Articles

Search Articles

Advanced search
Help

Catalogue

Articles

Databases

X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (1390) 1390
Publication (369) 369
Book / eBook (37) 37
Report (12) 12
Book Chapter (11) 11
Conference Proceeding (9) 9
Book Review (6) 6
Newspaper Article (5) 5
Dissertation (3) 3
Magazine Article (3) 3
Paper (2) 2
Trade Publication Article (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
astrophysics (381) 381
astronomy & astrophysics (338) 338
physics (283) 283
astronomy and astrophysics (268) 268
humans (258) 258
natural sciences (256) 256
naturvetenskap (256) 256
fysik (239) 239
physical sciences (239) 239
high energy astrophysical phenomena (235) 235
cosmology and extragalactic astrophysics (209) 209
animals (205) 205
male (189) 189
astrophysics - high energy astrophysical phenomena (188) 188
galaxy astrophysics (171) 171
female (150) 150
astronomi, astrofysik och kosmologi (149) 149
astronomy, astrophysics and cosmology (149) 149
sciences of the universe (122) 122
telescopes (118) 118
[phys.astr.he]physics [physics]/astrophysics [astro-ph]/high energy astrophysical phenomena [astro-ph.he] (116) 116
emission (114) 114
[sdu.astr.he]sciences of the universe [physics]/astrophysics [astro-ph]/high energy astrophysical phenomena [astro-ph.he] (112) 112
mice (107) 107
astrophysics, cosmology and astronomy (105) 105
astrophysics - astrophysics of galaxies (102) 102
galaxies (98) 98
astrophysics - cosmology and nongalactic astrophysics (96) 96
gamma radiation (92) 92
physics - high energy astrophysical phenomena (88) 88
index medicus (84) 84
large-area telescope (70) 70
photons (70) 70
solar and stellar astrophysics (67) 67
galaxies: active (66) 66
adult (63) 63
gamma rays (63) 63
astronomi och astrofysik (62) 62
spectra (62) 62
orthopedics (61) 61
physics, particles & fields (61) 61
middle aged (60) 60
gamma rays: general (59) 59
pulsars (58) 58
galaxies: dwarf (57) 57
radiations (57) 57
surgery (57) 57
[phys.astr]physics [physics]/astrophysics [astro-ph] (54) 54
electromagnetic radiation (54) 54
ionizing radiations (54) 54
aged (53) 53
physics - astrophysics of galaxies (51) 51
[ phys.astr.he ] physics [physics]/astrophysics [astro-ph]/high energy astrophysical phenomena [astro-ph.he] (48) 48
catalogs (48) 48
dark matter (48) 48
gamma rays: observations (48) 48
[ sdu.astr.he ] sciences of the universe [physics]/astrophysics [astro-ph]/high energy astrophysical phenomena [astro-ph.he] (47) 47
local group (47) 47
cosmic rays (46) 46
earth and planetary astrophysics (46) 46
instrumentation and methods for astrophysics (46) 46
cell biology (44) 44
dark energy (44) 44
x-ray (43) 43
gamma rays: galaxies (42) 42
physics - cosmology and nongalactic astrophysics (41) 41
cosmic radio sources (40) 40
discovery (40) 40
luminosity (40) 40
radiation mechanisms: non-thermal (40) 40
antibodies, monoclonal (39) 39
high energy physics - phenomenology (39) 39
digital sky survey (37) 37
galaxies: individual (37) 37
radiation (37) 37
active galactic nuclei (36) 36
gev range (36) 36
quasars (36) 36
gamma-ray emission (35) 35
surveys (35) 35
biochemistry & molecular biology (34) 34
evolution (34) 34
galaxy (33) 33
antibodies, monoclonal - immunology (32) 32
catalog (32) 32
cosmology (32) 32
multidisciplinary sciences (32) 32
rats (32) 32
stars (32) 32
analysis (31) 31
dwarf galaxies (30) 30
mass (30) 30
astrophysics - instrumentation and methods for astrophysics (29) 29
constraints (29) 29
cosmology: observations (29) 29
energy range (29) 29
pulsars: general (29) 29
astronomy (28) 28
cell line (28) 28
cosmic radiation (28) 28
more...
