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=network3_binaries&rev=1231246730&do=diff First meeting text/html 2016-12-15T15:34:29+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=network3&rev=1481812469&do=diff NOVA NW3 meetings Fall 2016, Nijmegen Spring 2016 @ NAC Fall 2015, SRON Spring 2015 @ NAC Fall 2014, Leiden Spring 2014 @ NAC Fall 2013, Groningen Spring 2013, Amsterdam Fall 2012, Nijmegen Winter 2012, SRON Spring 2011, Leiden Spring 2009, Amsterdam Fall 2007, Nijmegen text/html 2012-01-27T13:43:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=popcorn&rev=1327668234&do=diff Popcorn Wiki Nijmegen Interesting files: * presentation Gijs Nelemans @ Leiden September 2010 Meeting Utrecht: Minutes meeting Utrecht, October 2010: : Marks Notes Homework January 2011: Brussels Homework January 2011: Utrecht Homework January 2011: Nijmegen Homework January 2011: Garching Time Event (MT, etc.) M1 Star Type text/html 2011-04-29T11:39:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=projects&rev=1304069961&do=diff Projects * SNIa progenitors * Gravitational waves * GBS * x-ray binaries * WD binaries * Milky way * sdB stars * AMUSE text/html 2007-08-24T08:41:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_candidates_1&rev=1187937701&do=diff Table with SDSS double WD candidates Name RA DEC bestObjID u g r i z slot Explore Navigate Notes SDSS_J002305.56-101939.4 5.7731923 -10.327624 587727178988847246 20.6935 20.4886 20.7887 21.0749 21.4316 E302 E N Notes SDSS_J002323.99-002953.3 text/html 2007-08-22T15:23:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_dwd&rev=1187789007&do=diff SDSS double WD It turns out many WD have been observed with the SDSS spectrograph more than once. A first pass thought these object (collated from the Eisenstein DR4 caltalogue, blue objects with proper motion > 20 mas/yr and other sources) resulted in 63 good candidates for binarity. text/html 2007-08-22T16:36:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j002305.56-101939.4&rev=1187793380&do=diff sdss_j002305.56-101939.4 Eisenstein DA Teff = 17044 +/- 778 log g = 7.66+/- 0.184 chi^2 = 1.059 Mass ~0.5 Fit: 302 189.493691 62.1646191 303 -6.70343694 49.1792719 dRV err sigma: 196.197 79.8939 2.45572 text/html 2007-08-22T16:43:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j002323.99-002953.3&rev=1187793815&do=diff sdss_j002323.99-002953.3 DAB or even (sd)B/O star but proper motion 29 mas/yr Fit: 469 80.7107818 2.65455429 470 171.003825 4.59806711 dRV err sigma: -90.293 11.3221 7.97497 text/html 2007-08-22T17:00:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j002544.73-092739.1&rev=1187794825&do=diff SDSS_J002544.73-092739.1 Eisenstein: DA Teff = 13812 +/- 291 log g = 7.86 +/- 0.047 Chi^2 0.994 Mass ~ 0.6 Not very convincing mover at second thought.... Fit: 312 -48.0453397 13.9931691 313 -19.9165896 8.52256434 dRV err sigma: -28.1288 19.1949 1.46543 text/html 2007-08-22T17:06:30+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j003232.06_153126.5&rev=1187795190&do=diff SDSS_J003232.06+153126.5 Eisenstein: DA 12695 540 7.91 0.166 1.157 11065 542 8.56 0.269 1.729 Mass 0.6 or 0.9 Fit: 44 232.296491 58.0352417 45 -40.6238486 56.984961 dRV err sigma: 272.92 81.9474 3.33043 Jill: 418 346 51817 73.91 50.00 8.13361 15.52404 3.448 418 346 51884 -161.13 46.34 8.13361 15.52404 3.448 text/html 