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The R.A.P.Project "Prosto o slozhnom" "Astro-ph za 2006 g." Nemnogo statistiki Predydushii vypusk (N188) Slovar' astroterminov Spisok missii i teleskopov Obzory UFN Stat'i SOZh ANKa Dnya 22.01.2008. Chernaya dyra v Omega Centavra 11.01.2008. Dvoinoe einshteinovskoe kol'co 06.08.2007. Kto eto tam tak bumknul? 14.03.2007. Taina kolec sverhnovoi 06.03.2007. BL Lac v zhestkom gamma Soderzhanie i bystryi perehod k razdelam obzora Stat'i nedeli "Luchshie iz luchshih" arxiv/0806.3988 Trio novyh galaktik v Mestnoi gruppe s ekstremal'nymi svoistvami arxiv/0806.4088 Rentgenovskaya ikota Sgr A* po dannym XMM-Newton. Vtoraya po moshnosti vspyshka i eshe tri bolee skromnyh obnaruzheny za poldnya arxiv/0806.4587 Poisk yuzhnyh ekzoplanet s pomosh'yu HARPS. XIII. Planetnaya sistema s tremya sverhzemlyami (4.2, 6.9 i 9.2 massy Zemli) arxiv/0807.0660 SN2007ax : Predel'no slabaya sverhnovaya tipa Ia Otdel'nye stat'i Slabye galakticheskie rentgenovskie dvoinye Gravitacionnoe modelirovanie metodom mnogih tel Sluzhba po obzoram tranzitnyh planet NStED Trio novyh galaktik v Mestnoi gruppe s ekstremal'nymi svoistvami Evolyuciya massivnyh zvezd: ot rannih dnei vselennoi do segodnyashnego dnya Rentgenovskaya ikota Sgr A* po dannym XMM-Newton. Vtoraya po moshnosti vspyshka i eshe tri bolee skromnyh obnaruzheny za poldnya Samye moshnye vspyshki zvezdoobrazovaniya vo vselennoi Otozhdestvleniya rentgenovskih istochnikov v yadernom baldzhe Nablyudenie podavleniya potoka kosmicheskih luchei vyshe 4x10^19 eV Poisk yuzhnyh ekzoplanet s pomosh'yu HARPS. XIII. Planetnaya sistema s tremya sverhzemlyami (4.2, 6.9 i 9.2 massy Zemli) Kosmicheskaya antimateriya: modeli i nablyudatel'nye predely Svoistva zvezd - praroditelei gamma-vspleskov SN2007ax : Predel'no slabaya sverhnovaya tipa Ia Teleskop ECLAIR na bortu sputnika SVOM dlya izucheniya gamma-vspleskov Sverhnovye na VLBI Organicheskoe veshestvo v kosmose Iz razdela physics Detektor MiniBooNE Kosmologiya Bozhestvennoi komedii IceCube: detektor izlucheniya v odin kubicheskii kilometr Muzyka, slozhnost', informaciya Anomal'noe uskorenie apparatov "Pioner" Polnyi Arhiv predydushih vypuskov. Arhiv statei, voshedshih v vypuski s 01 iyulya 2002 g. po 31 marta 2003 g. Arhiv na 14.04.2006 odnim failom (36.9 Mb; *.tar.gz) gzip homepage Razdely arhiva (s aprelya 2003 g.): kosmologiya, neitrino, kosmicheskie luchi i gamma-astronomiya, galaktiki, AYaG, kvazary, nasha Galaktika, mezhzvezdnaya sreda, zvezdy, sverhnovye, ostatki sverhnovyh, chernye dyry, neitronnye zvezdy, linzirovanie, Solnce, ekzoplanety, Solnechnaya sistema, akkreciya, tesnye dvoinye sistemy, gamma-vspleski, gravitacionnye volny, mehanizmy izlucheniya, chislennoe modelirovanie, dinamika, mehanika metody obrabotki dannyh, MGD, metody nablyudenii, budushie nablyudatel'nye proekty, prochee. Poleznye astronomicheskie ssylki. Korotkoe esse ob elektronnyh preprintah. Obzornye stat'i v astro-ph 2001-2003 gg. Obsudit' na forume Scientific.RU Obsudit' na forume Zvezdocheta Obsudit' v bloge na Subscribe.ru Avtor proekta Sergei Popov Ranee uchastvovali: Mihail Prohorov Ekaterina Kasimova Diskussii po stat'yam Arhiva CosmoCoffee arXiv Blog Postav'te u sebya nashu knopku! Proekt razmeshen na saitah: Smotri takzhe diskussii i blogi: Informacionnye partnery Vy mozhet takzhe razmestit' na svoem saite nashu lentu obzorov Kniga avtora obzorov Novostnye lenty Novosti kosmonavtiki Novosti Nauchpopa Novosti ot UFN Informnauka Researcher@ Elementy.Ru Grani.Ru Perst Podpiska na rassylku obzorov na Subscribe.Ru Druzhestvennye rassylki: "Astronomiya segodnya" "Okno vo Vselennuyu" Spisok astrorassylok