Library Location Library Location
Library Location Library Location
X
Sort by Item Count (A-Z)
Filter by Count
Gerstein Science - Stacks (23) 23
UTL at Downsview - May be requested (4) 4
UofT at Scarborough - Stacks (3) 3
Collection Dvlpm't (Acquisitions) - Vendor file (2) 2
Engineering & Comp. Sci. - Stacks (2) 2
Online Resources - Online (2) 2
Robarts - Stacks (2) 2
Toronto East General Hospital - Stacks (2) 2
Aerospace - Stacks (1) 1
Collection Dvlpm't (Acquisitions) - Closed Orders (1) 1
Credit Valley Hospital - Missing (1) 1
Earth Sciences (Noranda) - Stacks (1) 1
Law (Bora Laskin) - Stacks (1) 1
UofT at Mississauga - Stacks (1) 1
more...
Language Language
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


1. Full Text LSST: From Science Drivers to Reference Design and Anticipated Data Products
by Ivezić, Željko and Kahn, Steven M and Tyson, J. Anthony and Abel, Bob and Acosta, Emily and Allsman, Robyn and Alonso, David and Alsayyad, Yusra and Anderson, Scott F and Andrew, John and Angel, James Roger P and Angeli, George Z and Ansari, Reza and Antilogus, Pierre and Araujo, Constanza and Armstrong, Robert and Arndt, Kirk T and Astier, Pierre and Aubourg, Eric and Auza, Nicole and Axelrod, Tim S and Bard, Deborah J and Barr, Jeff D and Barrau, Aurelian and Bartlett, James G and Bauer, Amanda E and Bauman, Brian J and Baumont, Sylvain and Bechtol, Ellen and Bechtol, Keith and Becker, Andrew C and Becla, Jacek and Beldica, Cristina and Bellavia, Steve and Bianco, Federica B and Biswas, Rahul and Blanc, Guillaume and Blazek, Jonathan and Blandford, Roger D and Bloom, Josh S and Bogart, Joanne and Bond, Tim W and Booth, Michael T and Borgland, Anders W and Borne, Kirk and Bosch, James F and Boutigny, Dominique and Brackett, Craig A and Bradshaw, Andrew and Brandt, William Nielsen and Brown, Michael E and Bullock, James S and Burchat, Patricia and Burke, David L and Cagnoli, Gianpietro and Calabrese, Daniel and Callahan, Shawn and Callen, Alice L and Carlin, Jeffrey L and Carlson, Erin L and Chandrasekharan, Srinivasan and Charles-Emerson, Glenaver and Chesley, Steve and Cheu, Elliott C and Chiang, Hsin-Fang and Chiang, James and Chirino, Carol and Chow, Derek and Ciardi, David R and Claver, Charles F and Cohen-Tanugi, Johann and Cockrum, Joseph J and Coles, Rebecca and Connolly, Andrew J and Cook, Kem H and Cooray, Asantha and Covey, Kevin R and Cribbs, Chris and Cui, Wei and Cutri, Roc and Daly, Philip N and Daniel, Scott F and Daruich, Felipe and Daubard, Guillaume and Daues, Greg and Dawson, William and Delgado, Francisco and Dellapenna, Alfred and Peyster, Robert De and Val-Borro, Miguel De and Digel, Seth W and Doherty, Peter and Dubois, Richard and Dubois-Felsmann, Gregory P and Durech, Josef and Economou, Frossie and Eifler, Tim and Eracleous, Michael and Emmons, Benjamin L and Neto, Angelo Fausti and ... and SLAC National Accelerator Lab., Menlo Park, CA (United States) and Brookhaven National Lab. (BNL), Upton, NY (United States) and Fysikum and Naturvetenskapliga fakulteten and Stockholms universitet and Oskar Klein-centrum för kosmopartikelfysik (OKC)
Astrophysical Journal, ISSN 0004-637X, 03/2019, Volume 873, Issue 2, p. 111
We describe here the most ambitious survey currently planned in the optical, the Large Synoptic Survey Telescope (LSST). The LSST design is driven by four main... 
