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Robert Wald

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Wald investigates black holes and their thermodynamics, and gravitational radiation-reaction (or self-force). Due to quantum-mechanical processes, black holes emit particles and therefore have a definite temperature and entropy. Wald has published over 100 research papers on general relativity and
285:. This book grew out of a series of lectures Wald gave as part of the Compton Lectures at the University of Chicago in the spring of 1976. The Compton Lectures, given every Spring and Fall quarter, are intended to explain notable advances in the physical sciences to members of the general public. 38: 357:. Although the event charged an entrance fee of $ 100, Wald made sure all University of Chicago students were admitted free of charge. Chandrasekhar founded a research group on general relativity at the University of Chicago, which includes Wald, 246:. Wald's parents died in a plane crash when he was three years old. He earned his Bachelor's degree from Columbia University in 1968 and his PhD in physics from Princeton University in 1972, under the supervision of 372:
from the APS Division of Gravitational Physics in 2017 for "the discovery of the general formula for black hole entropy, and for developing a rigorous formulation of quantum field theory in curved spacetime."
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Wald has taught first-year graduate courses covering a broad range of topics, including classical mechanics, quantum mechanics, statistical mechanics, and electromagnetism. He has also taught courses on
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explaining Albert Einstein's general theory of relativity, and its implications in cosmology and astrophysics. The book also gives a survey of what was then ongoing research on
266:. He then moved to the University of Chicago, spending two years as a postdoctoral fellow before joining the faculty in 1976. He wanted to move to Chicago in order to work with 326:, his specialty, at both introductory and advanced levels. A particularly effective teacher, he received the Graduate Teaching Award from the University of Chicago in 1997. 1140: 1125: 979: 303: 380:
in October 27, 2015, titled "The Formulation of General Relativity," celebrating the centennial of Einstein's theory. Wald is a member of the
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He organized The Symposium on Black Holes and Relativistic Stars in 1996, in honor of the late Nobel Prize-winning theoretical astrophysicist
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and Robert Geroch. Although Wald and Chandrasekhar never collaborated on any particular research projects, the two developed warm relations.
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group at the University of Chicago, headed by astrophysicist Daniel Holz. The Laser Interferometry Gravitational-wave Observatory detected
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Silver Screen - PSD faculty members discuss Hollywood's portrayal of science and scientists
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et al. University of California, Riverside. September 1998. Accessed January 18, 2019.
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Between 1972 and 1974, Robert Wald worked as a research associate in physics at the
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for the first time in 2015, one century after Einstein predicted their existence.
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Some properties of Noether charge and a proposal for dynamical black hole entropy
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Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics
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Space, Time, and Gravity: The Theory of the Big Bang and Black Holes
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Space, Time, and Gravity: The Theory of the Big Bang and Black Holes
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Wald, Robert M. (1993). "Black Hole Entropy is Noether Charge".
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Nonspherical gravitational collapse and black hole uniqueness
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Nonspherical Gravitational Collapse and Black Hole Uniqueness