2007-08-22T17:24:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j003243.06_142035.9&rev=1187796277&do=diff SDSS_J003243.06+142035.9 Eisenstein: 21923 1078 8.16 0.208 1.291 21743 1229 7.78 0.206 1.400 Mass: 0.6 / 0.7 Fit: 1 -79.1877006 101.004082 2 -15.9368863 133.222945 dRV err sigma: -63.2508 167.482 0.377658 Not very convincing.... Jill: 418 297 51817 -44.71 20.68 8.17945 14.34332 5.232= 418 292 51884 142.51 29.20 8.17945 14.34332 5.232= text/html 2007-08-22T17:28:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j003658.36_150351.8&rev=1187796524&do=diff SDSS_J003658.36+150351.8 Eisenstein: DA 21061 519 7.90 0.088 1.042 21061 871 6.51 0.284 2.891 Mass ~0.65 Fit: 33 172.087096 22.0383616 34 -21.6108959 35.0619011 dRV err sigma: 193.698 42.6031 4.54657 text/html 2007-08-22T17:40:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j003719.12_003139.2&rev=1187797227&do=diff SDSS_J003719.12+003139.2 Eisenstein: DA 10957 48 8.41 0.030 0.907 11014 48 8.47 0.028 0.922 Mass: ~0.85 Fit: 876 -7.85907854 6.54561331 877 7.99079236 7.13298019 dRV err sigma: -15.8499 13.9185 1.13876 Jill: 392 531 51793 -36.55 6.95 9.32967 0.52758 1.155 690 422 52261 -25.35 6.76 9.32967 0.52758 1.155 text/html 2007-08-22T17:44:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j004004.19_161049.5&rev=1187797440&do=diff SDSS_J004004.19+161049.5 Eisenstein: DA 11608 289 7.85 0.160 1.040 11605 449 7.92 0.221 1.203 Mass: ~0.6 Fit: 85 24.989285 41.1307464 86 -146.899297 64.0047891 dRV err sigma: 171.889 76.7356 2.24001 Jill: 418 561 51817 -31.95 34.96 10.01746 16.18044 0.562 418 567 51884 11.28 68.45 10.01746 16.18044 0.562 text/html 2007-08-22T17:51:41+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j004022.87-002130.0&rev=1187797901&do=diff SDSS_J004022.87-002130.0 Eisenstein: DA 16159 62 7.88 0.012 1.053 Mass: ~0.8 Fit: 3 -44.8608379 7.1338023 4 -8.21484175 10.8595918 dRV err sigma: -36.646 16.3958 2.23509 Jill: 392 63 51793 -51.65 3.33 10.09531 -0.35835 4.716= 1904 278 53682 -25.84 4.35 10.09535 -0.35835 4.716= text/html 2007-08-22T18:08:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j004051.36_144335.1&rev=1187798932&do=diff SDSS_J004051.36+144335.1 Eisenstein: DA 14767 1484 7.79 0.228 1.079 15864 1593 8.11 0.182 1.069 15199 940 7.69 0.157 1.141 Mass: ~0.65 Fit: 25 -33.0087013 46.7011931 26 127.8678 61.1061743 dRV err sigma: -160.877 77.5562 2.07432 25 -33.0087013 46.7011931 27 17.2538076 62.7573454 dRV err sigma: -50.2625 78.8637 0.637334 text/html 2007-08-22T18:14:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j004101.98_155936.7&rev=1187799279&do=diff SDSS_J004101.98+155936.7 Eisenstein: DA 21302 621 7.78 0.116 1.364 20088 560 7.87 0.093 1.284 21009 622 7.83 0.109 1.293 Mass: ~0.6 Fit: 87 -223.44512 27.1358127 88 32.8114793 37.5253495 dRV err sigma: -256.257 47.3762 5.40897 87 -223.44512 27.1358127 89 96.6414133 34.8237998 dRV err sigma: -320.087 45.2664 7.07117 87 -223.44512 27.1358127 90 -2.66970336 24.5781692 dRV err sigma: -220.775 37.9531 5.81706 text/html 2007-08-23T11:57:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j004502.38_142828.9&rev=1187863041&do=diff SDSS_J004502.38+142828.9 Eisenstein: DA 17091 1095 7.76 0.156 1.035 13946 1598 8.27 0.188 1.043 16242 1330 7.60 0.239 1.120 Mass: 0.5 - 0.7 Fit: 61 104.595575 52.7700343 62 140.674549 82.3529459 dRV err sigma: -36.079 98.3193 0.366957 61 