methods: observational | stars: general | IA SUPERNOVAE | surveys | DARK-ENERGY CONSTRAINTS | MILKY-WAY TOMOGRAPHY | GAMMA-RAY BURSTS | TIDAL DISRUPTION EVENTS | Galaxy: general | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | PROPER MOTION STARS | cosmology: observations | SAGITTARIUS DWARF GALAXY | astrometry | SIZE DISTRIBUTION | LENSING POWER SPECTRUM | ASTRONOMY AND ASTROPHYSICS | stars | galaxy | cosmology observations | Fysik | Physical Sciences | Naturvetenskap | Natural Sciences
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
2. Full Text Evidence against Star-forming Galaxies as the Dominant Source of Icecube Neutrinos
by Bechtol, Keith and Ahlers, Markus and Di Mauro, Mattia and Ajello, Marco and Vandenbroucke, Justin
Astrophysical Journal, ISSN 0004-637X, 02/2017, Volume 836, Issue 1, p. 47
The cumulative emission resulting from hadronic cosmic-ray interactions in star-forming galaxies (SFGs) has been proposed as the dominant contribution to the... 
neutrinos | gamma rays: diffuse background | galaxies: starburst | RESOLUTION | EXTRAGALACTIC BACKGROUND LIGHT | SEARCHES | SUPERNOVAE | HIGH-ENERGY NEUTRINOS | GAMMA-RAY EMISSION | CLUSTERS | ASTRONOMY & ASTROPHYSICS | MAGNETIC-FIELD | COSMIC-RAYS | SIMPLIFIED VIEW | Physics - High Energy Astrophysical Phenomena
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
3. Full Text Introducing the CTA concept
by Acharya, B.S and Actis, M and Aghajani, T and Agnetta, G and Aguilar, J and Aharonian, F and Ajello, M and Akhperjanian, A and Alcubierre, M and Aleksić, J and Alfaro, R and Aliu, E and Allafort, A.J and Allan, D and Allekotte, I and Amato, E and Anderson, J and Angüner, E.O and Antonelli, L.A and Antoranz, P and Aravantinos, A and Arlen, T and Armstrong, T and Arnaldi, H and Arrabito, L and Asano, K and Ashton, T and Asorey, H.G and Awane, Y and Baba, H and Babic, A and Baby, N and Bähr, J and Bais, A and Baixeras, C and Bajtlik, S and Balbo, M and Balis, D and Balkowski, C and Bamba, A and Bandiera, R and Barber, A and Barbier, C and Barceló, M and Barnacka, A and Barnstedt, J and Barres de Almeida, U and Barrio, J.A and Basili, A and Basso, S and Bastieri, D and Bauer, C and Baushev, A and Becerra, J and Becherini, Y and Bechtol, K.C and Becker Tjus, J and Beckmann, V and Bednarek, W and Behera, B and Belluso, M and Benbow, W and Berdugo, J and Berger, K and Bernard, F and Bernardino, T and Bernlöhr, K and Bhat, N and Bhattacharyya, S and Bigongiari, C and Biland, A and Billotta, S and Bird, T and Birsin, E and Bissaldi, E and Biteau, J and Bitossi, M and Blake, S and Blanch Bigas, O and Blasi, P and Bobkov, A and Boccone, V and Boettcher, M and Bogacz, L and Bogart, J and Bogdan, M and Boisson, C and Boix Gargallo, J and Bolmont, J and Bonanno, G and Bonardi, A and Bonev, T and Bonifacio, P and Bonnoli, G and Bordas, P and Borgland, A and Borkowski, J and Bose, R and Botner, O and Bottani, A and ... and CTA Consortium and Partikel- och astropartikelfysik and Skolan för teknikvetenskap (SCI) and KTH and Fysik
Astroparticle Physics, ISSN 0927-6505, 03/2013, Volume 43, Issue SI, pp. 3 - 18
The Cherenkov Telescope Array (CTA) is a new observatory for very high-energy (VHE) gamma rays. CTA has ambitions science goals, for which it is necessary to... 