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Members of the United States National Academy of Sciences
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in 1984. Aimed at beginning graduate students, it covers
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In 1977, Wald published a popular-science book titled
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He is the son of the mathematician and statistician
207: 204: 1002:"LIGO detects colliding black holes for third time" 581: 1097: 345:. Distinguished speakers of this event included 775:. Enrico Fermi Institute, University of Chicago 737: 707:"13. Some Memories of Chandra - Robert M. Wald" 960:. Department of Physics, University of Chicago 713:. Singapore: Imperial College Press. pp.  575: 306:, (exact) gravitational waves, singularities, 711:S. Chandrasekhar - The Man Behind the Legend 593:(4). Econometrica, Vol. 19, No. 4: 361–367. 16:American gravitational physicist (born 1947) 257: 1141:American people of Romanian-Jewish descent 553:List of contributors to general relativity 115:Member of the National Academy of Sciences 36: 1033:faculty page at the University of Chicago 908: 501:. Princeton: Princeton University Press. 1126:Fellows of the American Physical Society 958:"Our History. Chapter One: 1893 to 1986" 480:. Chicago: University of Chicago Press. 432:. Chicago: University of Chicago Press. 332:quantum field theory in curved spacetime 376:Wald delivered a public lecture at the 250:. His doctoral dissertation was titled 1098: 1070:Recorded Lectures Given by Robert Wald 955: 815:"Graduate Teaching Award: Robert Wald" 812: 270:and other specialists in gravitation. 242:and great-grandson of the chief rabbi 1090:The Formulation of General Relativity 233: 96:Wald's formula for black-hole entropy 894: 851:. National Academy of Sciences. 2001 808: 806: 704: 700: 698: 675: 673: 671: 645: 643: 641: 494: 470: 446: 422: 397: 146:University of Maryland, College Park 585:(1951). "Abraham Wald, 1902–1950". 558:List of books on general relativity 498:Advanced Classical Electromagnetism 13: 1156:Columbia College (New York) alumni 1084:The University of Chicago Magazine 477:Black Holes and Relativistic Stars 14: 1177: 1024: 803: 695: 668: 638: 1136:21st-century American physicists 705:Wali, Kameshwar C., ed. (1997). 537: 523: 194: 994: 972: 949: 888: 863: 837: 819:University of Chicago Chronicle 813:Steele, Diana (June 12, 1997). 681:"2017 Einstein Prize Recipient" 787: 765: 731: 613: 1: 1121:University of Chicago faculty 1116:American relativity theorists 1065:Mathematics Genealogy Project 1046:Robert Wald research articles 1037:Robert Wald research articles 956:Witten, Thomas (April 2018). 655:American Institute of Physics 568: 773:"Arthur H. Compton Lectures" 21:Robert Wald (sound engineer) 19:For the sound engineer, see 7: 1161:Princeton University alumni 794:A Guide to Relativity Books 516: 406:University of Chicago Press 10: 1182: 1166:Quantum gravity physicists 1151:21st-century American Jews 1146:Jewish American physicists 563:Bekenstein–Hawking entropy 364:He became a fellow of the 343:Subrahmanyan Chandrasekhar 288:He published the textbook 18: 927:10.1103/PhysRevD.48.R3427 404:(2nd ed.). Chicago: 398:Wald, Robert M. (1992) . 366:American Physical Society 316:black-hole thermodynamics 304:initial-value formulation 215:; born June 29, 1947 in 183: 171: 155: 141: 133: 126: 110: 100: 87: 71: 63: 47: 35: 28: 743:Space, Time, and Gravity 495:Wald, Robert M. (2022). 391: 258:Career and contributions 741:(May 1978). "Review of 625:Columbia College Today 300:variational principles 279:gravitational collapse 264:University of Maryland 248:John Archibald Wheeler 178:John Archibald Wheeler 378:University of Alabama 228:University of Chicago 226:and professor at the 150:University of Chicago 137:Gravitational physics 745:by Robert M. Wald". 244:Moshe Shmuel Glasner 81:Princeton University 1074:Perimeter Institute 919:1993PhRvD..48.3427W 386:gravitational waves 76:Columbia University 903:(8): R3427–R3431. 