104.595575 52.7700343 63 158.0016 54.6949914 dRV err sigma: -53.406 76.6565 0.696693 61 104.595575 52.7700343 64 -116.111075 26.9700349 dRV err sigma: 220.707 60.1004 3.6723 text/html 2007-08-23T11:59:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j005457.61-002517.0&rev=1187863143&do=diff SDSS_J005457.61-002517.0 Eisenstein DA+M text/html 2007-08-23T12:00:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j011009.09_132616.1&rev=1187863254&do=diff SDSS_J011009.09+132616.1 Eisenstein DA+M text/html 2007-08-23T12:40:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j013226.39_134354.8&rev=1187865622&do=diff SDSS_J013226.39+134354.8 Eisenstein: DA 10832 289 8.37 0.247 1.041 10446 320 8.05 0.278 1.101 Mass: ~0.7 Fit: (very dependent on mask!) 69 197.749819 75.9688236 70 402.743017 88.6643408 dRV err sigma: -204.993 117.186 1.74929 Jill: 425 149 51884 696.80 55.10 23.10998 13.73191 8.250 425 149 51898 83.53 49.90 23.10998 13.73191 8.250 text/html 2007-08-23T12:47:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j013545.62-005740.1&rev=1187866072&do=diff SDSS_J013545.62-005740.1 E: DA 12569 495 7.80 0.103 0.957 12130 228 7.82 0.110 0.987 Mass: ~0.55 Fit: 495 59.7058737 22.9733447 496 -82.7972011 26.7809144 dRV err sigma: 142.503 36.6741 3.8856 Jill: 400 60 51820 39.07 17.30 23.94009 -0.96115 3.299 698 244 52203 -46.30 19.25 23.94009 -0.96115 3.299 text/html 2007-08-23T13:29:22+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j014408.74_142003.1&rev=1187868562&do=diff SDSS_J014408.74+142003.1 E: DA 18813 421 7.85 0.079 2.238 Mass: ~0.65 Fit: Jill: 426 631 51882 -180.87 30.42 26.03645 14.33420 3.272 1899 429 53262 -72.00 13.49 26.03647 14.33422 3.272 text/html 2007-08-23T14:38:34+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j022053.50-005932.2&rev=1187872714&do=diff SDSS_J022053.50-005932.2 E: DA 9251 155 8.83 0.160 1.256 8887 127 8.15 0.243 0.970 8986 168 7.43 0.308 1.128 9084 174 7.91 0.297 1.115 9144 211 7.64 0.368 1.073 8869 214 7.77 0.408 1.259 Mass: 0.4-1.0 Fit: 497 -176.85922 43.8083848 498 -16.2448536 126.067804 dRV err sigma: -160.614 133.837 1.20008 497 -176.85922 43.8083848 499 37.526426 26.6588597 dRV err sigma: -214.386 52.2482 4.10322 497 -176.85922 43.8083848 500 112.759157 30.9049087 dRV err sigma: -289.618 54.537 5.31049 497 -176.85… text/html 2007-08-23T15:08:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j022523.67_002743.0&rev=1187874511&do=diff SDSS_J022523.67+002743.0 Emission at 6550A... E: DA 13892 632 7.92 0.143 1.142 14396 633 7.58 0.137 1.092 12098 758 8.53 0.183 1.080 12335 1063 7.80 0.283 1.081 13020 817 7.46 0.195 1.147 Mass: ~0.5 - 1.0 Fit: 887 266.485421 50.958304 888 257.488468 57.8015863 dRV err sigma: 8.99695 77.7031 0.115786 887 266.485421 50.958304 889 30.0184042 60.8400082 dRV err sigma: 236.467 79.9891 2.95624 887 266.485421 50.958304 890 332.793372 65.3399586 dRV err sigma: -66.308 83.4629 0.79446 887 266.4854… text/html 2007-08-23T15:13:18+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j022817.17-082716.3&rev=1187874798&do=diff SDSS_J022817.17-082716.3 E: DA 20056 678 7.85 0.116 1.074 Mass: ~0.6 Fit 304 -96.7043684 39.4401247 305 87.9077958 33.4442737 dRV err sigma: -184.612 52.6692 3.50513 Jill: 2067 175 53738 121.63 26.39 37.07154 -8.45456 2.317 454 518 51908 -8.74 49.71 37.07154 -8.45454 2.317 text/html 