Obzory preprintov astro-ph Vypusk N189 astro-ph za 24 iyunya - 08 iyulya 2008 goda: izbrannye stat'i Referaty otdel'nyh statei miniobzor arxiv:0806.3527 Slabye galakticheskie rentgenovskie dvoinye (Faint Galactic X-ray Binaries) Authors: P.G. Jonker et al. Comments: 8 pages, published in the proceedings of "A population Explosion", AIP Conference Proceedings Volume 1010, pp. 109-116 Seichas orbital'nye rentgenovskie teleskopy pozvolyayut izuchat' ochen' slabye galakticheskie istochniki rentgena. Avtory dayut korotkie obzor etoi oblasti. V tom chisle, obsuzhdayutsya neponyatnye istochniki, kotorye mogut byt' rentgenovskimi dvoinymi. obzor arxiv:0806.3950 Gravitacionnoe modelirovanie metodom mnogih tel (Gravitational N-body Simulations) Authors: M. Trenti, P. Hut Comments: 13 pages, invited refereed review for the Scholarpedia Encyclopedia of Astrophysics Enciklopedicheskii obzor po odnomu iz samyh chasto ispol'zuemyh metodov v astrofizicheskom modelirovanii: metodu mnogih tel. Etim metodom izuchayut i solnechnuyu sistemu (ravno kak i drugie sistemy), i zvezdnye konglomeraty ot skoplenii do galaktik, i krupnomasshtabnoe raspredelenie samih galaktik. arxiv:0806.3979 Sluzhba po obzoram tranzitnyh planet NStED (The NStED Exoplanet Transit Survey Service) Authors: K. von Braun et al. Comments: To appear in the Proceedings of the 253rd IAU Symposium: "Transiting Planets", May 2008, Cambridge, MA. 4 pages, 2 figures Opisana sluzhba (i baza dannyh) NStED (NASA/IPAC/MSC Star and Exoplanet Database). Privodyatsya dannye po 140 000 yarkim blizkim zvezdam, po izvestnym planetam i tp. Razumeetsya, baza budet rasti, osobenno posle zapuska novyh sputnikov, special'no prednaznachennyh dlya poiska ekzoplanet. arxiv:0806.3988 Trio novyh galaktik v Mestnoi gruppe s ekstremal'nymi svoistvami (A trio of new Local Group galaxies with extreme properties) Authors: Alan McConnachie et al. Comments: 32 pages, 7 figures (ApJ preprint format). Accepted for publication in ApJ Opisany tri svezheotkrytye karlikovye galaktiki v Mestnoi gruppe. Vse tri stavyat po rekordu. Odna yavlyaetsya samoi dalekoi iz izvestnyh karlikovyh galaktik v gruppe: do nee 1.4 Mpk. Eto sputnik Tumannosti Andromedy. Drugoi ee sputnik eto samaya protyazhennaya karlikovaya galaktika v Mestnoi gruppe. Nakonec, tretii sputnik galaktiki v Andromede eto odin iz samyh slabyh karlikov s absolyutnoi zvezdnoi velichinoi ~-6.3. miniobzor arxiv:0806.4063 Evolyuciya massivnyh zvezd: ot rannih dnei vselennoi do segodnyashnego dnya (Massive star evolution: from the early to the present day Universe) Authors: Georges Meynet, Sylvia Ekstrom, Cyril Georgy, Andre Maeder, Raphael Hirschi Comments: 11 pages, 7 figures, IAU Symp. 252, L. CUP, Deng, K.L. Chan, C. Chiosi, eds V zhizni massivnyh zvezd bol'shuyu rol' igrayut vrashenie i zvezdnyi veter. Oba eti effekta dostatochno slozhny dlya ucheta, oni sil'no menyayutsya s izmeneniem