Cherenkov Telescopes | TeV gamma-ray astronomy | Air showers | TELESCOPE | ASTRONOMY | MISSION | ASTRONOMY & ASTROPHYSICS | EMISSION | HESS | SUPERNOVA REMNANT W44 | PHYSICS, PARTICLES & FIELDS | Gamma rays | Sciences of the Universe | Astrophysics | Physics | Instrumentation and Methods for Astrophysic | High Energy Astrophysical Phenomena | Fysik | Physical Sciences | Naturvetenskap | Natural Sciences
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
4. Full Text ESTIMATING the GeV EMISSION of MILLISECOND PULSARS in DWARF SPHEROIDAL GALAXIES
by Winter, Miles and Zaharijas, Gabrijela and Bechtol, Keith and Vandenbroucke, Justin
Astrophysical Journal Letters, ISSN 2041-8205, 11/2016, Volume 832, Issue 1, pp. L6 - L6
We estimate the conventional astrophysical emission from dwarf spheroidal satellite galaxies (dSphs) of the Milky Way (MW), focusing on millisecond pulsars... 
Local Group | dark matter | pulsars: genera | EVOLUTION | pulsars: general | ASTRONOMY & ASTROPHYSICS | BINARIES | STAR-FORMATION | CANDIDATES | MILKY-WAY | HISTORY | Populations | Stellar mass | Dwarf galaxies | Emission analysis | Emission | Millisecond pulsars | LF | Estimates | LUMINOSITY | MEV RANGE | TELESCOPES | PULSARS | GAMMA RADIATION | SENSITIVITY | ABUNDANCE | DENSITY | CROSS SECTIONS | NONLUMINOUS MATTER | ASTROPHYSICS, COSMOLOGY AND ASTRONOMY | GEV RANGE | ASTROPHYSICS | MASS | SATELLITES | GALAXIES | MILKY WAY | EMISSION
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
5. Full Text The predicted luminous satellite populations around SMC- and LMC-mass galaxies - A missing satellite problem around the LMC?
by Dooley, Gregory A and Peter, Annika H.G and Carlin, Jeffrey L and Frebel, Anna and Bechtol, Keith and Willman, Beth
Monthly Notices of the Royal Astronomical Society, ISSN 0035-8711, 2017, Volume 472, Issue 1, pp. 1060 - 1073
Recent discovery of many dwarf satellite galaxies in the direction of the Small and Large Magellanic Clouds (SMC and LMC) provokes questions of their origins,... 
Magellanic Clouds | Galaxies: haloes | Galaxies: dwarf | Methods: numerical | GALACTIC WARP | DARK-MATTER HALOES | STAR-FORMATION | SUBHALOES | methods: numerical | galaxies: dwarf | CANIS-MAJOR OVERDENSITY | ASTRONOMY & ASTROPHYSICS | ULTRA-FAINT DWARFS | ACCRETION | SIMULATIONS | LARGE-MAGELLANIC-CLOUD | MILKY-WAY | galaxies: haloes | Physics - Astrophysics of Galaxies
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
6. Full Text Prospects for detecting gamma rays from annihilating dark matter in dwarf galaxies in the era of the Dark Energy Survey and Large Synoptic Survey Telescope
by He, Chen and Bechtol, Keith and Hearin, Andrew P and Hooper, Dan
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 03/2015, Volume 91, Issue 6
Among the most stringent constraints on the dark matter annihilation cross section are those derived from observations of dwarf galaxies by the Fermi Gamma-Ray... 