2007-08-23T15:30:50+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j023543.07_005557.0&rev=1187875850&do=diff SDSS_J023543.07+005557.0 E: DA 10184 47 8.32 0.057 1.093 10137 47 8.33 0.056 0.997 10034 60 8.20 0.088 0.975 Mass: ~0.8 Fit: (including narrow cores) 811 54.90848 10.4337969 812 19.2188782 10.1446111 dRV err sigma: 35.6896 17.6572 2.02125 811 54.90848 10.4337969 813 61.2655489 9.76696883 dRV err sigma: -6.35707 17.443 0.364448 text/html 2007-08-23T15:37:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j025740.28_005103.1&rev=1187876240&do=diff SDSS_J025740.28+005103.1 E: DA 18660 788 7.99 0.153 1.056 19156 648 8.09 0.122 1.023 Mass: ~0.7 Fit: 922 -61.5234289 42.5015119 923 201.120402 27.768086 dRV err sigma: -262.644 51.744 5.07583 Jill: 410 573 51816 -97.99 52.20 44.41785 0.85088 3.300 410 572 51877 109.80 35.22 44.41785 0.85088 3.300 text/html 2007-08-23T15:53:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j030407.39-002541.7&rev=1187877193&do=diff SDSS_J030407.39-002541.7 E: DAH 23109 307 9.00 0.001 3.602 Mass: > 1.0 ? Fit: dRV using xcor \-21.4889259+/- 7.96444321 km/s \-133.373093+/- 8.46496487 km/s. \-174.532715+/- 11.0034208 km/s. \-65.507309+/- 9.76456738 km/s Jill: 2048 280 53378 -176.98 18.24 46.03082 -0.42831 1.251 411 172 51817 -137.40 25.84 46.03082 -0.42826 4.164 411 172 51873 -259.83 14.04 46.03082 -0.42826 4.164 709 120 52205 -183.00 11.25 46.03082 -0.42826 4.270 710 311 52203 -113.80 … text/html 2007-08-23T16:09:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j030736.80_011104.3&rev=1187878188&do=diff SDSS_J030736.80+011104.3 E: DA 14626 556 7.83 0.091 1.168 12491 882 7.64 0.136 1.161 15532 402 7.84 0.088 1.230 15681 424 7.87 0.099 1.289 15158 451 7.65 0.100 1.270 Mass: ~0.55 Fit 624 126.015302 30.0631748 625 -11.7606811 39.610243 dRV err sigma: 137.776 50.7224 2.71627 624 126.015302 30.0631748 626 -24.4971784 29.9330125 dRV err sigma: 150.512 43.5865 3.45319 624 126.015302 30.0631748 627 62.5052901 37.0862018 dRV err sigma: 63.51 48.7768 1.30205 624 126.015302 30.0631748 628 70.866104… text/html 2007-08-23T16:15:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j032205.22-004143.5&rev=1187878549&do=diff SDSS_J032205.22-004143.5 E: DA 12052 288 8.25 0.138 1.085 11531 203 8.76 0.131 1.269 Mass: >= 0.8 Fit: 783 -156.331416 40.781177 784 29.2858503 56.6428706 dRV err sigma: -185.617 70.509 2.63253 Jill: 413 19 51821 -73.64 35.72 50.52177 -0.69544 3.426 413 20 51929 -242.14 33.82 50.52177 -0.69544 3.426 text/html 2007-08-23T17:06:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j033145.69_004517.0&rev=1187881612&do=diff SDSS_J033145.69+004517.0 E: DAH 29150 169 9.00 0.002 5.306 Mass: ? Fit (using xcor) /-0.472579747+/- 0.0669087172 pixels. / 22.8444595+/- 4.49688864 km/s. / 6.32723141+/- 3.30480528 km/s /-32.6296997+/- 4.61977339 km/s. Jill: 2049 450 53350 -219.54 8.28 52.94039 0.75473 1.040 415 370 51810 -230.38 6.34 52.94039 0.75473 1.040 415 378 51879 -259.40 9.04 52.94039 0.75473 1.892 810 392 52326 -238.67 6.18 52.94039 0.75473 1.892 810 391 52672 -246.47 … text/html 2007-08-23T17:11:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j033218.22-003722.1&rev=1187881897&do=diff SDSS_J033218.22-003722.1 E: DQ 10284 174 8.06 0.477 1.177 Mass: ~0.6 Jill: 415 228 51879 48.37 38.85 53.07592 -0.62281 8.280 2069 148 53376 905.74 95.98 53.07596 -0.62293 8.280 text/html 