583:Morgenstern, Oskar 429:General Relativity 324:general relativity 291:General Relativity 234:Life and education 92:General Relativity 897:Physical Review D 759:10.1119/1.2339970 508:978-0-691-22039-0 312:Hawking radiation 219:) is an American 187: 186: 128:Scientific career 1173: 1018: 1017: 1015: 1013: 998: 992: 991: 989: 987: 976: 970: 969: 967: 965: 953: 947: 946: 912: 892: 886: 885: 883: 881: 871:"Robert M. Wald" 867: 861: 860: 858: 856: 849:Member Directory 845:"Robert M. Wald" 841: 835: 834: 832: 830: 810: 801: 791: 785: 784: 782: 780: 769: 763: 762: 735: 729: 728: 702: 693: 692: 690: 688: 677: 666: 665: 663: 661: 651:"Robert M. Wald" 647: 636: 635: 633: 631: 617: 611: 610: 579: 547: 542: 541: 533: 531:Biography portal 528: 527: 526: 512: 491: 467: 443: 419: 308:Penrose diagrams 214: 213: 210: 209: 206: 203: 200: 173:Doctoral advisor 167: 58: 56: 40: 26: 25: 1181: 1180: 1176: 1175: 1174: 1172: 1171: 1170: 1096: 1095: 1027: 1022: 1021: 1011: 1009: 1000: 999: 995: 985: 983: 978: 977: 973: 963: 961: 954: 950: 893: 889: 879: 877: 869: 868: 864: 854: 852: 843: 842: 838: 828: 826: 811: 804: 792: 788: 778: 776: 771: 770: 766: 747:Physics Teacher 739:MochĂ©, Dinah L. 736: 732: 725: 703: 696: 686: 684: 679: 678: 669: 659: 657: 649: 648: 639: 629: 627: 619: 618: 614: 599:10.2307/1907462 580: 576: 571: 543: 536: 529: 524: 522: 519: 509: 488: 472:Wald, Robert M. 464: 448:Wald, Robert M. 440: 424:Wald, Robert M. 416: 394: 347:Stephen Hawking 260: 236: 197: 193: 165: 148: 118: 95: 79: 72:Alma mater 54: 52: 43: 31: 24: 17: 12: 11: 5: 1179: 1169: 1168: 1163: 1158: 1153: 1148: 1143: 1138: 1133: 1128: 1123: 1118: 1113: 1108: 1094: 1093: 1087: 1086:. Summer 2015. 1077: 1067: 1058: 1052: 1043: 1034: 1031:Robert M. Wald 1026: 1025:External links 1023: 1020: 1019: 1008:. July 1, 2017 993: 971: 948: 887: 862: 836: 802: 786: 764: 730: 723: 694: 667: 637: 612: 573: 572: 570: 567: 566: 565: 560: 555: 549: 548: 545:Physics portal 534: 518: 515: 514: 513: 507: 492: 486: 474:, ed. (1998). 468: 462: 444: 438: 420: 414: 393: 390: 370:Einstein Prize 259: 256: 235: 232: 190:Robert M. Wald 185: 184: 181: 180: 175: 169: 168: 159: 153: 152: 143: 139: 138: 135: 131: 130: 124: 123: 120:Einstein Prize 112: 108: 107: 102: 98: 97: 89: 88:Known for 85: 84: 73: 69: 68: 65: 61: 60: 49: 45: 44: 41: 33: 32: 30:Robert M. Wald 29: 15: 9: 6: 4: 3: 2: 1178: 1167: 1164: 1162: 1159: 1157: 1154: 1152: 1149: 1147: 1144: 1142: 1139: 1137: 1134: 1132: 1129: 1127: 1124: 1122: 1119: 1117: 1114: 1112: 1111:Living people 1109: 1107: 1104: 1103: 1101: 1091: 1088: 1085: 1081: 1078: 1075: 1071: 1068: 1066: 1062: 1059: 1056: 1053: 1051: 1047: 1044: 1042: 1038: 1035: 1032: 1029: 1028: 1007: 1006:UChicago News 1003: 997: 981: 975: 959: 952: 944: 940: 936: 932: 928: 924: 920: 916: 911: 910:gr-qc/9307038 906: 902: 898: 891: 876: 875:INSPIRE - HEP 872: 866: 850: 846: 840: 824: 820: 816: 809: 807: 799: 795: 790: 774: 768: 760: 756: 752: 748: 744: 740: 734: 726: 724:1-86094-038-2 720: 716: 712: 708: 701: 699: 682: 676: 674: 672: 656: 652: 646: 644: 642: 626: 622: 616: 608: 604: 600: 596: 592: 588: 584: 578: 574: 564: 561: 559: 556: 554: 551: 550: 546: 540: 535: 532: 521: 510: 504: 500: 499: 493: 489: 487:0-226-87035-9 483: 479: 478: 473: 469: 465: 463:0-226-87027-8 459: 455: 454: 449: 445: 441: 439:0-226-87033-2 435: 431: 430: 425: 421: 417: 415:0-226-87029-4 411: 407: 403: 402: 396: 395: 389: 387: 383: 379: 374: 371: 367: 362: 360: 356: 352: 351:Roger Penrose 348: 344: 339: 337: 333: 327: 325: 319: 317: 313: 309: 305: 301: 297: 293: 292: 286: 284: 280: 276: 271: 269: 268:Robert Geroch 265: 255: 253: 249: 245: 241: 231: 229: 225: 222: 218: 217:New York City 212: 191: 182: 179: 176: 174: 170: 163: 160: 158: 154: 151: 147: 144: 140: 136: 132: 129: 125: 121: 116: 113: 109: 106: 103: 99: 93: 90: 86: 82: 77: 74: 70: 67:United States 66: 62: 59:(age 77) 51:June 29, 1947 50: 46: 39: 34: 27: 22: 1083: 1010:. 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Index

Robert Wald (sound engineer)

Columbia University
Princeton University
Abraham Wald
Member of the National Academy of Sciences
Einstein Prize
University of Maryland, College Park
University of Chicago
Thesis
Doctoral advisor
John Archibald Wheeler
/wɔːld/
New York City
theoretical
physicist
University of Chicago
Abraham Wald
Moshe Shmuel Glasner
John Archibald Wheeler
University of Maryland
Robert Geroch
gravitational collapse
black holes
General Relativity
spinors
variational principles
initial-value formulation
Penrose diagrams
Hawking radiation

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