LIMITS | CONSTRAINTS | MILKY-WAY SATELLITES | DATA RELEASE | ASTRONOMY & ASTROPHYSICS | PHYSICS, PARTICLES & FIELDS
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
7. Full Text Mass and galaxy distributions of four massive galaxy clusters from Dark Energy Survey Science Verification data
by Melchior, P and Suchyta, E and Huff, E and Hirsch, M and Kacprzak, T and Rykoff, E and Gruen, D and Armstrong, R and Bacon, D and Bechtol, K and Bernstein, GM and Bridle, S and Clampitt, J and Honscheid, K and Jain, B and Jouvel, S and Krause, E and Lin, H and MacCrann, N and Patton, K and Plazas, A and Rowe, B and Vikram, V and Wilcox, H and Young, J and Zuntz, J and Abbott, T and Abdalla, FB and Allam, SS and Banerji, M and Bernstein, JP and Bernstein, RA and Bertin, E and Buckley-Geer, E and Burke, DL and Castander, FJ and Da Costa, LN and Cunha, CE and Depoy, DL and Desai, S and Diehl, HT and Doel, P and Estrada, J and Evrard, AE and Neto, AF and Fernandez, E and Finley, DA and Flaugher, B and Frieman, JA and Gaztanaga, E and Gerdes, D and Gruendl, RA and Gutierrez, GR and Jarvis, M and Karliner, I and Kent, S and Kuehn, K and Kuropatkin, N and Lahav, O and Maia, MAG and Makler, M and Marriner, J and Marshall, JL and Merritt, KW and Miller, CJ and Miquel, R and Mohr, J and Neilsen, E and Nichol, RC and Nord, BD and Reil, K and Roe, NA and Roodman, A and Sako, M and Sanchez, E and Santiago, BX and Schindler, R and Schubnell, M and Sevilla-Noarbe, I and Sheldon, E and Smith, C and Soares-Santos, M and Swanson, MEC and Sypniewski, AJ and Tarle, G and Thaler, J and Thomas, D and Tucker, DL and Walker, A and Wechsler, R and Weller, J and Wester, W and SLAC National Accelerator Lab., Menlo Park, CA (United States) and Brookhaven National Lab. (BNL), Upton, NY (United States)
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, ISSN 0035-8711, 05/2015, Volume 449, Issue 3, pp. 2219 - 2238
We measure the weak lensing masses and galaxy distributions of four massive galaxy clusters observed during the Science Verification phase of the Dark Energy... 
1E 0657-56 | galaxies: clusters: individual: Abell 3261 | PHOTOMETRIC REDSHIFTS | NOISE BIAS | gravitational lensing: weak | TELESCOPE LENSING SURVEY | WEAK | galaxies: clusters: individual: SCSO J233227-535827 | DIGITAL SKY SURVEY | ASTRONOMY & ASTROPHYSICS | X-RAY | SQUARE DEGREES | cosmology: observations | galaxies: clusters: individual: 1E 0657-56 | DATA RELEASE | COSMIC WEB | galaxies: clusters: individual: RXCJ2248.7-4431 | galaxies clusters: individual: Abell 3261 | ASTRO | galaxies: clusters: individuals: 1E 0657-56: galaxies: clusters: individual: SCSO J233227-535827 | ASTRONOMY AND ASTROPHYSICS | astrophysics | galaxies: clusters: individual: RXC J2248.7-4431 | galaxies: clusters: individual: RXC J2248.7-4331 | galaxies: clusters: individual: 1E 0657-56: galaxies clusters: individual: SCSO J23327-535827
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
8. Full Text Detection of the Characteristic Pion-Decay Signature in Supernova Remnants