2007-08-23T17:14:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j033650.83-061854.2&rev=1187882083&do=diff SDSS_J033650.83-061854.2 E: DA 12531 474 8.27 0.144 1.224 Mass: ~0.8 Fit: 155 108.14252 49.5423685 156 -1.74911994 36.6606461 dRV err sigma: 109.892 62.4376 1.76002 Jill: 2070 306 53415 260.67 70.10 54.21178 -6.31508 3.164 2070 302 53729 21.63 28.17 54.21178 -6.31508 0.718 462 357 51909 55.09 37.09 54.21180 -6.31507 0.718 text/html 2007-08-23T17:16:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j082022.02_431411.0&rev=1187882177&do=diff SDSS_J082022.02+431411.0 E: DA + M text/html 2007-08-23T17:21:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j082033.75_055027.8&rev=1187882471&do=diff SDSS_J082033.75+055027.8 E: DA_auto 14579 624 8.05 0.195 1.021 Mass: ~0.65 Only one spectrum in DR6 Jill: 1296 182 52738 571.85 60.60 125.14070 5.84107 3.802= 1296 129 52962 180.89 83.09 125.14070 5.84107 3.802= text/html 2007-08-23T17:22:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j085128.17_060551.1&rev=1187882571&do=diff SDSS_J085128.17+060551.1 E: DA_auto 11306 48 8.11 0.029 0.813 Only one spectrum in DR6 Jill: 1190 322 52670 49.64 5.57 132.86740 6.09755 3.242= 2317 151 54152 24.63 5.34 132.86740 6.09755 3.242= text/html 2007-08-23T17:25:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j093537.00_002422.0&rev=1187882754&do=diff SDSS_J093537.00+002422.0 Magnetic Only 1 spectrum in DR6 Jill: 476 470 52027 813.89 41.80 143.90421 0.40612 6.486= 476 461 52314 491.96 26.77 143.90421 0.40612 6.486= text/html 2007-08-24T09:25:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j094012.89-000009.8&rev=1187940306&do=diff SDSS_J094012.89-000009.8 DA SDSS_J094012.88-000009.9 19.644 21752 779 8.13 0.133 1.508 Mass: ~0.6 Jill: 476 598 52027 65.74 22.20 145.05370 -0.00275 5.017= 476 597 52314 -70.98 15.80 145.05370 -0.00275 5.017= text/html 2007-08-23T17:54:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j094536.84_532959.8&rev=1187884492&do=diff SDSS_J094536.84+532959.8 E: 17260 544 7.98 0.131 1.327 Mass: ~0.65 Fit: 350 -27.2349395 68.7012307 351 3.27231234 37.2924304 dRV err sigma: -30.5073 78.8073 0.387112 Jill: 2404 604 53764 -78.10 26.53 146.40350 53.50001 3.319 768 629 52281 57.10 30.92 146.40350 53.49996 3.319 text/html 2007-08-24T09:27:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j100826.12_530942.4&rev=1187940479&do=diff SDSS_J100826.12+530942.4 DA_auto SDSS_J100826.12+530942.4 20.283 12399 479 8.08 0.209 1.226 Mass: ~0.65 Fit: 24 206.826297 103.387344 Jill: 903 614 52385 -576.68 61.29 152.10890 53.16178 8.081= 903 614 52400 48.63 47.24 152.10890 53.16178 8.081= text/html 2007-08-24T09:30:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101044.62_253741.5&rev=1187940643&do=diff SDSS_J101044.62+253741.5 Fit: 25 29.5724444 26.8931131 Jill: 2347 147 53757 -14.72 17.24 152.68590 25.62820 3.038= 2406 156 54084 42.99 7.97 152.68590 25.62820 3.038= text/html 2007-08-24T09:33:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101418.85_033147.2&rev=1187940787&do=diff SDSS_J101418.85+033147.2 DA_auto SDSS_J101418.85+033147.2 19.344 14677 423 8.01 0.086 1.093 Mass: ~0.65 Fit: 26 7.76529472 57.5725363 Jill: 574 208 52347 -181.68 43.11 153.57860 3.52979 3.769= 574 217 52355 12.50 28.21 153.57860 3.52979 3.769= text/html 2007-08-24T09:34:52+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101521.93_254508.8&rev=1187940892&do=diff