metallichnosti. Mnogoe tam prosto eshe neyasno. Avtory pytayutsya v otnositel'no nebol'shom obzore ochertit' osnovnye evolyucionnye effekty, svyazannye s vrasheniem massivnyh zvezd i ih zvezdnym vetrom. arxiv:0806.4088 Rentgenovskaya ikota Sgr A* po dannym XMM-Newton. Vtoraya po moshnosti vspyshka i eshe tri bolee skromnyh obnaruzheny za poldnya (X-ray hiccups from SgrA* observed by XMM-Newton. The second brightest flare and three moderate flares caught in half a day) Authors: D. Porquet et al. Comments: Accepted for publication in A&A, 9 pages, 6 figures (online material: 2 pages and 3 figures) Pro chernuyu dyru v centre nashei Galaktiki - Sgr A* - chasto vspominayut, vot ei i ikaetsya. Napomnyu, chto ot Sgr A* dovol'no chasto nablyudayut rentgenovskie i IK vspyshki. V etot raz ih prosto uvideli "mnogo i srazu", prichem odna edva ne postavila rekord po moshnosti. Obsudit' v ZhZh-soobshestve ru_astroph. Obsudit' na Astroforume v Nauchnoi panorame. arxiv:0806.4101 Samye moshnye vspyshki zvezdoobrazovaniya vo vselennoi (The Most Luminous Starbursts in the Universe) Authors: Daniel W. Weedman, James R. Houck Comments: 30 pages, Accepted for publication in The Astrophysical Journal Avtory predstavlyayut dannye nablyudenii na Spitcere dlya 243 galaktik s moshnym zvezdoobrazovaniem. Privodyatsya dannye po svetimostyam i tempu zvezdoobrazovaniya. Dlya samoi moshnoi temp rozhdeniya zvezd sostavlyaet 3400 mass Solnca v god! arxiv:0806.4114 Otozhdestvleniya rentgenovskih istochnikov v yadernom baldzhe (Counterparts to the Nuclear Bulge X-ray source population) Authors: Andrew J. Gosling et al. Comments: 5 pages, 2 figures, 1 table, published in the proceedings of "A population Explosion", AIP Conference Proceedings Volume 1010, pp. 117-121 Chandra pozvolil razglyadet' v central'noi oblasti nashei Galaktiki mnozhestvo slabyh istochnikov, kotorye ran'she slivalis' v edinyi fon. Chto eto za ob'ekty ne vsegda yasno. Nuzhno otozhdestvlyat' istochniki vne rentgenovskogo diapazona. Avtory ispol'zuyut obzor UKIDSS-GPS, sdelannyi v blizhnem IK-diapazone. Im udalos' naiti vozmozhnye kandidaty dlya poloviny rentgenovskih ob'ektov. Sm. takzhe arxiv:0806.4124. arxiv:0806.4302 Nablyudenie podavleniya potoka kosmicheskih luchei vyshe 4x10^19 eV (Observation of the suppression of the flux of cosmic rays above 4x10^19eV) Authors: The Pierre Auger Collaboration Comments: 7 pages, 2 figues, accepted for publication in Physics Review Letters Eto ne materialy konferencii, a "oficial'naya stat'ya". V nei predstavleny poslednie dannye observatorii imeni P'era Ozhe (konechno, ee yuzhnoi chasti) po spektru kosmicheskih luchei sverhvysokih energii. Dannye nahodyatsya v soglasii s predskazaniyami o zavale Greizena-Zacepina-Kuz'mina. Esli komu-to interesny i svezhie materialy konferencii, gde rech' idet o poslednih rezul'tatah Ozhe, to ih est' v Arhive: arxiv:0807.1024. arxiv:0806.4587 Poisk yuzhnyh ekzoplanet s pomosh'yu HARPS. XIII. Planetnaya sistema s tremya sverhzemlyami (4.2, 6.9 i 9.2 massy Zemli) (The HARPS search for southern extra-solar planets. XIII. A planetary system with 3 Super-Earths (4.2, 6.9, & 9.2 Earth masses)) Authors: M. Mayor et al. Comments: Submitted to A&A (6 pages) Avtory rasskazyvayut ob obnaruzhenii u zvezdy HD40307 treh planet na krugovyh