by M. Ackermann and M. Ajello and A. Allafort and L. Baldini and J. Ballet and G. Barbiellini and M. G. Baring and D. Bastieri and K. Bechtol and R. Bellazzini and R. D. Blandford and E. D. Bloom and E. Bonamente and A. W. Borgland and E. Bottacini and T. J. Brandt and J. Bregeon and M. Brigida and P. Bruel and R. Buehler and G. Busetto and S. Buson and G. A. Caliandro and R. A. Cameron and P. A. Caraveo and J. M. Casandjian and C. Cecchi and Ö. Çelik and E. Charles and S. Chaty and R. C. G. Chaves and A. Chekhtman and C. C. Cheung and J. Chiang and G. Chiaro and A. N. Cillis and S. Ciprini and R. Claus and J. Cohen-Tanugi and L. R. Cominsky and J. Conrad and S. Corbel and S. Cutini and F. D'Ammando and A. de Angelis and F. de Palma and C. D. Dermer and E. do Couto e Silva and P. S. Drell and A. Drlica-Wagner and L. Falletti and C. Favuzzi and E. C. Ferrara and A. Franckowiak and Y. Fukazawa and S. Funk and P. Fusco and F. Gargano and S. Germani and N. Giglietto and P. Giommi and F. Giordano and M. Giroletti and T. Glanzman and G. Godfrey and I. A. Grenier and M.-H. Grondin and J. E. Grove and S. Guiriec and D. Hadasch and Y. Hanabata and A. K. Harding and M. Hayashida and K. Hayashi and E. Hays and J. W. Hewitt and A. B. Hill and R. E. Hughes and M. S. Jackson and T. Jogler and G. Jóhannesson and A. S. Johnson and T. Kamae and J. Kataoka and J. Katsuta and J. Knödlseder and M. Kuss and J. Lande and S. Larsson and L. Latronico and M. Lemoine-Goumard and F. Longo and F. Loparco and M. N. Lovellette and P. Lubrano and G. M. Madejski and F. Massaro and M. Mayer and M. N. Mazziotta and J. E. McEnery and ... and SLAC National Accelerator Lab., Menlo Park, CA (United States) and Partikel- och astropartikelfysik and Skolan för teknikvetenskap (SCI) and KTH and Fysik
Science, ISSN 0036-8075, 2/2013, Volume 339, Issue 6121, pp. 807 - 811
Cosmic rays are particles (mostly protons) accelerated to relativistic speeds. Despite wide agreement that supernova remnants (SNRs) are the sources of... 
REPORTS | ACCELERATION | FERMI LAT | GAMMA-RAY EMISSION | CLOUDS | MULTIDISCIPLINARY SCIENCES | LARGE-AREA TELESCOPE | IC 443 | SNR W44 | COSMIC-RAYS | RADIATION | DISCOVERY | Atomic properties | Supernova remnants | Pions | Properties | Observations | Cosmic rays | Astrophysics | Supernovae | Gamma ray astronomy | Sciences of the Universe | Physics | High Energy Astrophysical Phenomena | Astrophysics,ASTRO | ic 443 | cosmic-rays | gamma-ray emission | clouds | large-area telescope | Fysik | acceleration | Physical Sciences | Naturvetenskap | radiation | snr w44 | discovery | fermi lat | Natural Sciences
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights
9. Full Text Sensitivity projections for dark matter searches with the Fermi large area telescope
by Charles, E and Sánchez-Conde, M and Anderson, B and Caputo, R and Cuoco, A and Di Mauro, M and Drlica-Wagner, A and Gomez-Vargas, G.A and Meyer, M and Tibaldo, L and Wood, M and Zaharijas, G and Zimmer, S and Ajello, M and Albert, A and Baldini, L and Bechtol, K and Bloom, E.D and Ceraudo, F and Cohen-Tanugi, J and Digel, S.W and Gaskins, J and Gustafsson, M and Mirabal, N and Razzano, M and Fysikum and Naturvetenskapliga fakulteten and Stockholms universitet and Oskar Klein-centrum för kosmopartikelfysik (OKC)
Physics Reports, ISSN 0370-1573, 06/2016, Volume 636, pp. 1 - 46
The nature of dark matter is a longstanding enigma of physics; it may consist of particles beyond the Standard Model that are still elusive to experiments.... 
Dark matter | Gamma-ray observations | Fermi-LAT | PHYSICS, MULTIDISCIPLINARY | MILKY-WAY SATELLITE | DWARF GALAXIES | COMA CLUSTER | LAT OBSERVATIONS | GAMMA-RAY EMISSION | PARTICLE PHYSICS | CROSS-CORRELATIONS | X-RAY | MASS FUNCTION | COSMIC-RAYS | Gamma rays | Telescope | Analysis | Dark matter (Astronomy) | Physics - High Energy Astrophysical Phenomena | Fysik | Physical Sciences | Naturvetenskap | Natural Sciences
Journal Article
Details down arrow
Digital rights down arrow
loading Loading Rights