SDSS_J101521.93+254508.8 Fit: 27 -343.857668 99.950527 Jill: 2350 282 53765 -143.23 49.37 153.84140 25.75247 3.143= 2406 29 54084 37.85 29.69 153.84140 25.75247 3.143= text/html 2007-08-24T09:38:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101618.37_040920.5&rev=1187941091&do=diff SDSS_J101618.37+040920.5 Something very stange with velocities. Very shallow and broad lines DA SDSS_J101618.37+040920.5 20.274 11592 957 8.98 0.030 1.173 Mass: >1.0 Fit: 28 -823.537617 255.22745 Jill: 574 166 52355 672.88 77.47 154.07651 4.15572 6.042= 574 169 52366 3.62 79.16 154.07651 4.15572 6.042= text/html 2007-08-24T09:40:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101642.94_044317.7&rev=1187941204&do=diff SDSS_J101642.94+044317.7 DA SDSS_J101642.93+044317.7 18.334 27039 276 7.43 0.049 1.126 Mass: ~0.4 Fit: 29 5.47913709 31.1853098 Jill: 574 505 52355 -2.66 22.48 154.17889 4.72159 3.589= 574 508 52366 -129.64 27.31 154.17889 4.72159 3.589= text/html 2007-08-24T09:42:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j101740.10_033106.8&rev=1187941360&do=diff SDSS_J101740.10+033106.8 DA_auto SDSS_J101740.10+033106.9 17.857 18448 169 7.42 0.033 1.014 Mass: ~0.45 Fit: 30 48.886613 18.8525487 Jill: 574 60 52355 33.98 10.37 154.41710 3.51858 3.491= 574 60 52366 91.22 12.70 154.41710 3.51858 3.491= text/html 2007-08-23T17:57:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j115156.94-000725.4&rev=1187884633&do=diff SDSS_J115156.94-000725.4 E DA+M SDSS_J115156.94-000725.4 18.138 9499 47 7.57 0.078 2.005 DA+M SDSS_J115156.94-000725.4 18.138 9275 68 7.35 0.126 1.935 text/html 2007-08-23T17:58:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j115236.99_002141.8&rev=1187884686&do=diff SDSS_J115236.99+002141.8 E DA+M SDSS_J115236.99+002141.8 17.297 10044 24 7.86 0.033 1.072 DA+M SDSS_J115236.99+002141.8 17.297 10052 34 7.80 0.047 1.100 text/html 2007-08-24T09:43:58+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j122209.43_001534.0&rev=1187941438&do=diff SDSS_J122209.43+001534.0 DAH SDSS_J122209.43+001534.0 20.264 15609 648 8.98 0.034 1.333 Mass: >1? Jill: 2568 471 54153 -422.56 69.37 185.53931 0.25946 4.454= 289 349 51990 10.18 68.05 185.53931 0.25945 4.454= text/html 2007-08-24T09:07:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j144000.21_565058.1&rev=1187939233&do=diff SDSS_J144000.21+565058.1 DA_auto SDSS_J144000.21+565058.1 20.270 16873 847 7.60 0.240 1.225 DA_auto SDSS_J144000.21+565058.1 20.270 17458 986 7.63 0.377 1.329 Mass: ~0.5 Fit: 32 316.303202 194.565654 33 -15.9318299 35.8774548 dRV err sigma: 332.235 198.098 1.67712 text/html 2007-08-23T18:01:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j144108.42_011020.0&rev=1187884904&do=diff SDSS_J144108.42+011020.0 E DA SDSS_J144108.42+011020.0 16.870 31899 182 7.30 0.037 0.851 DA SDSS_J144108.42+011020.0 16.870 32898 215 7.20 0.033 0.991 Mass: ~0.4 Fit: 274 -88.0123045 6.86505302 275 15.0275135 6.42085797 dRV err sigma: -103.04 13.7243 7.50784 text/html 2007-08-23T18:04:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j144351.29_010419.9&rev=1187885061&do=diff SDSS_J144351.29+010419.9 E: DA SDSS_J144351.29+010419.9 18.063 20991 227 7.78 0.038 1.003 DA SDSS_J144351.29+010419.9 18.063 20538 259 7.69 0.046 1.017 Mass: ~0.55 Fit: 276 26.1850734 15.2234595 277 -56.5385619 11.408105 dRV err sigma: 82.7236 