orbitah, kazhdaya iz kotoryh otnositsya k klassu "superzemel'". Zvezda - eto malometallichnyi karlik klassa K2, nahodyashiisya v 13 parsekah ot nas. Periody planet 4.3, 9.6 i 20.5 dnei, t.e. oni ochen' blizki k zvezde. Obsudit' v ZhZh-soobshestve ru_astroph. Obsudit' na Astroforume v Nauchnoi panorame. arxiv:0806.4554 Kosmicheskaya antimateriya: modeli i nablyudatel'nye predely (Cosmic antimatter: models and observational bounds) Authors: A.D. Dolgov Comments: 30 pages, 3 figures, presented at Rencontre de Physique de la Vallee d'Aoste, La Thuile, February 24 - March 1, 2008 Avtor predstavlyaet dostatochno udivitel'nuyu model', v kotoroi edva li ne vse temnoe veshestvo mozhno ob'yasnit' barionami i antibarionami. miniobzor arxiv:0807.0445 Svoistva zvezd - praroditelei gamma-vspleskov (Properties of Gamma-Ray Burst Progenitor Stars) Authors: Pawan Kumar, Ramesh Narayan, Jarrett L. Johnson Comments: 12 pages, Science in press Avtory pytayutsya dat' obzor svoistv massivnyh zvezd, kotorye porozhdayut v konce svoei zhizni dlinnye gamma-vspleski. Razumeetsya, nikakoi yasnosti tut net, i avtory skoree pytayutsya prosto chto-to ponyat' na osnove standartnoi modeli i izvestnyh dannyh o poslesvecheniyah vspleskov. Kstati, o mehanizme central'noi mashiny gamma-vspleskov mozhno posmotret' korotkii obzor arxiv:0807.0747. arxiv:0807.0660 SN2007ax : Predel'no slabaya sverhnovaya tipa Ia (SN2007ax : An Extremely Faint Type Ia Supernova) Authors: M. M. Kasliwal et al. Comments: Accepted for publication in ApJL Obnaruzhena samaya slabaya i samaya krasnaya sverhnovaya tipa Ia. Razumeetsya, avtory preduprezhdayut o neobhodimosti ucheta takih sverhnovyh pri planirovanii vsyacheskih obzorov s kosmologicheskimi primeneniyami. Krome togo, oni obrashayut vnimanie, chto imenno takie predel'nye sluchai mogut pomoch' luchshe razobrat'sya v fizike vzryvov. arxiv:0807.0738 Teleskop ECLAIR na bortu sputnika SVOM dlya izucheniya gamma-vspleskov (The ECLAIRs telescope onboard the SVOM mission for gamma-ray burst studies) Authors: Stephane Schanne Comments: on behalf of the ECLAIRs collaboration. Proceedings of Gamma-Ray Bursts 2007 conference, Santa Fe, USA, 5-9 November 2007. Published in AIP conf. proc. 1000, 581-584 (2008) Teleskopy, vhodyashie v sistemu ECLAIR budut ustanovleny na sputnike SVOM (Space-based multi-band astronomical Variable Objects Monitor), kotoryi budet zapushen primerno let cherez 5. Sputnik budet prednaznachen dlya izucheniya gamma-vspleskov, a dva instrumenta, vhodyashie v ECLAIR (teleskop, rabotayushii v myagkom rentgene i kamera s kodiruyushei apperturoi, rabotayushaya v bolee zhestkom diapazone), budut dostatochno tochno opredelyat' koordinaty vspleskov i izuchat' poslesvecheniya. Nebol'shoi rentgenovskii teleskop, kotoryi na sputnik planiruyut postavit' ital'yancy, opisan v arxiv:0807.0893. Sm. takzhe arxiv:0807.0739 o nekotoryh aspektah nablyudatel'noi strategii na SVOM. arxiv:0807.0791 Sverhnovye na VLBI (Supernova VLBI) Authors: Norbert Bartel Comments: Comments: 9 pages, 4 figure. Invited Review. To be published in "Approaching Micro-Arcsecond Resolution with VSOP-2: Astrophysics and Technology," Astronomical Society of the Pacific Conference Series. Eds. Y. Hagiwara, E. Fomalont, M. Tsuboi, and Y. Murata Nebol'shoi obzor, posvyashennyi