21.4918 3.84907 text/html 2007-08-23T18:07:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j150506.30_422313.2&rev=1187885234&do=diff SDSS_J150506.30+422313.2 E: DA_auto SDSS_J150506.30+422313.2 18.631 15176 302 8.06 0.068 1.009 DA_auto SDSS_J150506.30+422313.2 18.631 15296 330 8.14 0.077 1.049 Mass: ~0.6 Fit: 698 33.7105685 25.4349815 699 -74.3078684 27.9362188 dRV err sigma: 108.018 39.0816 2.76392 text/html 2007-08-24T08:17:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j152933.25_002031.2&rev=1187936256&do=diff SDSS_J152933.25+002031.2 DA+M SDSS_J152933.25+002031.2 18.204 10640 54 7.86 0.047 2.388 DA+M SDSS_J152933.25+002031.2 18.204 10489 61 7.91 0.061 2.042 text/html 2007-08-24T08:44:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j154117.29_031226.7&rev=1187937884&do=diff J154117.29+031226.7 DA SDSS_J154117.29+031226.7 19.948 12795 627 8.17 0.185 1.617 DA SDSS_J154117.29+031226.7 19.948 12026 680 7.64 0.251 1.034 Mass: ~0.5-0.6 Fit: 282 -44.1824817 64.5322464 283 237.170844 56.0288161 dRV err sigma: -281.353 86.0444 3.26986 text/html 2007-08-24T08:28:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j154647.29-005003.5&rev=1187936899&do=diff SDSS_J154647.29-005003.5 DA SDSS_J154647.29-005003.6 18.078 22009 432 7.53 0.063 1.115 DA SDSS_J154647.29-005003.6 18.078 20826 275 7.38 0.043 1.160 Mass: ~0.4 Fit: 435 -56.7033623 22.605509 436 36.0490066 15.9915769 dRV err sigma: -92.7524 29.4404 3.1505 text/html 2007-08-24T08:52:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j155052.39_495219.4&rev=1187938356&do=diff SDSS_J155052.39+495219.4 DA_auto SDSS_J155052.40+495219.4 18.392 24000 377 8.13 0.056 1.332 DA_auto SDSS_J155052.40+495219.4 18.392 24080 437 8.14 0.069 1.074 Mass: ~0.7 Fit: 741 102.020905 24.2971396 742 -79.3126763 20.9622955 dRV err sigma: 181.334 33.612 5.3949 text/html 2007-08-24T08:55:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j161257.78_463413.7&rev=1187938543&do=diff SDSS_J161257.78+463413.7 DA_auto SDSS_J161257.79+463413.7 19.704 17131 530 8.22 0.135 1.011 DA_auto SDSS_J161257.79+463413.7 19.704 16514 492 8.26 0.120 1.048 Mass: ~0.8 Fit: 745 -50.671851 51.6549528 746 83.8931805 55.6707221 dRV err sigma: -134.565 76.5994 1.75674 text/html 2007-08-24T09:00:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j165203.68_352815.8&rev=1187938803&do=diff SDSS_J165203.68+352815.8 DAH SDSS_J165203.67+352815.7 19.246 16290 216 9.00 0.002 1.517 Mass: >1? Fit: (using xcor) dRV = 227.894775+/- 9.77602959 km/s. Jill: 820 308 52405 -49.14 72.02 253.01540 35.47106 3.010 820 298 52433 -272.76 18.26 253.01540 35.47106 3.010 820 298 52433 -272.76 18.26 253.01540 35.47106 5.357 820 299 52438 -85.89 29.72 253.01540 35.47106 5.357 text/html 2007-08-24T09:03:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j165815.53_363816.0&rev=1187938994&do=diff SDSS_J165815.53+363816.0 DA_auto SDSS_J165815.52+363815.9 19.162 10881 99 8.32 0.082 0.985 DA_auto SDSS_J165815.52+363815.9 19.162 11195 129 8.46 0.086 1.018 Mass: ~0.85 Fit: 716 7.93066433 18.7046793 717 -87.1709247 21.5999527 dRV err sigma: 95.1016 30.2725 3.14152 text/html 2007-08-24T09:46:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j171658.98_641132.5&rev=1187941566&do=diff SDSS_J171658.98+641132.5 DA SDSS_J171658.97+641132.5 19.978 16535 857 7.53 0.223 1.140 Mass: ~0.45 Fit: 38 -130.966432 136.066424 Jill: 352 536 51694 94.60 43.95 259.24579 64.19239 4.349= 352 540 51789 -143.48 32.64 259.24579 64.19239 4.349= text/html 2007-08-24T09:47:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j172045.36_561214.8&rev=1187941633&do=diff SDSS_J172045.36+561214.8 DAH SDSS_J172045.35+561214.8 20.113 50199 3900 8.97 0.041 1.310 Mass: >1? Jill: 357 470 51813 -84.45 38.53 260.18900 56.20414 5.359= 367 461 51997 -355.77 32.85 260.18900 56.20414 5.359= text/html 2007-08-24T09:08:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j172211.69_281538.8&rev=1187939328&do=diff SDSS_J172211.69+281538.8 DA+M SDSS_J172211.68+281538.7 17.735 46281 892 7.79 0.077 1.006 text/html 2007-08-24T09:09:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j172406.14_562003.0&rev=1187939384&do=diff SDSS_J172406.14+562003.0 DA+M: SDSS_J172406.13+562003.0 16.029 36522 53 7.26 0.021 2.165 DA+M: SDSS_J172406.13+562003.0 16.029 37612 84 7.19 0.020 3.399 DA+M: SDSS_J172406.13+562003.0 16.029 36337 262 7.14 0.031 1.46 text/html 2007-08-24T09:12:04+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j173915.64_545059.2&rev=1187939524&do=diff SDSS_J173915.64+545059.2 DA SDSS_J173915.63+545059.2 19.842 12353 542 7.88 0.208 1.015 DA SDSS_J173915.63+545059.2 19.842 12218 859 7.58 0.220 1.057 Mass: ~0.5 Fit: 256 175.617361 64.1098654 257 -15.254184 26.8570882 dRV err sigma: 190.872 70.2238 2.71805 text/html 2007-08-24T09:48:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j223727.87-091914.3&rev=1187941705&do=diff SDSS_J223727.87-091914.3 DA+M: SDSS_J223727.87-091914.3 18.321 25939 360 7.65 0.055 1.12 text/html 2007-08-24T09:51:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j231030.26-005745.7&rev=1187941868&do=diff SDSS_J231030.26-005745.7 DQ SDSS_J231030.26-005745.7 19.131 10088 18 8.53 0.350 2.699 DQ SDSS_J231030.26-005745.7 19.131 10088 18 8.25 0.478 2.486 Mass: 0.8-1.0 Fit using xcor dRV = -46.3397179+/- 21.6406727 km/s Jill: 381 93 51811 328.16 15.90 347.62610 -0.96271 19.492= 678 54 52884 894.89 24.34 347.62610 -0.96271 19.492= text/html 2007-08-24T09:14:28+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sdss_j231951.72_010909.3&rev=1187939668&do=diff SDSS_J231951.72+010909.3 DA: SDSS_J231951.72+010909.0 18.496 7734 51 8.99 0.018 1.168 DA: SDSS_J231951.72+010909.0 18.496 7953 51 8.99 0.024 1.238 Mass: >1.0 Fit 491 5.39715742 51.1554982 492 238.7404 37.2506897 dRV err sigma: -233.343 64.0664 3.6422 text/html 2007-03-07T11:58:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=sidebar&rev=1173265131&do=diff text/html 2013-09-18T15:50:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=ucb_working_group&rev=1379512227&do=diff Ultra-compact binaries working group Co-chairs: Gijs Nelemans, Tom Marsh, Stephan Rosswog Members: Andrzej Krolak, Antoine Petiteau, Antoine Klein, Ashley Ruiter, Chris Belczynski, Mukremin Kilic, Matt Benacquista, Neil Cornish, Paul Groot, Samaya Nissanke, Shane Larson, Sweta Shah, Tyson Littenberg, Vicky Kalogera text/html 2013-04-13T19:56:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://astro.ru.nl/staf/nelemans/dokuwiki/doku.php?id=white_paper&rev=1365875792&do=diff Ultra-compact binaries section NGO Yellow book * Verification binaries * Thousands of detections * Detect all (tens) NS, BH binaries * Binary evolution (Common envelope) * Onset mass transfer in WD+WD binaries (stability, mergers, SNIa) *