nablyudeniyam "svezhevspyhnuvshih" sverhnovyh s pomosh'yu radiointerferometrov s sverhdlinnoi bazoi. Dyuzhinu takih sverhnovyh udalos' zaregistrirovat'. Ozhidaetsya, chto proekty tipa VSOP-2 (vklyuchayushie teleskop na orbite) smogut dat' bol'she. obzor arxiv:0807.0857 Organicheskoe veshestvo v kosmose (Organic Matter in Space - an Overview) Authors: E.F. van Dishoeck Comments: Introductory overview lecture presented at IAU Symposium 251, "Organic matter in space", held at Hong Kong, February 2008; to appear in IAU Symposium 251 proceedings, Cambridge University Press, ed. S. Kwok et al Nebol'shoi ponyatno napisannyi obzor po organicheskim molekulam v kosmose (ot solnechnoi sistemy do dal'nih ugolkov galaktiki). Opisano chto i kak nablyudayut, i kak ono moglo obrazovat'sya. My budem starat'sya hotya by perechislit' interesnye (dlya shirokoi publiki) stat'i, poyavivshiesya v razdele physics (vklyuchaya cross-listing). arxiv:0806.4202 Kosmologiya Bozhestvennoi komedii (The cosmology of the Divine Comedy) Authors: Alejandro Gangui Comments: Ciencia Hoy, Vol 15, Nro 89, pp. 18-23, 2005 arxiv:0806.4201 Detektor MiniBooNE (The MiniBooNE Detector) Authors: MiniBooNE Collaboration Comments: 46 pages, 21 figures Privoditsya dostatochno podrobnoe opisanie neitrinnogo detektora MiniBooNE. Eto pervaya faza eksperimenta BooNE (Booster Neutrino Experiment). Ego zadacha - detal'noe izuchenie neitrinnyh oscillyacii, kotorye nablyudalis' v proekte LSND. Eksperiment byl razrabotan v Fermilabe dlya registracii prevrashenii (oscillyacii) myuonnyh neitrino v elektronnye. Central'noi chast'yu detektora yavlyaetsya shar s diametrom 12.2 metrov, zapolnennyi mineral'nym maslom. Eksperiment nachal rabotu neskol'ko let nazad i nablyudeniya prodolzhayutsya. arxiv:0807.0034 IceCube: detektor izlucheniya v odin kubicheskii kilometr (IceCube: A Cubic Kilometer Radiation Detector) Authors: Spencer R. Klein, for the IceCube Collaboration Comments: 7 pages, presented at SORMA West 2008 (Symposium on Radiation Measurement and Applications) Neitrinnyi detektor IceCube sooruzhaetsya seichas v Antarktide. Poka detektoram etogo tipa ne vezlo: ne bylo blizkih sverhnovyh, a dlya registracii signalov ot dalekih vzryvov u nih ne hvatalo chuvstvitel'nosti. IceCube mozhet byt' bolee udachlivym, tem bolee chto ego razmery pozvolyayut nadeyat'sya, chto v nedalekom budushem my budem registrirovat' neitrinnye vspyshki ot sverhnovyh, vzorvavshihsya v sosednih galaktikah. arxiv:0807.0565 Muzyka, slozhnost', informaciya (Music, Complexity, Information) Authors: Damian H. Zanette Comments: 6 pages Predstavlennye materialy yavlyayutsya nekotorym dopolneniem k stat'e avtora, opublikovannoi nedavno v Nature (vol. 453, pp. 988-989). Esli ugodno, to eto ocherednaya popytka "poverit' algebroi garmoniyu". arxiv:0807.0617 Anomal'noe uskorenie apparatov "Pioner" (The Anomalous Acceleration of the Pioneer Spacecrafts) Authors: Jose A. de Diego Comments: 8 pages, Invited talk in Astronomia Dinamica en Latinoamerica. To be published in Revista Mexicana de Astronomia y Astrofisica, Conference Series Nichego novogo, no dana neplohaya svodka osnovnyh dannyh po anomalii Pionerov. Sm. takzhe arxiv:0807.1088. Vernut'sya k nachalu stranicy

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